RussianPatents.com

Lawn lattice panel

IPC classes for russian patent Lawn lattice panel (RU 2280118):

E01C5/20 - made of units of plastics (E01C0005180000 takes precedence);;

E01C5 - Pavings made of prefabricated single units (specially adapted for playgrounds or sports grounds E01C0013040000, for footpaths, sidewalks or cycle tracks E01C0015000000; making artificial stones C04B; building stones E04C; flooring E04F)

Another patents in same IPC classes:

Paving panel, paving panel laying method and chamber for above method realization / 2278919
Paving panel comprises separate members connected one to another so that joints between the members define polygonal line. Panel comprises bar members adjoining one another by side surfaces and having upper surfaces, which form common horizontal flat panel surface. Air-tight film is adhered to the upper surface to provide panel rigidity enough for panel engagement with the use of air pressure, panel laying and connection to adjacent panels. Side panel surfaces are provided with alternating extensions and depressions. Method of panel laying involves installing vacuum chamber on panel surface with the use of lifting mechanism so that lower wall of vacuum chamber is fixed and upper wall thereof rests upon support; releasing lower chamber wall and fixing upper wall thereof; creating vacuum in chamber by moving fixed upper wall in upward direction; performing panel engagement with the use of vacuum; moving the panel; installing the panel on bed; joining side surfaces of adjacent panels by means of extensions and depressions; releasing upper chamber wall and lowering thereof by chamber gravity; increasing pressure in vacuum chamber; fixing lower base of vacuum chamber and removing the chamber from laid panel. Vacuum chamber for above method realization comprises sealed body having corrugated elastic walls, which permit chamber volume change and are connected to upper chamber wall and to chamber base located in lower chamber part in air-tight manner. The walls are provided with distance through frames arranged one over another. The body also has outlet valve installed in upper wall orifice. Chamber base is made as perforated plate. Upper base side has support, which is brought into contact with upper wall of the chamber installed in collapsed state when vacuum is created in the chamber. Delimiters are located on lower base side and provide air space between the base and panel to be moved. Base dimensions correspond to that of paving panel.

Transformable covering for landscape path / 2278197
Covering comprises elongated members connected one to another by flexible tie and arranged transversely to path. Elongated members are spaced apart so that gaps are created between the members. The members are made as slats. Each slat has at least one fastening means to prevent flexible tie displacement. The flexible tie comprises means to secure the tie in ground and to impart predetermined configuration to the covering.

Upper railway and motor road structure (variants) / 2274694
Structure comprises rail brace having rod connector head with downwardly directed extension arranged from outer side of extension made on upper chair end along orifice for connector receiving. Pad is resilient and has different resiliency in vertical direction. Pad may cooperate with head, connector rod and lining. Pad upper, lower and side faces arranged under connector head are provided with irregularities mating irregularities created on connector head and upper edge of rail chair. Wooden rail support has transversal depressions on upper bed plate located under the chair. The wooden rail support is provided with heat insulation coating formed on upper support bead. Wooden bar for sleeper production comprises transversal holes and is subjected to vacuum treatment and/or dried after hole forming. Method for impregnating wooden bars with electrolyte solutions by direct electric current application involves arranging electrodes linked to direct current source in the holes filled with electrolyte. Before wooden bar filling with electrolyte the wooden bar is vacuum treated, preferably with forced drying thereof. Road paving comprises panels connected one to another by joint and mounting means. Each panel is provided with rib extending in longitudinal direction and directed downwards. The rib preferably has a number of transversal through cuts. Rail brace comprises rail installed in depression of the base through pad and groove made in the base near depression and opened towards rail. Clip is installed in the groove. One clip end is located under rail bottom, another end thereof rests upon support face of the base. Medium clip part rests upon upper support face of the groove. The support face and upper support face of the groove are inclined along rail with respect to each other.

Composition for paving slab production / 2272860
Composition comprises cement, crushed stone, sand, plasticizer and water. The plasticizer is oil-containing sludge. All above components are taken in the following amounts (parts by weight): cement - 450, sand - 100-560, crashed stone - 1000, oil containing sludge - 100-560, water - 150. Oil containing sludge comprises oil products in amount of not more than 200 g/kg.

Paving member / 2264497
Paving member has face surface and support surface provided with depression. Depression bottom is opposite to face surface. Support surface is provided with stiffening ribs arranged transversely to face surface. Stiffening rib ends form basic support surface of the member. Depression bottom has additional support surface extending at 1-45° to basic support surface. Summary area of basic support surface and additional support surface is chosen from a given relation.

Dismountable motor road pavement / 2260645
Pavement comprises panels with curvilinear ends, wherein one end is convex, another end is concave. Curvilinear ends are defined by arches with radii r=(1.005-1.01)b, where b is one-half of panel width. Concave end has pin. Convex end has elongated groove. The groove extends over distance z in both directions from convex end along side faces of the panel. The distance z is determined from a given relation.

Floor covering members made of artificial stone material / 2260090
Floor covering member have main shape providing connection between the member and several main square members, more particularly angular floor covering member has extensions and grooves formed along perimeter thereof. All sides of main members as viewed from center of upper main member side have substantially equal profiles, which are symmetrical relative medium profile point. The profile includes three extensions and three grooves.

Lawn lattice panel / 2280118
Panel comprises four-edge cells. Each edge is shaped as three-dimensional harmonic in plan view, wherein harmonic length is equal to one or multiple half-periods of harmonic having amplitude equal to zero in connection rib defined between two adjacent cells. Axes of three-dimensional harmonics are inclined to panel sides at 45°. Disc-like support plates having centers coinciding with centers of adjacent cell connection ribs are formed on lower end panel side. Fixers are formed on panel edges projecting from panels along panel perimeters. The fixers are arranged on at least each second cell and adapted to connect panels offset one from another at opposite panel sides. The fixers are made as support discs provided with transversal and longitudinal movement limiting extensions.

Deicing paving and road structure / 2280727
Deicing grid comprises base having cellular structure and made of non-conductive material and heating members connected to the base and forming electrical circuit connected to power source. Heating members may conduct current and are arranged in each stiffening rib of cellular structure so that heating members and stiffening ribs create thermal grid. Road structure has ground base and deicing paving located on the base. The deicing paving is provided with load-bearing coating of bituminous concrete, concrete and/or asphalt.

Trellised slab / 2338026
Trellised slab in the form of all-in-one, made of plastic by cast under pressure products for strengthening and/or the ground gardening, having formed by cells of a various type cellular structure is described. Between arc-shaped lots (6) of the walls of rosette-like and radial cells (2; 3) an archwise curved in an opposite side in relation to these arc-shaped lots (6) transition (14) is available, in a bending down formed in it (15) is formed a strengthening element which without ledges and swages stabilizes the rosette-like cell (2) from its outer end and the radial cell (3) from its inside. Besides it the arc-shaped lots (6) pass into the wall (4) of the central cell (1) through a strengthening member having the arc-shaped form formed with their internal and exterior sides, accordingly the half moon form, and all walls (4; 6) of the central, rosette-like and radial cells (1; 2; 3), lean on underlayments (8) connected among themselves from the bottom side of a trellised slab.

Composition for making monolithic thermoplate as substitute for flexible reinforced primer interlayer or pre-stressed reinforced concrete slabs / 2467970
Composition for making a monolithic thermoplate, as a substitute for a flexible reinforced primer interlayer or pre-stressed reinforced concrete slabs, contains hot-melt adhesive as binder, aggregate in form of quartz sand of the fraction 0.7…1.5 mm, gravel of the fraction 15…20 mm, crushed waste glass of the fraction 0.8…5 mm, class A-IV, A-V pre-stressed steel wastes of the fraction 18…20 cm, granular blast-furnace slag and/or crushed rocks in form of debris, with the following ratio of components in wt %: hot-melt adhesive - 36.0-43.0, quartz sand - 16.0-17.0, gravel - 16.0-18.0, crushed waste glass - 10.0-12.0, granular blast-furnace slag and/or debris - 14.0-15.0, pre-stressed steel wastes - 1.0-2.0.

Grass paver panel / 2473729
In a grass paver with a cellular structure in plan comprising four-sided cells and equipped along the perimeter with fixators of panel connection, in the bottom of each cell there is a central hole, at the same time in the panel bottom in zones of ribs of neighbouring cell faces coupling there are additional holes. Between faces of neighbouring cells there are gaps arranged at height from additional holes of not more than 0.5 of the panel height. Besides, side ends of the faces lying in the same plane, in gaps between neighbouring cells, are arranged as inclined with narrowing from additional holes and with a total angle of inclination of side ends of faces of neighbouring cells equal to 6-14°.

FIELD: civil and industrial building, particularly composite panels adapted to consolidate ground embankments, sports ground, footpaths, access roads and so on.

SUBSTANCE: panel comprises four-edge cells. Each edge is shaped as three-dimensional harmonic in plan view, wherein harmonic length is equal to one or multiple half-periods of harmonic having amplitude equal to zero in connection rib defined between two adjacent cells. Axes of three-dimensional harmonics are inclined to panel sides at 45°. Disc-like support plates having centers coinciding with centers of adjacent cell connection ribs are formed on lower end panel side. Fixers are formed on panel edges projecting from panels along panel perimeters. The fixers are arranged on at least each second cell and adapted to connect panels offset one from another at opposite panel sides. The fixers are made as support discs provided with transversal and longitudinal movement limiting extensions.

EFFECT: improved performance, increased service life and simplicity of extended ground covering connection.

8 cl, 5 dwg

The invention relates to industrial and civil engineering and is a coating that can be assembled from precast panels, which is intended for the construction of sports grounds, Golf courses, green areas for Parking and rare vehicles, walkways, driveways, and to strengthen the earthen embankments, embankments, terraces, etc.

Known panel according to the patent of Russian Federation №2037029, IPC 6 E 04 2/24, E 04 2/34 published 09.06.1995, the Panel is in the form of a frame with a plate and fill units having the form of a three-beam star. This panel allows you to create long unpaved, moreover, it is difficult to assemble and has a low strength.

As a prototype taken one of the models "honeycomb panel lawn grid "SUPER-Super" company "Hauraton", model 40060 (information from the Internet from 02.05.2004, attached). This panel lawn grating has a rectangular shape in plan and consists of tetrahedral cells. On the lower end side of the panel made reference sites in the form of diagonal strips and tabs-pins to lock the cover to the ground. Around the perimeter of the panel is provided with a securing connections with adjacent panels made in the form of alternating brackets and l-shaped tabs on the faces of the cells with offset their relatively on the ug each other on opposite sides of the panel. The disadvantages of this panel can be attributed, above all, the possibility of its destruction in the presence of temperature gradients (change in linear dimensions when the temperature of the environment), due to the rigidity of the structure. The disadvantages of this panel can be attributed to the inconvenience of its Assembly, due to the presence rigidly attached to the lower surface of the projections of the pins.

The present invention solves the problem of improving the performance characteristics of the panel, in particular increasing its durability and ease of Assembly extended reinforced unpaved surfaces.

This object is achieved in that the lawn panel grille with a honeycomb structure in plan and composed of tetrahedral cells, is provided on its perimeter clamps the panels and the supporting platforms made on the lower face side of the panel, each face of the cells have the shape of spatial harmonics (the form of periodic waves) with a length equal to or a multiple of half-wave harmonics and zero amplitude at the edge of a pair of neighboring cells. Moreover, acting on the perimeter of the panel, the edges of the cells connected with each other in pairs along the radius, and the supporting surface of the panel is made in the form of disks with centers aligned with the centers of the edges of the pair of neighboring cells. The securing panels placed the us in acting on the perimeter of the panel faces of the cells, after one shift them relative to each other on opposite sides of the panel, and made in the form of reference sites, which are restrictive projections of the longitudinal and transverse directions under the protruding edge of cells adjacent panels.

This panel has a rectangular shape in plan and can be made with different ratios of lengths of sides, including in the form of a square.

Suitable cell panel to perform such a way that the axis of the spatial harmonics of the faces of the cells panels were tilted to the sides of the panel at an angle of 45°.

To reduce friction and, accordingly, the contact stresses at the joints of panels suitable contact surfaces bounding ridges lengthwise and transverse movement of the securing panels together to perform in the form of a circular cylinder.

For increased grip panels with soil substrate on the outer surfaces of the reference sites perform the projections. The tabs on the support platforms may be the trademark of the manufacturer.

To increase the adherence of vehicles with reinforced soil generated using data panels on the upper end side faces of the cells in the region of edges of the pair of neighboring cells can be performed ledges.

For fastening panels to GRU is in the corner regions of the panel, two adjacent reference sites connected by a crosspiece, which made shaped slot under the anchor pin fastening the panel to a pear.

The panel should consist of high density polyethylene.

Figure 1 shows the General top view; figure 2 is the same, but bottom view; figure 3 is a fragment formed by the blade of the lawn grid connected three panels; figure 4 presents an enlarged detail of one corner of the panel parts lawn grid; figure 5 presents a section a-a in figure 4.

The panel 1 has a rectangular shape in plan and consists of tetrahedral cells 2. Each facet of the 3 cell 2 is in terms of spatial harmonics 4 length equal to the period of the harmonic t (the two half-periods T/2). The edge 5 of the pair of adjacent cells 2, the amplitude of the spatial harmonics equal to zero. The speakers on the perimeter of the panel 1 face 6 cells 2 connected with each other in pairs along the radius R. the axis of symmetry 7 of the spatial harmonics of the faces 3 of the cells 2 of the panel 1 is inclined to the sides 8 of the panel 1 at an angle of 45°.

On the lower end side of the panel 1 is made of foothold in the form of discs 9, the centers of which are aligned with the centers of the ribs 5 of the pair of adjacent cells 2.

On acting on the perimeter of the panel 1 faces 6 of the cell 2 is posted locking connection of the panels 10. The tabs 10 of the connection panel 1 is placed at least one cell. Perhaps on the natives and their placement, for example, the placement of securing the panels together through two cells or in pairs, but in any case, the tabs are placed with a shift them relative to each other on opposite sides of the panel. The tabs 10 of the connection panel 1 is made in the form of the same supporting disks 9, which are restrictive longitudinal protrusions 11 and 12 cross movement under exposed face 6 cells 2 adjacent panels 1.

The contact surface 13 of the bounding longitudinal protrusions 11 and 12 and transverse movement of the latches 10 connection panels 1 made in the form of a circular cylinder.

On the outer surfaces of the support platforms 9 and retainers 10 connection panel 1 has protrusions 14.

On the upper side faces 3 of the cells 2 in the ribs 5 of the pair of adjacent cells 2 has protrusions 15.

In the corner regions of the panel 1 two adjacent support pads 9 are connected by a crosspiece 16, in which the shaped slot 17 under the anchor pin (not shown), which the panel 1 is fastened to the ground.

Canvas lawn lattice form as follows (see figure 3). Gather the strip of lawn grid, sequentially connecting the panel 1 on the sides of equal length by fixing the protruding faces 6 subsequent panel 1²in place 10 previous 1¹panel. When this subsequent panel 1²Apeksimova from longitudinal movement relative to the preceding panel 1 ¹on the one hand limiting protrusions longitudinal movement 11, and on the other hand, focusing in face of the previous panel 1¹. From transverse movement relative to the preceding panel 1¹the subsequent panel 1²fixed, on the one hand limiting protrusions lateral movement 12, and on the other hand, focusing in face of the previous panel 1¹.

Adjacent strips of lawn lattice collect on other sides of the panel in the same way. However, it is advisable to panel lawn grid in the adjacent lane were offset panels of the first strip. So the panel 1³attached to the next strip with fixing it to the panel 1¹and panel 1²at the same time.

During Assembly of the lawn grid perform its fastening to the ground by anchor pins having in the upper part of the stop (not shown). Anchor pins pierce through the figure of the slot 17 of the bridges 16 and against the support pad.

The implementation of the faces of the cells of the panel lawn lattice in the form of spatial harmonics allows in the course of its operation to compensate for the voltage that occurs for different reasons in the ribs connection of cells. This form panels significantly lengthens the period of its operation. The claimed design is comfortable in the Assembly firmly to the ground the ez dips in the ground, has good adhesion to moving it objects, durable in operation and can withstand heavy loads.

1. The lawn panel grille with a honeycomb structure in plan, consisting of tetrahedral cells, is provided on the perimeter of the securing panels and reference sites, performed on the bottom face side of the panel, with each side of the cells have the shape of the spatial harmonics of a length equal to or a multiple of half-wave harmonics and zero amplitude at the edge of a pair of neighboring cells; the speakers around the perimeter of the panel, the edges of the cells connected with each other in pairs along the radius; the support surface of the panel is made in the form of disks with centers aligned with the centers of the edges of the pair of neighboring cells, and the tabs panel connections placed on the speakers on the perimeter panel faces of the cells, through one shift them relative to each other on opposite sides of the panel, and made in the form of reference sites, which are restrictive projections of the longitudinal and transverse directions under the protruding edge of cells adjacent panels.

2. The panel according to claim 1, characterized in that it has a rectangular shape in the plan.

3. The panel according to claim 1, characterized in that the axis of symmetry of the spatial harmonics of the faces of the cells of the panel is tilted to its side Stour the us under an angle of 45° .

4. The panel according to claim 1, characterized in that the contact surface bounding ridges lengthwise and transverse movement is made in the form of a circular cylinder.

5. The panel according to claim 1, characterized in that on the outer surfaces of the support pads placed in the form of a relief ledge trademark of the manufacturer.

6. The panel according to claim 1, characterized in that on the upper side faces of the cells in the region of edges of the pair of neighboring cells made the tabs.

7. The panel according to claim 1, characterized in that the corner regions of the panel, two adjacent reference sites are connected by a jumper, which made shaped slot under the anchor pin attaching the panel to the ground.

8. Panel according to any claims 1 to 7, characterized in that the panel is made of high density polyethylene.