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Explosion-proof and having a scattering effect component article is adapted to be mounted to an existing safe-deposit (1) or similar protective device. The said component article comprises the auxiliary casing (2) made of explosion-proof materials adapted to be mounted on the said safe-deposit housing. The said casing comprises an inner chamber (4) for receiving explosive gases caused by the said explosion, at that one or more vent openings (3) is in communication with the said inner chamber and a breakable outer vent door (5) or other similar device made with the ability to open or disperse the said explosive gases penetrated the interior part of the said safe-deposit and brought to the said inner chamber. |
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Thermostat-safe comprises a burglar-proof casing with a compartment for storage of valuables, an outer door equipped with a locking mechanism of the first type, a heat-insulated working chamber installed in the compartment, an inner door with heat insulation, a cooling system with a heat release unit, installed outside the compartment of the casing, and a heat release unit, a fan creating a circulation flow of air in the working chamber passing through the path in the heat release unit, a locking mechanism of the second type, a heat controller of the first type, a temperature setter of the first type, a temperature sensor of the first type, a multi-channel heat controller of the second type, temperature sensors of the second type, a temperature setter of the second type, at the same time the heat release unit is placed in the compartment of the casing, between the working chamber and the heat release unit there is a layer of heat insulation, switching contacts of the heat controller of the first type are introduced into the power supply circuit of the cooling system, outputs of the temperature sensor of the first type are connected to control inputs of the heat controller of the first type, the temperature sensor of the first type is placed in the heat release unit, the number of channels of the heat controller of the second type and the number of temperature sensors of the second type equal to the number of fans, temperature sensors of the second type and the temperature setter of the second type are connected to control inputs of the heat controller of the second type, switching contacts of each channel of the heat controller of the second type are introduced into the power supply circuit of one of fans, and each temperature sensor of the second type is arranged at the output of the path of the heat release unit with the air flow created by one of the fans. |
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Wall of a safe includes outer and inner walls with a space filled between them. A safe wall represents a sandwich panel comprising four steel sheets arranged in parallel planes and forming three layers between external and internal steel sheets with different filling, at the same time the first layer includes an expanded steel sheet fixed on the inner side and a composition of crushed rubber and quartzite with fraction size of 5-10 mm in a binder filling the space between the expanded steel sheet and the second steel sheet, the second layer comprises a veneer sheet fixed on the second steel sheet, and a row of parallel arranged strips of hot rolled metal, fixed on the third steel sheet, with filling of the remaining space with aerated concrete, and the third layer includes a row of parallel arranged pipes of a rectangular cross section, fixed on the fourth steel sheet with filling of the space inside pipes and the space between the third and fourth steel sheets - with aerated concrete. |
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Container to store items and absorbing element for such container Container for storage of items to be protected against unauthorised access, in particular, an ATM, a steel safe (1), a safe or a chamber for protection, comprises a body (2), including an area for storage and comprising a rear wall, two side walls (3), arranged oppositely to each other, a base (4) and an upper wall (5), so that the container provides the necessary protection against unauthorised break-in, at the same time the base (4) and the upper wall (5) are arranged oppositely to each other and attach side walls (3) to each other, besides, the specified body (2) has at least one opening (6), which may be closed, using at least one dorr (7) and/or a flap cover, at the same time an absorbing element (10) is arranged inside a place for storage and has a large volume of pores and absorbs energy that is spontaneously released during explosion of a combustible gas. |
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Device for secure collection of coins and method of secure movement and emptying of coin containers Device of secured collection of coins comprises a holder, where at least one coin container is placed, being closed with a cover. The cover comprises a groove closed with a hatch. Opening and closing of the hatch groove is controlled with an inner mechanism. The device also comprises a locking facility, providing for or locking insertion into the holder and withdrawal of the coin container from the holder, and a locking facility that ensures or locks the opening of the hatch with an inner mechanism. The inner mechanism acts at the hatch, opening it, when it is permitted with a locking facility, and if the coin container is inserted into the holder, and holding it closed in all other cases. The holder comprises at least one rod, which, when the coin container is inserted into the holder, enters the coin container via a hole. The rod interacts with the inner mechanism, signalling about the insertion of the coin container into the holder. The invention also relates to the method of secure movement and emptying of the coin container. |
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Wall of safe, including outer and inner walls, space between which is filled with reinforced concrete, differing by the fact that concrete is reinforced with tubes plugged at ends, inside each tube there is a rod installed with the possibility of rotation around its longitudinal axis. |
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Blocking device of safe locking mechanism Blocking device of safe locking mechanism, comprising a body, a blocking stem, a cylindrical spring, by means of which the stem is fixed in the body, a rope that limits movement of the stem, at least one of ends in which is fixed on a plate made of brittle material, differing by the fact that the body is made in the form of a "П"-shaped bracket with two coaxial holes, coaxially to which the blocking stem is installed. At the same time the stem has two bores, the distance between geometric centres of which equals the distance between geometric centres of the above specified holes of the body, besides, the stem has an additional bore, where a plate with a radius slot is installed perpendicularly to the axis of the stem. At the same time the spring by means of the plate joins the stem and the body, and its axis is parallel to the axis of the stem. |
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Lock chamber for transfer of valuables Lock chamber comprises body, having walls and two doors arranged one opposite to another, control unit with panel, locks and facilities of visual control over valuables placed in lock chamber. Body and doors are made of armoured metal, and facilities of visual inspection are arranged in the form of two windows made of armoured glass arranged in upper part of lock chamber. One window is displaced towards cashier, and the other window - towards collector. Lock chamber provides for displacement of large volumes of valuables without their transshipment by means of trolleys of open type with carrying capacity of up to 200 kg, which facilitates process of transfer. Lock chamber has the II class of break-in resistance and 3rd class of bullet resistance. |
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Compressing device for reservoir with paint for contamination of documents in protected chamber Device comprises support frame, movable element that determines plane of reservoir support, and moving element. Actuation of moving element provides for motion of movable element. Moving element comprises pyrodynamic facilities, which, prior to its actuation, provide for application of even pressure to reservoir ready for perforation. After actuation of moving element its pyrotechnical actuation releases movable element with provision of its dynamic motion. Application of uniform and evenly distributed compressing force to reservoir provides for dynamic motion of specified movable element into final position, parallel to initial position, in which reservoir is empty from its content. |
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Safe with transportable pull-out drawer Invention relates to devices for stacking and storage of minor objects and documents in safe pull-out drawer, and also for its transportation and quick fixation in various cases of safe. Pull-out drawer comprises handle for its transportation and is arranged in the form of closed container with hingedly fixed or detachable cover fixed on thickened front wall of pull-out drawer, depth of which is less than depth of thickened body by value that makes it possible for the thicker front wall to enter inside thickened case for the distance, which is safe for break-in. Height and width of front thicker wall of pull-out drawer is less than height and width of thicker case opening by minimum value. Inside thicker case there are thrusts rigidly fixed for thicker wall of pull-out drawer, on which pipe is rigidly fixed, being arranged along the whole depth of pull-out drawer, inside the pipe there is a cylindrical lock arranged. Tubular element is fixed on rotary element of lock, and it has two helical diametrically opposite bores, opposite to which there are two axial diametrically opposite bores arranged in pipe. In cylindrical part of block arranged inside tubular element, there is a transverse hole arranged, where pin is fixed, entering with its two ends simultaneously both into two helical bores in tubular element and into two axial bores in pipe. Cylinder with balls is rigidly fixed coaxially to pipe on back wall inside thicker case. |
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Method and device for damage and/or destruction of items Device (50) consists of container (80), wherein there is located means (C) of damage/destruction and displaced facility (62, 63) for puncturing or opening of container. Device also contains facility actuating pressed element/pressed plate (71) and element (62, 63) of puncturing/opening the container at actuating alarm device, notably working volume of container and storage simultaneously decrease. Shape of storage (30) approximately corresponds to external shape of a drum. |
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Safety system for transportation of, for example, bank notes Invention relates to electronic safety systems. Safety system container incorporates internal control device and bank notes injury means in case of assault. Aforesaid container comprises memory card readout device connected with aforesaid internal control device and at least one base incorporating p.c.b. storing the data related to the base arrangement. |
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Device for storage and distribution of objects Device is intended for application in security systems, for storage of objects in containers, for instance keys, passes, data carriers, money, valuables. Device comprises body with cells, into which containers for storage of objects are inserted. Every cell comprises electromagnet installed above container with anchor fixed on spring-loaded suspension arranged in the form of spring-loaded plank, pusher joined to gripping spring-loaded lever, spring-loaded rotary lever with pin, fixed stop, pressure lever of locking device, spring-loaded shutter, spring-loaded stem, detector and indicator. Electromagnet, detector and indicator are connected to control unit. Device operates with system that comprises user identification device and computer. Computer receives information about user identity from identification device and checks user rights for insertion / withdrawal of containers. Control unit is included into composition of device and provides for control of electromagnets and light diode indicators by commands from computer, and also for reception of signals from detectors of container positions. |
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Invention pertains to boxes or safes for deposits of values. Safe contains an accumulating condenser, filter, rectifier, spatially connected pieso - receiver and pieso - radiator, ultrasonic radiation alternator and a switch. Power supply source is arranged inside the base, with the outs connected through the switch with feeding inputs of the ultrasonic radiation alternator, connected to the inputs of the pieso - radiator with its outs, spatially connected with pieso - receiver set inside the frame of the safe; outs of the pieso - receiver are connected to the inputs of the filters, connected by its outs with the inlets of the rectifier, outs whereof are connected to feeding inlets of the electronic code lock and to the first and the second outs of the accumulating condenser. |
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Device for two-way transfer of valuables (versions) Device can be used in banks, bureau de change, shops and security departments for two-way transfer of valuables, particularly money, jewellery, documents, weapons etc. The device (version 1) has a case, trays - top and bottom, which can move back and forth, and an arresting device. The mechanism for moving the trays it two-way and includes toothed bars and roller assemblies, lying along the side walls of the top and bottom trays on arms. Toothed wheels which can freely rotate about axes are attached to opposite side walls of the case. Guides for the top tray are attached on opposite side walls of the case, and guides for the bottom tray are attached to its bottom. In the top part, on its lateral sides, the case is fitted with two extra guides, and the top tray is provided with extra pressing roller assemblies. Along side walls of trays between them and the traversing mechanism there are bars, which protect the mechanism from external effects. The device (version 2) has a case, tray which can move back and forth, a base, and an arresting device. The tray movement mechanism includes roller assemblies, lying along side walls of the tray on arms, attached to the bottom of the tray, and guides, attached to opposite side walls of the case. The case is fitted with two extra guides in its top part, and the tray is provided with extra pressing roller assemblies. The side walls of the base lie between side walls of the tray and arms for protecting the traversing mechanism from external effects (dust, dirt etc.). All roller assemblies are identical and their position can be adjusted. |
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Method of marking notes or similar, as well as device to this end Invention relates to the method of marking and/or destroying notes in a case with a parallelepiped shape. The method involves ejection of marking liquid, which marks and/or destroys notes, to the inner wall of the cover or to one of the inner side walls of the case upon unauthorised opening of the case. This invention also relates to a device for marking and/or destroying notes inside a case with a parallelepiped shape. The device has a detachable contaminating unit, which can be put into the case and has apparatus for ejecting liquid to one of the inner side walls of the case and/or to the inner wall of its cover. |
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Sluice for receiving and transferring valuables Present invention pertains to bank protective devices for receiving and transferring valuables, installed between the transferring and the receiving rooms at cash centres of banks. The sluice consists of a room with oppositely located transferring and receiving doors. Doors have an in-built mechanism of their locking and are connected between themselves with a mechanism of interlocking. Remote control is fixed on the outer surface of the room above the receiving door. The sluice has transferring and receiving tables, wheeled frame in the form of a case with handles, first and second guides in the form of rails for the movement of the frame from the room to the transferring or receiving tables and back. Frame is made with the capability of movement in the room. |
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Method of container protection moved along set route Invention pertains to method of protection of the container with inbuilt annunciation, moved along a set route. Container contains a first electronic module serving for signal reception and authorisation of deactivation and/or opening of the container. Container is opened by means of the primary key containing the second electronic module connected with the first electronic module for performance of the container opening procedure. Primary key is transferred by a person transporting the container. Container is opened and/or its annunciation system is deactivated in the destination place with the help of subset of codes (AB) from the transferred primary key in interaction with subset of codes (CD) received from the secondary key located in the destination place. In this way a full set of codes (ABCD) necessary for opening/deactivation of the container is provided. Should the transportation route have many destination sites, secondary keys are to be set in the directed destination sites. Transferred primary key authorises opening/deactivation of the container in interaction with subsets of codes (CD, EF, GH) received from corresponding secondary keys in corresponding destination sites along the selected route of the container transportation. |
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Method and facility concerning container Invention concerns area of valuable items during its transportation in containers. Facility of container protection for transportation of valuable items includes body, inside of which there is located explosive or sealed object subject to explosion or rupture. Body is outfitted by facility reacted to temperature of environment. This facility is located by all the surface of body and initiate explosion of explosive at predetermined temperature quantity. |
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Method and device for storage of values Invention concerns a method and a device for storage of valuable items. One device for storage of important documents, banknotes or similar objects with the destroying agent intended for destruction of important documents in reply to an attempt of theft and-or illegal access to documents is used. In case of destruction of the specified important documents the container with the destroying agent is opened. The destroying agent flows in the storage device. In storage capacity is partially located the storage device with important documents with the important documents reeled by means of a film or a foil which serves for transfer of the destroying agent using capillary way. The volume of the destroying agent is selected in such a manner that it can be placed in the storage capacity without danger of overflow. The container with the destroying agent is located above the storage capacity. The destroying agent flows in the storage capacity after activation of the alarm system. |
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Steel cabinet or safe door includes a leaf and a casing. The leaf on the side opposite to door hanging has two bends forming a flat-topped profile. Crease edges of the bends run parallel to the door rotation axis. The profile has two peaks on the edge. The casing on one of the walls has two elongated holes for placement of the peaks of the door leaf. There is a bend made for a stiff connection of the casing and the leaf by means of resistance spot welding on the casing wall opposite to the specified one. The door casing and leaf have holes and grooves for placement of a locking device. |
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Design of security door and frame Design of a security door applies to safes, factory doors and doors of apartment buildings. The unit of a displacement hinge enables the door to swerve for opening and closing as well as to slide in and out of a door groove in the door frame on the closing end of the door. In the safe structure, the hooks on the inside of the door enter the slots in the boards in the safe and couple or uncouple by means of sliding. The doors of apartment buildings and screen doors use a hinge unit whose operation is similar to that in safes. A pair of hinges is attached to the frame and the other pair of hinges is attached to the door. The hinged pairs of the frame and the door are connected by means of a rod or a pipe that ensures the hinge axis of the door pair runs parallel to the hinge axis of the frame pair. The design of a security door has a rotating handle meant for opening and closing of the door. The handle has a link interacting with the rod or the pipe, connecting hinges mounted on the frame. The door locking mechanism is activated by means of a standard pneumatically operated door closer. An abutment applies axial force to make the device activate sliding of the door into the door groove when the door closer aligns the door with the door groove. |
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Device incorporating catch assembly for automatic teller machine Protective housing for automatic teller machine has a box section and a movable door. The door is furnished with a mechanism incorporating the catch assembly to close the door in a closed position. The said mechanism incorporating the catch assembly includes a drive cam interacting with a free-turn cam by means of a cam link. The driving cam is also coupled with the latch by means of a driving latch link. The driving cam motion moves the latch in between the drawn out and drawn aside positions. The latch can have a stepwise configuration of edges to ensure a stepwise engagement on closing the door having a similar configuration of edges. |
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Panel for dismountable bank vaults, safe rooms and safes (versions) and joining element for panels Invention pertains to making devices for storing valuable objects. The panel for dismountable bank vaults, safe rooms and safes consists of outer and inner metallic walls, rectangular profile framework, which forms longitudinal projections on the sides of the panel, and a concrete body. The inner metallic wall is equipped with folds oriented inside the panel. The outer metallic wall is made into one with the framework of the sides from a metallic sheet. The concrete body is in form of fibrous concrete. The panel is equipped with built-in parts, made from bars, bent at the ends. The built-in parts are installed perpendicular to the longitudinal axis of the panel and rigidly fixed to the inner side of the inner metallic wall, and their folds are let out through openings in the inner metallic wall. |
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Automatic cash dispenser with adjustable box hinge and method for using thereof Invention relates to the field of bank equipment manufacturing. An automatic cash dispenser comprising a cash dispensing device, a box, inside of which a part of said cash dispensing device is disposed, a moveable door, wherein the box comprising a hole and the door being sizable for closing this hole, a first hinge component supportingly connected to the box, a second hinge component supportingly connected to the door, a hinge pivot entering first and second bores and being supportingly connected to the first and the second hinge components, and a single moveable door aligning element being operatively connected to at least one of the first and the second components of the hinge. The first and the second components of the hinge comprise respectively the first and the second bores having a relevant longitudinal axis. Adjusting the position of at least one of the door alignment elements leads to tilting the pivot with respect to the longitudinal axis at an angle corresponding to at least one of the first and the second bores, and this hinge pivot tilting leads to moving the door with respect to the pivot. The single moveable door aligning element for the comprises an element for aligning the door in the first direction. |
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Container for carrying dangerous and valuable loads Proposed container has outer metal shell provided with metal layer, thermal protection and inner space. Inner space consists of housing made up of semihousings and thermal protection made of wood. Housings of inner space of semihousing are double layer ones, consisting of outer metal shell and inner layer made of heat-resistant nonmetallic material. Inner surface of metal shell in zone of butt joint is made cylindrical. Height of inner cylindrical part of metal shell is 1.5-3.5 of length of butt joint fasteners. Cylindrical surface of metal shell changes into spherical surface. Spherical part of metal shell of semihousings is 0.1-0.4 of thickness of end face part of metal shell of semihousing. Heat-resistant nonmetallic layer follows shape of outer shell and is made in cylindrical part with variable thickness. Relative to end face part of metal shell, thickness of nonmetallic layer from place of butt joint is from 0.1-0.4 to 0.6-1.5. In spherical part, thickness of heat-resistant nonmetallic layer is constant, being 0.6-1.5 relative to end face part of metal shell. |
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Method for shipping container opening Container comprises the first electronic module, the first key and the second electronic module. The second electronic module is to be connected to the first one for container opening. The second key and the first key provide the full code set for container opening. The second key is fixed to building structure and includes the third electronic module. The third electronic module involves the second part of the full code set. Electronic module of the first key includes the first part of full container opening code set. |
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Fire protection device includes case made as elongated metal vessel filled with capsulated filler. Each capsule is sealed shell made of heat-conductive material and including receiving pipe crossing the shell so that pipe axis coincides with geometrical shell center. Filler is arranged in space between the shell and the pipe. The filler is working agent having boiling temperature below critical temperature of object to be protected. At least one jet is formed in pipe wall so that jet axis passes through geometrical shell center. The jets are communicated with orifices made in elongated metal vessel. Elongated metal vessel and jets may have any cross-section. Vessel orifices are closed with technological caps or material having low melting point. Working agent is selected from two and/or more components having different transition points, which are initially in the same or different phase conditions, for instance in liquid and solid states. Vessel surface may be polished or made as mirror surface. |
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Safe includes body and door, containing fibrous concrete. Body is made of fibrous concrete in form of monolithic structure and provided with frame contouring the door aperture, made of metallic stripes, positioned on ends of walls of face side of body. Frame contains longitudinal armature elements, positioned in body of fibrous concrete perpendicularly to stripes and rigidly connected thereto by welding, and closed element made of pipes, positioned along contour of door aperture. Metallic stripes of frame are welded to closed element, overlapping it by internal side. Second variant of safe realization includes presence of internal metallic walls. In this case for reinforcing door aperture internal walls and longitudinal armature elements of frame are made with bends on ends. Bends are positioned in parallel to ends of body walls, overlapping each other and are welded together. |
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Panel for door with protection against breaking in The panel for the door with protection against theft with a breaking open has a body consisting of modular parts with metal walls made in the form of the r.h. and l.h. lateral parts, upper part and projections monolithically interconnected with formation of an aperture for a man-hole. The panel for the door and the aperture have stepped lateral walls. The projections are made with a metal envelope and a multilayered filler including, for example, sheets of plywood and a metal screen for fastening of the components of the man-hole locking mechanism. Each modular part of the body is made with built-in rods and a filler representing a laminated structure forming a permanent joint with the rods. The presence of the aperture for the man-hole enhances the seismic stability of the panel at a high class (class 5-8) protection against breaking in. |
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Device of movable locking bolt (modifications) and handle assembly of door for it The protective body of an automatic device performing bank operations has a box-type section and a door. The door carries the mechanism of movable locking bolt that locks the door. The mechanism of locking bolt has a drive eccentric made for its fixation in the preset position due to engagement with the lock component. The drive eccentric is coupled to the idle eccentric with the aid of a link driven from the eccentric. The drive eccentric is coupled also to the locking bolt with the aid of a drive bolt link. The idle eccentric is coupled to the locking bolt with the aid of the drive bolt link. The motion of the drive eccentric determines the motion of the locking bolt between the extracted and removed positions. |
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Protective structure comprises body and lid. Each of the body and the lid includes outer shell, liner with filler made of material, which changes its phase as a result of heating, and insulation layer arranged between the outer shell and the liner. Sealing means is located between the body and the lid. Outer shell is made of metal having melting temperature of not less than 1000°C and has polished surfaces. Liner is composed of two different materials. Liner layer connected to insulation layer is made of heat-resistant non-metallic material, opposite layer is created of metal material having melting temperature of not less than 600°C, unit elongation of not less than 15% and tensile strength of not less than 100 MPa. Hardly rigid non-metallic layer is incorporated in the filler. Damping layer of porous material and damping metal member are connected to opposite liner layer. |
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Reinforced concrete panel comprises reinforcing frame filled with concrete and composed of transversal and longitudinal bars fixedly connected one to another. The panel is provided with rectangular extension formed on at least on side thereof. One side extension face is panel plane projection. Extension thickness is equal to half of panel thickness. Reinforcing frame comprises at least three longitudinal bars and is installed so that one extreme bar is located at extension base in front of corner defined by the extension. Transversal bar ends are located in the extension. The panel is provided with embedded members made as strips and installed at panel ends from outer and inner panel sides. The embedded members are parallel to panel ends. |
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Laminated structure comprises solid body and protective means formed of heat-resistant material and phase-changeable material, which may absorb heat. The protective means is located in the body. Two layers of highly rigid non-metallic material and layer of porous material having compressive strength of not less than 1.5 MPa and percent elongation in compression of not less than 20% are included in the laminated structure. Heat-resistant layer is applied to one surface, namely outer surface with respect to object to be protected, of highly rigid non-metallic layer. The protective means are united in single layer and arranged on inner side of the first layer of highly rigid non-metallic material. Substrate comprising at least two layers abuts the protective means. The substrate includes the first layer made of material with percent elongation of not less than 20% and tensile strength of 100÷360 MPa and the second layer made of material with percent elongation of not less than 25% and tensile strength of not less than 370 MPa. Layer of porous material is arranged between the substrate and the second layer of highly rigid non-metallic material. All layers are covered with layer of resilient non-metallic material. |
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Enclosure panel comprises metal wall and reinforcement frame connected to the metal wall in multiple points. Reinforcement frame comprises at least two longitudinal rods extending the full panel length and arranged in panel corners from inner side thereof, as well as joints. Each joint is formed of at least four short rods. The joints are spaced equal distances one from another along panel length. The first short rod of the joint is arranged in central panel area transversely to longitudinal rods and has length approximately equal to panel width. The second and the third short rods are located in adjacent planes transversal to panel plane and inclined to each other. The second and the third short rods are welded to points of intersection thereof and each of the second and the third short rods is connected with the first short rod and longitudinal rods. The forth short rod is located in plane perpendicular to panel plane and extending through longitudinal axis thereof at 45° to panel plane. The forth rod is welded to the first short rod and to intersection point of the second and the third short rods. |
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Panel comprises metal walls, frame made as at least double-layered grid of longitudinal members and filler plates of impact-resistant crack-resistant heat-insulation material. The plates are arranged at least in some cells defined by longitudinal frame members. Longitudinal frame members are formed of shaped steel-rolled stock and/or of steel roll-formed shapes having angular, channel, I-shaped or Z-shaped cross-sections. End surfaces of filler plate ends abut longitudinal member flanges, which are perpendicular to metal walls. Filler plates are connected to flanges, which are parallel to metal walls by peripheral plate planes. |
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Collapsible depository for valuables Depository comprises collapsible multilayered panels having equal widths, which form depository floor, ceiling and walls. Panels comprise frames made of tubes and located on back sides thereof. Front orifices made as slots and lesser side indexing holes are arranged in pairs correspondingly on face and side frame surfaces. Frames for wall and ceiling panels have additional threaded bushes located on front surfaces thereof. Interpanel connection means (of bolt-nut and bolt-threaded bush types) are mounted by insertion thereof through corresponding side indexing holes and threaded bushes inside frames of adjacent panels. |
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Anti-burglary device and method of manufacture of such device Proposed anti-burglary device has cavity with rods whose ends are connected with inner surface of front wall of body and filler made in form of laminar structure assembled in one or several stacks. Stacks are formed by connecting the veneer sheets, metal screen and end metal sheet followed by making through holes for receiving the rods. End metal sheet for each multi-layer stack is connected with rods. Laminar structure is formed in cavity of body longitudinally relative to its front wall. Laminar structure forms non-detachable joint together with rods. |
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Anti-burglary device and method of its manufacture Proposed anti-burglary device has body with cavity provided with rods whose ends are connected with inner surface of side wall of body and filler made in form of laminar structure such as multi-layer stacks. Stack is made from veneer sheets, metal screen and metal end sheet where holes are made after assembly of stacks. End metal sheets of each stack is fastened with rods. Laminar structure is formed in body transversely relative to its front wall. Laminar structure forms monolithic joint together with rods and body. |
Another patent 2528780.