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Invention relates to system of fences that restrict free access of people, transport, etc. into the territory of plots, enterprises, etc. The method of fence installation, consisting in the fact that areas are identified for arrangement of corner pillars, corner pillars are installed vertically and with the help of power force they are deepened to the corner depth, areas are determined to arrange intermediate pillars on the line, connecting corner pillars, the intermediate pillars are installed vertically and with the help of power force they are deepened to the appropriate intermediate depth, fencing elements are fixed at corner pillars and intermediate pillars, to form a solid base, differing by the fact that corner holes are dug in place of location of corner pillars with depth of (25÷30)% from the height of the appropriate corner pillar, corner pillars are installed into corner holes, corner depth is selected as equal to (35÷40)% from the height of the appropriate corner pillar, along the tops of the corner pillars they determine the level of tops, the distance between the adjacent intermediate pillars or corner pillars is selected as equal to (2÷3) m, they calculate the intermediate depth of each intermediate pillar, equal to difference between height of the intermediate pillar and distance between the level of tops and level of soil in the area of installation of this intermediate pillar, intermediate holes are dug in areas of location of appropriate intermediate pillars with depth of 70% from the appropriate intermediate depth, each intermediate pillar is installed into the appropriate intermediate hole, corner holes and intermediate holes are filled, filling is rammed. |
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Fencing is made from fibre-glass reinforcement bars connected to each other through shaped plastic modules by means of an epoxy adhesive and installed with bases of posts with stiff triangular figures from fibre-glass reinforcement bars in the cavity of soil with grouting by mortar. |
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Method to repair vertical wall of vertical steel reservoir Invention relates to the field of construction, in particular, to methods of repair of a wall of a vertical reservoir, made of steel sheets connected to each other by welded seams into a cloth. The method of repair consists in the fact that prior to installation of repair inserts onto previously marked defect sections of the vertical wall of the reservoir they previously cut process windows along the perimeter of the replaceable area, into which they fix temporary supports inside the reservoir, adapted for future fixation of the new repair insert into a design position. The new repair insert is installed, fixing it with the help of temporary fixing mounting accessories and/or tack welds above the defect section from the external side of the reservoir. The defect section is cut, simultaneously and stage by stage replacing it with a repair insert. |
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Product of tent or shelter type Product (1) comprises a roof (2), a covering area (3) of the shelter. The roof comprises a flexible base panel (4) having opposed outer (4a) and inner (4b) side. The inner side (4b) faces during use towards the area (3) of the shelter, and the outer side (4a) faces during use towards the sunlight. The inner side (4b) has a lower emissivity coefficient (%) in the further infrared region, than the outer side (4a). The outer side (4a) is made with the ability to reflect sunlight. |
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Invention relates to sanitary-hygienic structures, namely to bath houses. A mobile fixed bath-barrel includes a frame, a side closed wall forming a cylindrical horizontally oriented shape, end walls adjacent to the side closed wall, as well as a door opening with a door, a furnace, at least one ceiling, a water sink and at least two supporting lodgments. The frame is made using members of transverse and longitudinal bracing. The side closed wall and end walls consist of the following layers: external, hydraulic-insulating, heat-insulating, steam-insulating, an internal membrane and inner lining. The external layer is made from metal material painted on both sides. As a heat-insulating layer, basalt heat-insulating materials are used. The internal membrane is made from metal foil. The inner lining is made of wood planks. Besides, the bath is provided with natural circulation having plenum and exhaust openings located diagonally relative to each other in the end walls. |
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Fence, device and method for manufacturing such fence Present invention relates to the fence and device and method for manufacturing such fence. The fence of the invention comprises: at least one tubular cross member; multiple rods connected with at least one cross member; several holes for the rods, at least in one cross member, to install the rods by means of clamping elements, in this case, at least one of the mentioned holes is provided with teeth. In this case, the teeth are made so that their "plunging" in rod prevents the possibility of its moving backward from the hole. Method for manufacturing the fence comprises the steps at which: several rods are used and at least one cross member; holes at least in one cross member are made, in which the rod is installed by means of clamping elements, and several rods are pressed in at least one cross member so that the "plunging" of teeth in the rod prevents its backward movement from the hole. |
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Vertical cylindrical tank for storage of liquids and gases In a vertical cylindrical tank including a roof, a vertical wall, a pile foundation with an annular grillage, a flat bottom and a system of flexible elements, behind the vertical wall there located are spatial columns built on broadenings of the annular grillage. A structural covering is installed above the columns. As flexible elements tension bars with adjustable length are used, which are connected to the tank bottom by means of hinges, located with the specified pitch in a plan view and pass through tight guides arranged in the tank roof. |
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Tent for public training in emergency situation environment Tent for public training in an emergency situation environment comprises a fabric tent which forms a cover, side walls and end walls with an entrance opening, a floor and an internal dismountable frame consisting of multiple sections, each consisting of cross bars and connecting arcs with side outlets. The sections are connected by longitudinal bars which are fixed in the side outlets of the connecting arcs. The cross bars of the frame are inserted by their lower ends into sockets on the floor of the tent to fix the frame. The walls of the tent have windows and/or ventilation holes. The cover has a hole for a smoke pipe. The material of the fabric tent used is a material which reflects infrared radiation and contains a textile base, a metal-coated layer and a microporous membrane layer. The textile base used is a polyester textile material. The metal-coated layer is titanium nitride, and the microporous membrane layer is made of a thermoplastic polyurethane resin and is placed between the textile base and the metal-coated layer. The polyester textile material is soaked with cement slurry. The tent is provided with at least one additional layer of fabric material which is mounted outside the fabric tent and soaked with a consistency based on liquid polyurethane with addition of a mixture consisting of equal portions of ground glass bits, mica and lead crumbs or shavings. |
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Method of fabrication of steel support with polygonal cross-section Method of fabrication of steel supports with polygonal cross-section comprises cutting of steel sheet with forming of a work piece in the form of extended rectangle or trapeze, the work piece along the length is formed from steel sheets with different thickness decreasing towards the support top, meanwhile the steel sheets are interconnected by butt welding and longitudinal stiffening diaphragms in the form of plates installed edgeways in the interval between sides of the support cross section. Then the work piece is bent with formation of sides and welding of free edges along the length with forming of the closed section. |
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Low-noise earthquake-resistant manufacturing building Invention relates to industrial acoustics. In a low-noise earthquake-resistant manufacturing building, having a building frame with a foundation, bearing walls with enclosures in the form of a floor and a ceiling, which are covered with sound-absorbing structures, window and door openings, as well as single-piece sound absorbers, having a frame in which sound-absorbing material is placed and, placed over noisy equipment, floor slabs are provided with a spatial vibration insulation system at points of mounting to the bearing walls of the building, said system consisting of horizontally arranged vibration insulators which receive vertical static and dynamic loads, as well as vertically arranged vibration insulators which receive horizontal static and dynamic loads, wherein the floor in the rooms is made on an elastic base and comprises a mounting plate made of reinforced vibration damping concrete material, which is placed on the base plate of the inter-floor slab with cavities through the layer of vibration damping material and waterproofing material with spacing from the bearing walls of the manufacturing facility, wherein the cavities of the base plate are filled with vibration damping material, for example, a foamed polymer. |
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Invention relates to satisfaction of human vital needs, in particular - structural design of rooms and their peculiarities intended for dress changing, storage and drying of clothes, headgear and footwear with the help of directed air mass flows, in particular, in drying modules. The personal wardrobe system is designed in the form of a hollow rectangular prism each edge whereof is made of metal sheets attached within a rigid welded frame made of metal profile. The prism is no more than 2050 mm high, no more than 1300 mm wide and no more than 1500 mm deep one of the edges is designed in the form of a sliding door equipped with a lock. Positioned inside are furniture elements such as: a chest of drawers, a two-level section with a panthograph equipped with a bar and a shelf, two built-in sections (one of them equipped with an automatic control unit capable of contact with the heating unit), a tip-up seat. |
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Method of creation of cellular layered structure with seats for users Spatial cellular sections with hexagonal cross section are installed. The structure is formed, at least, by one section module comprising three mutually formed cellular sections. Assembly is started from the central cellular section of the second layer the lower shelf of which is installed on an adjustable rack, then it is attached by inclined panels of adjacent peripheral cellular sections of the first layer assembled with pre-attached seats then the common for central and peripheral cellular sections inclined panels assembled are attached. Then the lower shelves and seats are fixed by peripheral cellular sections of the first layer. To the latter the inclined panels are attached outside and under them adjustable racks are installed. On the lower shelves of peripheral cellular sections two other adjustable racks are installed on which the top shelves of peripheral cellular sections are placed and to them outside inclined panels are attached, completing by obtaining of a hexagonal form of peripheral cellular sections from which adjustable racks are removed. Then to the central cellular section of the second layer one inclined panel assembly with a seat is attached and the top shelf is attached to it which is installed on the adjustable rack placed between it and the lower shelf. After that the inclined panel assembly is attached with obtaining of the finished hexagonal form of the central cellular section. Then all adjustable racks are removed and the formation of the lower section module is finished. Then similarly the subsequent layers of the structure are assembled. The named cellular sections are formed by panels so that adjacent panels of cellular section are the common between them and form sidewalls, floor and ceiling. Inclined panels are arranged at the angle 60° with reference to the horizontal panels and seats connected to them. Inside the cellular sections between seats the tables are attached to the floor, and cellular sections from one end face are fitted with protective decorative guards. The lower shelf - is a floor of the top and its adjacent sections of each underlying layer of the structure is extended towards another end face to the width of the stairs flight fitted with the staircases made on similar extensions of the lower parts of internal inclined panels, adjacent to the central cellular section, and interfaced on the lower entrance section to the floor horizontal panel. The stairs flights are fitted with decorative guards up to which the external inclined panels of peripheral sections and seats attached to them are extended. When installing the structure of more than one section module in the open location it is fixed by the fasteners to a bearing surface designed as flexible extensions or anchor elements. Inclined panels of the top section module are limited by adjacent top shelves. |
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Device for construction of barrier from barbed wire Invention relates to a device for construction of a barrier from barbed wire. A barrier consists of barbed wire (101) that is spirally shaped and has a possibility of being folded in the first direction (A) and a possibility of being stretched in the second opposite direction (B). Device (100) has a guide element spread in the first and the second directions (A, B), for example pulling cable (120) that is intended to direct movement of element (115) made in the form of a cover plate and/or barbed wire (101) from container (110) in the second direction (B), and vice versa. Pulling cable (120) can have tension element (121), mainly brought into action mechanically, pneumatically or hydraulically. The device has one or more protective conductors (160), mainly current-carrying signal conductors and/or conductors under high voltage. Pulling cable (120) can be current-conducting and together with protective conductors it can form an electrical protective and/or signal system. |
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Invention relates to heat engineering, namely to chimney-type cooling towers for cooling of recycled water of industrial enterprises. A cooling tower includes a chimney in the form of a flattened pyramid or a hyperboloid of rotations. The chimney opening ends with an upper stiffening ring with railings on outer and inner sides of the chimney. Along the whole perimeter of the chimney opening there installed on the plane of the upper stiffening ring is a wind-guiding sectional device so that a solid surface can be formed, which consists of ambient air dissecting and guide flap plates located throughout the height one above another at the distance between their axial lines of 150-1000 mm to the height of 1.0-5.0 m from the upper stiffening ring; with that, an angle of position of flap plate planes to horizon is 0-80°. |
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Device for mounting roll tanks with stepped assembly joints of wall Invention relates the construction of tanks, more particularly to devices for installation of roll tanks with stepped assembly joints of the wall, made in the form of frame-conductor with two vertical racks and horizontal beams, and can be used during the construction of the rolled vertical steel tanks (VST) with the stepped assembly joints of the wall. Frame-conductor is constructed for installation inside the roll tank. Frame-conductor additionally includes the fixing anchors, disposed perpendicularly to the plane of the frame-conductor and adapted to be mounted on the vertical wall of the roll tank. Frame-conductor additionally includes the mean for moving the fixing anchors relative to the vertical racks and horizontal beams. |
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Reservoir for storage of liquid goods In a reservoir for storage of liquid goods, comprising a wall, a bottom, a roof and foam generator, the reservoir roof is made using fire shields, in each of which a foam generator is mounted, a sight hole with a cover, besides, each shield has a lining area with weakened welded seams, providing for roof opening in case of surplus pressure inside the reservoir. Covers of holes may be combined with a power traction rod with control arranged outside the limits of the reservoir damming-in. Foam generators are equipped with nozzles directed towards the mirror of the product at different angles by height and along circumference of the reservoir to provide for overlapping of foam jets above the surface of the stored product. |
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Fragile mast consists of N, where N - integral value (N ≥ 1), N of lower supports, N of upper supports and comprises at N ≥ 2 braces and slanted struts. Mast additionally comprises N of equidistant shells of friable material (hereinafter the shell), N of elastically compliant intermediate layers. The lower supports are rigidly secured on the foundation, the lower and upper supports are arranged in pairs coaxially to each other with formation of the gap between them. Equidistant shells made of friable material surround each pair of supports in the area adjacent to the gap. Flexible layers fill the internal area between the shell and upper and lower supports in each pair with formation of the supports by pairs of single space structure of the mast trunk. |
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Design of cooling tower guards Design of two-layer cooling tower guards containing panels, made out of epoxidated shaped sheets EPL-200, having edges in form of open circles, snapped with overlapping with creation of the reliable lock joints of continuous panels, secured to the vessel framework surrounding horizontal braces by the fasteners using rod, where the said fastener is H-shape cleat in form of two parallel rods connected by flat jumper at rod diameter somewhat exceeding the internal diameter of the lock joint, distance between rods corresponding to width of the said brace, jumper thickness somewhat below the width of slot of the lock joint surrounding from top the said brace, located between the guard panels, locking by lock joints the both panels. |
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Aluminium thermal welding of rails at negative ambient temperatures Invention can be used in reconfiguration of actual track to butt-free track, laying of track sections or at their repair by aluminium thermal welding at ambient temperature of up to minus 40°C.For protection against wind and snow, a tent of incombustible material is set above welding area. In said tent, ends of rails are subjected to local heating to positive temperature and thermal control. Local directed heating is performed by IR heaters to positive surface temperature at sealing of the mould at the area of contact with rails. Welding is executed by fusing the termite portion and filling termite metal in the gap between rail ends. The mould is thermally controlled during crystallisation and cooling of termite metal to prevent for formation of quenching structures. |
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Multi-storeyed car park consists of columns, floors, walls and interconnected upper and lower straight ramps extending from ground to top floor. Said ramps have ledges in width. |
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Assembly and erection of large-sized thin-wall shells Proposed method consists in the following. At enclosed erecting site, one tier of thin-wall shell, closed in plan, is assembled and equipped with design metal structures and hardware as well as couplers of separate tiers to fit them in place to design position. Ring-shape bridle is arranged in operating area of hoisting mechanism to embrace the shell assembled tier. Said bridle is coupled by set of tackles braces secured to said ring at several points with extra upper ring connected with hoisting mechanism. Then, assembled tier is lifted and placed to design place and coupled with appropriate coupling means of adjacent tiers. |
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Invention relates to parking area which includes several car-places located near each other and/or above each other. The parking area which includes several car-places located near each other and/or above each other where the car-places respectively determine parking position for a vehicle which parking position determines gear position for a vehicle, transfer area for handing-over a vehicle from user to parking and vice versa, transporter with drive to move vehicle between transfer position and parking position, control device to control drive by means of control line, as well as user control panel being in functional connection with control device. Control device controls transporter so that it moves a vehicle from parking position to mode change position located on the route of movement from parking position to transfer position and vice versa in automatic mode, that control panel contains control element to maintain mode switching off transporter equipment when operator hand is removed, and that transporter moves from mode change position to transfer position and vice versa in the mode switching off equipment when operator hand is removed when control element is actuated by user. |
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Tent of training of population in field of civil protection Tent training of population in the field of civil protection comprises a textile tent forming a roof, side walls and end walls with an opening for the entrance, a floor and inner demountable frame of several sections, each of which consists of transverse racks and connecting arcs with lateral branches. The sections are connected with the longitudinal racks, which are fixed in the lateral branches of the connecting arcs. The transverse racks of the frame are inserted with the lower ends into the slots made in the floor of the tent for the frame fixation. On the walls of the tent the windows and/or ventilating holes are located; a hole for the chimney is made in the roof. The material of the textile tent is used as material comprising an intermediate layer of polyester fabric of plain weave and a bilateral polyvinylchloride covering. The intermediate layer of polyester fabric of plain weave is impregnated with liquid polyurethane. The tent is provided with at least one additional layer of fabric material, fixed outside the textile tent and impregnated with consistency based on adhesive with the addition to it of a mixture consisting of equal parts of crushed glass bits, mica, cement dry mixture and lead chips or shavings. |
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Picket and fence installed on it This invention discloses versions of a metal picket, which comprises the first body equipped with first left hooks, and also first right hooks, accordingly arranged in the front of appropriate wings, where the fence body may be easily and very conveniently installed directly between two pickets. Since the second body closes holes of the first left hooks and the first right hooks arranged in the front of the first body, the fence made with the specified pickets may not be opened at the side of the first left hooks or the first right hooks after assembly of the first body with the second body. |
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Wind power plant and segment of wind power plant tower Invention refers to a segment (1) of wind power plant tower. Tower segment (1) is made in the form of side wall segment and feature reinforced concrete housing with two joint elements (6) matching joint elements of another tower segment. In the reinforced concrete housing, at least one connection element is embedded and anchored in each link (6) area to engage with connection element (12) of adjoining tower segment. Connection element (12) features fastening wall (14) basically parallel to respective joint element (6) and absorbing tensile load directed across the joint element (6) and across fastening wall (14). At least one reinforcement bar (20) attached to the first fastening wall (16) is tilted against reinforcement bar (22) connected to another side wall (18) by a definite angle (26). |
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Method of flow assembly of frameless vinyl-tents in field conditions Method of flow assembly of frameless vinyl tents in field conditions includes using two pairs of widths of equal format from thermoplastic polymer in a single production cycle, for instance, vinyl plastic, arranged next to each other on a common site. On one of two middle widths perforated along the edge of the perimeter and fixed to each other by a sewing seam, a layer of a mastic foaming polymer is applied. Its surface is covered with a roll finishing material, and pneumatic form is placed on it. Above the form the second layer of the finishing material is laid. The remaining half of the norm of the mastic foaming material is applied on it, covering it with the attached width. Having matched perforations of widths, they are sewn, and excessive pressure is supplied to the pneumatic form, under action of which widths attached to each other and softened by heat released from polymerisation will acquire volume form in the form of two domes attached at the base. As temperature of this object body reduces to ambient temperature, it is split by removal of the seam. After splitting the upper dome is installed onto the bottom made from the adjacent width, and they are tightly connected with the help of welding. In the same manner they assemble the second vinyl-tent with the only difference that the second dome is tilted to the bottom. |
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Automatic line for production of mesh of rods Invention relates to mechanical engineering and can be used in automatic lines for production of mesh of rods, which can be used as a reinforcing mesh for concrete, coil mesh, fencing mesh etc. The automatic line comprises drums with longitudinal rods, the longitudinal rods feeding mechanism, at least one feeding mechanism of transverse rods, a connecting device of longitudinal and transverse rods, and a step movement mechanism of the mesh. At least one connecting device of longitudinal and transverse rods is made in the form of injection joint with a form consisting of two parts and a mechanism of their closing. |
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This canopy comprises rigid carcass closed with water-tight material. It is composed of folding articulated elements to make rigid vertical walls. Said wall are connected at top section by straight stiff folding crossbars. Vertical walls comprise rigid vertical props with bottom ends articulated by rigid folding lower crossbars. Free ends of vertical props are rigidly connected with clamps squeezing the vehicle wheels. Note here that resilient watertight material is secured to upper rigid folding crossbars and stretched at carcass unfolding. |
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Unit for safe oil product storage Unit for oil product storage comprises a wall, a bottom, a roof with fire fighting boards, each of the latter is equipped by a foam generator. The foam generators are fitted by nozzles directed to the product surface at different angles, every foam generator is of vortex type and comprises a casing, distributing and directing devices. Every spraying nozzle comprises a housing with an auger installed coaxially in the lower housing part, and a connecting pipe installed in the upper housing part and fitted by a cylindrical hole with a diffuser being axisymmetrical to the housing and the connecting pipe, the auger is pressed-in in the housing to form a conical chamber located above the auger coaxially to the diffuser and coupled to it sequentially. The auger is solid, its outer surface is a screw groove with right or left thread, the end face surface of the auger matches the end face surface of the lower housing part. |
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Spatial caged module for house building and construction method Invention refers to house construction, particularly to modular spatial caged element that can form tetragonal closed space suitable for room construction when combined with other similar elements. Spatial caged building module for house building includes elements of caged spatial tetrahedron type and tetragonal panels for walls, floors and ceilings and is made out of standard elements in the tetrahedron form (I) where two tensioning devices (11 and 12) or supports of given length are attached to tetrahedron vertexes of each element to comprise the building module. One building module allows for construction of at least one room per storey. Two tetrahedron vertexes are attached to the basement, one of the tensioning devices or one of the supports is attached by one end to one of tetrahedron vertexes while the other tensioning device or support is also attached to another vertex of the same tetrahedron so that the tensioning devices or supports installed in parallel are oriented along vertical direction of the structure. A tetragonal panel forming a part of floor is positioned between each respective end of each tensioning device or support and tetrahedron vertexes attached to the basement; besides, the room includes wall panels, at least one of which features holes, and a ceiling panel attached to the structure. To build more rooms in one storey, similar units are attached to the sides, with alternating tilt of outer rods of module units; their tetrahedron vertexes are interconnected to form separate units of reinforcement rods. In addition, invention claims method of building construction out of such modules, and house structure. |
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Lifting stage for a water show, which is located in a pool, is disclosed. The pool contains a water volume arranged above the pool bottom, and the foundation pit below the pool bottom for access of maintenance personnel and installation of equipment. The lifting stage comprises a driving mechanism placed in a foundation pit, a stage mechanism, placed in a water volume, and a lifting rod passing via the pool bottom and connecting the driving mechanism and the stage mechanism. The stage mechanism comprises a platform body, a bearing frame connected with the platform body, and a guide device connected with the bearing frame and the pool bottom. The driving mechanism comprises a guide steel frame fixed to the bottom of the foundation pit, a guide frame connected with the guide steel frame and capable of movement vertically along the guide steel frame, and a driving electric motor connected with the guide frame. The pool bottom comprises a hollow through hole, where a sliding bushing is arranged. The lifting rod passes via the sliding bushing for connection with the bearing frame and the guide frame accordingly. |
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Construction method of non-residential premise in northern regions Construction method of non-residential premise in the northern areas is in the construction of fences made of ice, besides the fences made of ice are formed of blocks with lateral surfaces, which are made of cardboard boxes or plywood boxes, plastic bottles are inserted in them in vertical rows; they are oriented by necks upward and not closed with stoppers, and fastened inter se with cement mixture, and then partially or completely they are filled with water and frozen in a natural way by means of subsequent frosts. |
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Method for preservation of cars for mechanical modular garage Invention relates to the field of construction, namely, to storage methods of cars for the mechanised modular garages. Technical result: reduction of energy consumption. Method to store vehicles for the mechanized modular garage, made in the form of individual interconnected modules with bases and rail track, equipped with carriages with loading platforms, is implemented by placing each vehicle on the loading platform of each carriage, and all bases of individual modules are arranged in one row and interconnected, in this case the lateral panels and roofs of adjacent bases of individual modules are respectively interconnected; at that, the last base in this row of individual module with side panels and roof is connected respectively to the side panels, roof and base of the first individual module of this row, forming a series and closed circuit of individual interconnected modules, and rails of adjacent bases of the individual modules of the formed closed circuit of this row of individual and interconnected modules are interconnected respectively, at that all carriages, equipped with cargo platform and individual drive of carriage, are disengaged and positioned with the interval between each other, and the required displacement of all carriages in the mechanised modular garage during storage or takeout of vehicles from the mechanised modular garage is performed by the joint sequential stepped cyclical displacements of the carriage, at that the mentioned each stepped cycle of displacement is implemented by supplying power only into the individual drive of one carriage to be displaced and stop supplying power to individual drive of this carriage during the interaction of this carriage to be displaced with the other, adjacent carriage of the other individual interconnected module and then the same stepped cycle of displacement is performed successively, but with adjacent carriage and power supply to the individual displacement drive of the carriage is performed in order to move this adjacent carriage of another individual interconnected module and power supply to individual drive of this carriage is stopped at its interaction with the other, following carriage of the next individual interconnected modules, then a series of stepping movements for the next trolley separate interconnected module. Subsequently, such stepped displacement cycle is repeated for the next carriage of individual interconnected module, besides the successive stepped cycles of displacement of carriages, one for each carriage of the mechanized modular garage, are repeated and stopped when the desired carriage reaches the selected special aperture for the takein or takeout of the vehicle in the process of the vehicle storage or takeout from the mechanized modular garage. |
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Low-rise building with possibility of transformation of interior and exterior spaces (versions) In one version, the low-rise building with possibility of transformation of the inner and outer space is characterized by the fact that the outer walls and roof are designed integrally from panels located at an angle to the base and towards each other and have the same size and shape of right triangle. Panels lean by the vertexes of more acute angles upon the angles of the square foundation. In this case, panels are joined in pairs by minor sides with formation of the roof ridge and with formation by pairs of mayor sides of facades-frontispieces. Sides-hypotenuses of panels are joined with the sides-hypotenuses of other pairs of panels. In another version, the building is characterized by the fact that the outer walls are made of panels located at an angle to the base and towards each other and have the same size and shape of isosceles triangle, leaned by the vertexes of more acute angles upon the angles of foundation, having a shape of regular polygon in plan view. Vertexes of other angles are joined with the vertexes of similar angles of other panels, forming the perimeter of horizontal roof. Equal sides of neighbour triangles-panels form facades-frontispieces, having full glazing with possibility of closing tightly with the help of flexible panels-shutters. |
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Pipe is constructed in two stages: at the first stage they concrete the pipe shaft with simultaneous gradual growth of a mine hoist. At the second stage upon completion of pipe shaft concreting, partial dismantling of a working site and lowering of dismantled elements in a cargo basket to zero elevation, they separate a lifting mechanism from a tent of a device for working site lifting, on the lower beams of the tent they install diverting blocks necessary further during lining works, the lifting mechanism is lowered along the mine hoist, simultaneously they partially dismantle the mine hoist. Two cells are left: one for lifting of the cargo basket, the other one for movement of fitters along a service ladder, partial dismantling of the mine hoist and lowering of the lifting mechanism is carried out to the level of the pipe height half, further they continue lowering the lifting mechanism without dismantling of the mine hoist to zero elevation, from which they start lining works. At the distance equal to lining thickness, from the inner surface of the pipe shaft they install shields of internal sheathing and start lifting the lifting device with the suspended lining site, repeating operations of shields installation, their detachment, setting of lining and periodical lifting of the site to the level of the fully assembled mine hoist, which corresponds to installation of the lining to the half of the pipe height, at this height they disconnect the lining site from the lifting mechanism frame and suspend it on the ropes that stretch towards the diverting blocks, enveloping them and fixed on the support-shift frame of the lifting mechanism. Three rows of shields are used, besides, the lower one is the support one for the two above, and as they lay another tier of lining, the shields are shifted, and the lower one becomes the upper one. Blocks of the cargo basket are installed on the mine hoist, the lifting mechanism is lifted along a fully mounted part of the mine hoist, thus they lower the lining site downwards, from there they perform full dismantling of the partially dismantled mine hoist, and the lifting mechanism is moved to the top of the assembled mine hoist, at the same time the rope is disconnected from the lining site, which is connected to the support-shift frame of the lifting mechanism, the blocks of the cargo basket are installed on the support-shift frame, the ropes are removed from diverting blocks, and with the help of, for instance, attached hemp ropes they are lowered onto the support-shift frame of the lifting mechanism, the lifting mechanism is lowered along the assembled part of the mine shaft, which is gradually dismantled, and the dismantled elements are lowered in the cargo basket to zero elevation, at zero elevation they dismantle the lifting mechanism, via process openings at the bottom of the pipe shaft they remove the dismantled elements outside. |
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Method to increase earthquake resistance of brick wall panel Invention relates to construction of buildings and structures in quake-prone areas, under conditions of impact of vibrodynamic loads at factories, in cities, and is also applicable for structures of reservoirs of dry loose substances in industrial centres having sources of vibrations, and may be used in the area of means of transport in creation of body designs. The result is achieved by the method of increasing earthquake stability of a brick wall panel, which consists in the fact that a layer of mortar is placed onto the foundation between columns, and flat stiff stops are installed on it in the form of strips with vertically welded damping rods, besides, after every 8-10 rows of bricks laid on mortar stiff supports are welded, and damping rods are extended using welding, besides, in channels of the middle zone they pour mortar with vibration-damping crumb from ground worn car tyres, rods are made as damping, and each one represents a cylindrical damping element, to the ends of which flat stiff stops are rigidly attached, and the inner cavity is filled with a layer of vibration-damping material, for instance, sand, at the same time density of the vibration-damping layer is made as lower than the density of the outer cylindrical shell of the damping element, at the same time in the channels near ends of the panel they place layers of the vibration-damping material of U-shaped type, which perceive spatial vibration. |
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Invention relates to construction of buildings and structures in quake-prone areas. In a quakeproof brick wall panel comprising brickwork from bricks with holes in the middle of the width and at one quarter of the length from brick ends, laid onto mortar with matching of holes into channels, and reinforcement rods pulled through channels with their stiff fixation at the ends, by means of flat stops along thickness, equal to thickness of the mortar joint, and in channels near the ends of the panel there are layers of vibration-damping material of U-shaped type that perceive spatial vibration, reinforcement rods are made as damping, and each of them represents a cylindrical damping element, to the ends of which flat stiff stops are stiffly attached, and the inner cavity is filled with a layer of vibration-damping material, for instance, sand, at the same time density of the vibration-damping layer is less than the density of the outer cylindrical shell of the damping element, besides, layers of vibration-damping material structurally made as U-shaped and perceiving spatial vibration, are made of ground worn car tyres on a binder in the form of rubber glue, liquid glass or polymer binder, and at every 8-10 rows of bricks laid on mortar stiff stops are welded, and damping rods are extended using welding, besides, mortar with vibration-damping crumb is poured into channels of the middle zone to form stiffer zones, and reinforcement rods are made damping, and each of them represents coaxially arranged cylindrical shells, between which there are tubular damping elements placed coaxially from vibration-damping material, to the ends of which flat stiff stops are rigidly attached, and the inner central cavity is filled with sand, at the same time density of layers of vibration-damping material is less than density of coaxially arranged cylindrical shells. |
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Low-noise quakeproof production building Invention relates to construction. In a low-noise quakeproof production building, comprising a frame of the building with the base, bearing walls with barriers in the form of a floor and a ceiling, which are lined with sound-absorbing structures, window and door openings, and also single sound absorbers comprising the frame, in which sound-absorbing material is placed, and base bearing floor slabs located above noisy equipment are equipped in areas of their fixation to bearing walls of the building by a system of spatial vibration insulation, comprising horizontally arranged bumpers perceiving vertical static and dynamic loads, and also vertically arranged bumpers perceiving horizontal static and dynamic loads, at the same time the floor in premises is made on a locator plate made of concrete reinforced with vibration-damping material, which is installed on the base slab of the floor with cavities via layers of the vibration-damping material and hydraulic insulation material with a gap relative to bearing walls of the production building, besides, cavities of the base slab are filled with vibration-damping material, for instance, foamed polymer. |
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Earthquake-resistant building structure Invention relates to industrial acoustics. In an earthquake-resistant building structure, having a building frame with a foundation in the ground floor with a vibration insulation system, bearing walls with enclosures in the form of a floor and a ceiling, which are covered with sound-absorbing structures, window and door openings, as well as single-piece sound absorbers, having a frame in which sound-absorbing material is placed, and placed over noisy equipment, floor slabs are provided with a spatial vibration insulation system at points of mounting to the bearing walls, said system consisting of horizontally placed vibration insulators which receive vertical static and dynamic loads, as well as vertically placed vibration insulators which receive horizontal static and dynamic loads, wherein the floor in the rooms is made on an elastic base and comprises a mounting plate made of reinforced vibration damping concrete material, which is placed on the base plate of the inter-floor slab with cavities through the layer of vibration damping material and waterproofing material with spacing from the bearing walls of the manufacturing facility, wherein the cavities of the base plate are filled with vibration damping material, for example, a foamed polymer. |
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Fabrication of flat wire gauze and flat wire gauze Set of invention relates to machine building and can be used for making of flat wire gauzes of preset length and width. Proposed process comprises preparation and arrangement of wire bars. Links of preset profile are bent at lengthwise main bar required number of times to get the preset length of the gauze. Then, at least one or several crosswise bars are arranged on bent lengthwise bar for welding at their intersections. Wire bar ends are bent inside the gauze. |
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Assembly kit for overhead transmission line pole Assembly kit comprises a rack 1 having a carrying plate with openings at the top, extension piece 4, which is made as a pipe section of rectangular cross-section with the base made as a plate fixed at one butt ends with openings, the first beam 7 made as a section of flat-topped profile of normal cross-section with openings in its middle part placed in regard to the profile length, near its middle part 9, at that at ends 10 of the profile there are rigidly fixed parts for attachment of suspended insulators 12; the second beam 13 made as a pipe section of rectangular cross-section, at which one of the ends there is a rigidly fixed part 15 for attachment of a suspended insulator 16. The first beam 7 is made so that it may be placed at the top 3 of rack 1 with placement of the carrying plate of rack 1 in its cavity while extension piece 4 may be placed above the first beam 7 with its base as continuation of rack 1. Openings in the carrying plate of rack 1, in the first beam 7 and at the base of extension piece 4 are made so that they may be matched and tightened by threaded fasteners 18. The second beam 13 is made so that it may be fixed at extension piece 4 from the side of its second butt end orthogonally to longitudinal direction of rack 1 in the same plane with the first beam 7. |
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In this method to erect a stack, including installation of a reinforcement frame, assembly of external and internal form panels of a bearing reinforced concrete shaft, placement of a separating element from water-permeable material in the gap between external and internal form panels and concreting of the shaft by laying heavy concrete into the space between the external form panels of the pipe shaft and the separating element, and in the space between the separating element and the internal form panels - heat insulating concrete, in accordance with the invention during concreting of the shaft heavy concrete is laid into the space between external form panels of the pipe shaft and the separating element, and in the space between the separating element and internal form panels the heat insulating concrete is laid simultaneously, at the same time heavy and heat insulating concrete before laying is heated. Heat insulating concrete is fed for laying at temperature that is by 10-20°C higher than heavy concrete heated up to 45-55°C. In the best versions of implementation of the proposed method the separating element is a metal mesh, the size of cells of which gradually reduces in vertical direction from the base of the pipe; heavy and heat insulating concrete is fed for laying in steps along the height of the pipe with a pitch of 280-320 mm per hour and delay of at least one hour between steps. |
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Mobile water circulation channel Invention relates to water mobile circulation channel consisting of swimming pool (1), return flow channel (3) and mid bottom (2) to separate pool (1) from channel (3). Return flow channel accommodates at least one transfer pump (4) and bends with vaned grates (5.1; 5.2; 5.3; 5.4) to deflect water flow. Streaming down side (12) of pump (4) has deflecting channel (7.1) composed by end edge (6) of mid bottom (2) and flute (8) with its inner sides surrounds end edge (6) of mid bottom (2). Cross-section of deflecting channel (7.1) diverges from bottom surface of mid bottom (2) to top surface thereof. Short diffuser (9) with several segment boards (11) is arranged at said streaming down side in the area of short diffuser flow, boards plane being directed parallel with the flow. |
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Composite lift is intended for store of cars, vegetables and other articles. A well (1) accommodates a vertically displacing multitier unit (2) composed by horizontal cargo platforms arranged one above the other and rigidly interconnected. The composite lift is fitted with a telescopic hydraulic cylinder (13) with a casing secured at the bottom part of the multitier unit and a rod secured at the well bottom part. A motor-room (3) of the composite lift is arranged at the lower horizontal platform of the multitier unit ()2 while the other horizontal cargo platforms have hatches with covers and wall ladders for the access to the motor room (3) for servicing personnel. The composite lift can be fitted with multitier unit catchers arranged in symmetry on its sides and vertical channels mounted at vertical surfaces of the well to retain the said unit at the vertical channels by the catchers in emergency. |
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Hangar for ship-borne helicopter Invention relates to shipbuilding, mainly to equipment of helipads on the ship deck. A hangar for the ship-borne helicopter has a housing and the vessel deck fasteners. The hangar is designed movable, being fixed on the helipad after landing of the helicopter and fixable on the deck outside the platform above the zone with ship arms before take-off of the helicopter. The hangar can be installed on guides, fixed in the underdeck space. |
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Supporting element includes tubular steel structures and a restricting device of transverse deformations. Tubular steel structures are provided with a multilayered winding of high-strength material wound on an outer surface and made in the form of a certain number of tubing strings connected to each other and forming an internal tight cavity relative to the environment, and the restricting device of transverse deformations is made in the form of a hydraulic pressure source interconnected with the internal cavity of the tubing strings, which is filled with liquid. |
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Temporary quick-mounting and dismounting support of overhead transmission line per 35-110 kv Support consists of a stand-alone vertical rack, a support platform and guy ropes for maintenance of the rack in vertical position. Yokes for wire suspension are fixed at the support. The rack height consists of interconnectable sectional parts with different sizes of cross-section and length. The support frame in assembly has four sections of the same type and is coupled to the ground by supporting nodes. Diagonal ties are used to ensure rigid connection of the support platform with the rack. A supporting node of the support platform section and diagonal ties is made as a ring clamp with lugs inserted into a gap between locking plates and diagonal ties. The supporting node is mounted to sections of the support platform; it consists of a pipe riser, a lug, a supporting plate with openings to fix the supporting node by screwing spirals to the ground. Sections of the support platform are made with a plug, a lug and a pivot shaft with a limiter, which is inserted into the respective bushing at the end of the support platform section. |
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Invention relates to construction, namely to anchoring systems of various objects to the ground. Ground anchoring system for various types of objects, such as building structures, comprising at least two elongated tubular guide elements, with anchor rods inserted in the mounting end, wherein the length of the anchor rods is greater than the length of the elongated tubular guide elements, wherein the elongated tubular guide elements have a closed cross-section and define the direction of installation of anchor rod. Installation directions are inclined relative to the direction of locking, substantially perpendicular to the ground. Elongated tubular guide elements have a length at least equal to the distance between two adjacent mounting ends, so that in the use said elongated tubular guide elements are at least partially located above the ground, and also comprise a support structure, wherein each elongate tubular guide element is formed as individual bodies and secured externally to the side surfaces of the supporting structure corresponding substantially to flat supporting surfaces to which the object to be anchored to the ground is fastened. The support surface is at least partially disposed above ground and in operation is substantially perpendicular to the ground, and wherein the support surface corresponds to the lateral surface of the box-like hollow support structure and in operation is substantially perpendicular to the ground, wherein the elongated elements are positioned substantially between two opposite vertices of said edge. |
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Multifunctional construction complex Invention relates to quick-erect building structures. A multifunctional construction complex comprises structural elements and devices with an electronic system of monitoring and control. Elements and devices are made in the form of telescopic vertical and horizontal beams, trusses, elements and devices. Vertical beams and trusses are installed along the perimeter of an erected building structure and are connected to each other by horizontal telescopic beams and trusses, are fixed in required positions with the help of hydraulic, pneumatic and electromechanical equipment. |
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Article transfer device and conveyor with such device Invention relates to a transfer device (34; 1034; 2034; 3034) designed with a possibility to transfer a carriage (20) in a guide system (12) from the first guide section (14) of the latter (12) located at the first height level to the second guide section (16) located at the second height level that differs from the said first one. The device (34; 1034; 2034; 3034) comprises at least one first and one second carrier carriages (42; 1042; 2042; 3042; 60; 1060; 2060; 3060) to carry at least one carriage (20) to displace in the opposite direction between the two height levels. Both the first carrier carriage (42; 1042; 2042; 3042) and the second carrier carriage (60; 1060; 2060; 3060) can displace between the first guide section (14) and the second guide section (16).The invention relates also to a transfer device that comprises the said device (34; 1034; 2034; 3034). |
Another patent 2550970.