EP1321585B1 - Gittermatte, insbesondere für Gabionenkörbe - Google Patents

Gittermatte, insbesondere für Gabionenkörbe Download PDF

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Publication number
EP1321585B1
EP1321585B1 EP02028247A EP02028247A EP1321585B1 EP 1321585 B1 EP1321585 B1 EP 1321585B1 EP 02028247 A EP02028247 A EP 02028247A EP 02028247 A EP02028247 A EP 02028247A EP 1321585 B1 EP1321585 B1 EP 1321585B1
Authority
EP
European Patent Office
Prior art keywords
wire
arm
wire mesh
grid
mesh according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP02028247A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1321585A3 (de
EP1321585A2 (de
Inventor
Thomas Rothfuss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rothfuss Thomas Dipl-Ing
Original Assignee
Rothfuss Thomas Dipl-Ing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rothfuss Thomas Dipl-Ing filed Critical Rothfuss Thomas Dipl-Ing
Publication of EP1321585A2 publication Critical patent/EP1321585A2/de
Publication of EP1321585A3 publication Critical patent/EP1321585A3/de
Application granted granted Critical
Publication of EP1321585B1 publication Critical patent/EP1321585B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/124—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of metal
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0208—Gabions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/04—Mats
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
    • E04C5/167—Connection by means of clips or other resilient elements

Definitions

  • the invention relates to a grid mat, in particular for gabion baskets, according to the preamble of claim 1 or 2.
  • Grid mats of gabions are known ( US-A-5,860,551 ), in which the ends of the longitudinal and transverse wires are bent into an eyelet. They are limited by mutually parallel legs. Through the eyelets connecting rods are inserted to connect the individual grid mats and gabion baskets together. Settling within the gabion baskets can break the welds of such grommets in such grille mats, which in turn can cause bulge of the gabion baskets.
  • the invention has for its object to form grid mats of the generic type so that when structurally simple training in the eyelet stretching and compression can be properly recorded.
  • the eyelet is adjoined by a compensating section, from which compressions or bends, which act on the eyelets during use of the gabion baskets, can be perfectly absorbed.
  • a compensating section from which compressions or bends, which act on the eyelets during use of the gabion baskets, can be perfectly absorbed.
  • the eyelets at the connection point can be slightly widened as a result of the expansion section and thus a tilt of the wall crown can be easily generated.
  • the inventive construction also an optimal weld is achieved, which is a pure Kreuzdrahtsch facedung so that the risk of breakage of the weld is safely avoided. A risk of corrosion due to damage to the weld is thus also avoided.
  • the weld is located away from the eyelet, so that the corrosion attack, which took place in the known mesh mats first at the weld of the eyelet, there is now completely excluded.
  • stretching paths of about 3.5 mm and more can be achieved with the grid mat according to the invention without stresses being built up in the wires which can lead to breakage of the wire.
  • the advantage of the gabion construction, in which movements can be accommodated in the building is enhanced by the construction according to the invention.
  • more or less large expansion or compression paths can be achieved.
  • the device shown serves, for example, as slope protection. It consists of a plurality of interconnected, substantially the same wire baskets 1 to 6, so-called gabions. They are filled with (not shown) filling material, such as stones and / or earth and / or plants and / or insulating and / or noise protection materials.
  • the gabions 1 to 6 consist of lattice mats, of which in Fig. 1 only one grid mat is shown. As will be explained with reference to the gabion 1, the lateral grid mats 7 have a trapezoidal shape, while the frontal lattice mats 8, 9 and the floor and ceiling side lattice mats 10 and 11 have a rectangular or square outline. Due to the trapezoidally shaped lateral grid mats 7 it is achieved that the wall-like slope protection has the desired oblique wall crest.
  • the grid mats 7 to 11 each consist of intersecting longitudinal and transverse wires 12 and 13, which are preferably welded together at the intersections.
  • the end portions 14, 15 of the wires 12, 13 are formed as elastically deformable compensation sections.
  • the end portions 14, 15 are formed loop-like or loop-like, so that at the edge of the grid mat 7 a hooking or fürsteckinate 22 is formed.
  • In the aligned eyelets 22 of the end portions 14, 15 are rod-shaped closure parts 16, 17 inserted.
  • Not all wires 12, 13 must have the end-side compensation sections 14, 15. Of course, only some or only the wires lying in the corner regions of the grid mats 7 to 11 can also have compensation sections.
  • the wire end sections 14, 15 and their eyes 22 must be stretched or compressed, which by the following reference to the Fig. 2 to 48 described deformable design of the wire end sections 14, 15 is ensured.
  • Fig. 2 to 48 are each different configurations of end portions 14, 15 of the grid wires 12, 13 shown a grid mat.
  • Fig. 2 shows the balancing or marginal end portion 14 with the eyelet 22 which is bounded by a first leg 18 and a free bent leg 19.
  • the leg 18 is part of the associated wire 12.
  • the leg 19 is parallel to the leg 18 and to him. Both legs 18 and 19 are in the plane of the wires 12 and on the wire 13 extending perpendicular to them.
  • the end 21 of the leg 19 forms a securing part, which is fastened behind the transverse wire 13 on the leg 18.
  • the leg end 21 is helically wrapped around the leg 18 so that it faces inwardly away from the edge of the grid mat. In the embodiment, the end 21 is about two to three times wrapped around the leg 18 and welded to it to ensure a secure connection.
  • the eyelet 22 has an approximately semicircular curved first portion 22 'and a second straight portion 22 ", which in plan view Fig. 3 runs at a small acute angle obliquely to the leg 18 and merges into the free leg 19.
  • the embodiment differs according to the 4 and 5 only in that the leg 19 extends at a distance corresponding to the diameter of the wire 13 laterally adjacent to and above the leg 18.
  • the transverse wire 13 is then on the leg 18 and is overlapped by the leg 19.
  • this wire end portion 14 is formed the same as the end portion 14 according to the FIGS. 2 and 3 ,
  • the legs 18, 19 are parallel to each other and each other.
  • the lower leg 18 rests on the transverse wire 13.
  • the leg end 21 of the free leg 15 is wound according to the embodiments described above behind the transverse wire 13 and also has from the edge of the grid mat inwards.
  • the embodiment differs according to the 8 and 9 only in that the transverse wire 13, as in the embodiment according to the 4 and 5 , runs between the legs 18 and 19, which rest against him.
  • FIGS. 12 and 13 corresponds to the embodiment according to the 4 and 5 , wherein the leg end 21 according to the embodiment described above in front of the transverse wire 13.
  • the end portion 14 according to the FIGS. 14, 15 and 16, 17 corresponds to the end section after the Fig. 6, 7 with the wound leg end 21 in front of the transverse wire 13.
  • the transverse wire 13 is located on the underside of the longitudinal wire 12, according to the embodiment Fig. 16, 17 on the longitudinal wire.
  • the leg end 21 is wound around the lying below or on the leg 18 transverse wire 13, so that it projects laterally beyond the leg 19 to the mat inside.
  • the end portion 14 of the embodiment according to the FIGS. 18 and 19 the same design as the embodiment according to the FIGS. 2 and 3 .
  • the leg 19 extends from the eyelet 22 to the wound leg end 21 rising so that it has increasing distance from the eyelet 22 increasing distance from the leg 18.
  • FIGS. 22 to 41 correspond substantially to the embodiments according to Fig. 2 to 21 with the difference that instead of the wound leg end 21, a separate securing member 23 is provided. With him, the legs 18, 19 connected to each other or one of the legs with the cross wire 13 by clamping.
  • the securing part 23 is designed as a sleeve, which preferably consists of metal and to which the legs 18, 19 or the transverse wire 13 to be connected is clamped.
  • the securing member 23 behind the cross wire 13, while in the embodiments of the Fig. 30 to 37 lies in front of the transverse wire 13.
  • the end portion 14 of Fig. 22 Us 23 is the same as the embodiment of the FIGS. 2 and 3 and has the juxtaposed in the plane of the longitudinal wires 12 leg 18, 19, which are connected by the securing sleeve 23 behind the cross wire 13 with each other.
  • the end portion 14 according to the FIGS. 24 and 25 corresponds to the embodiment according to the 4 and 5 ,
  • the upper leg 19 is bent so far down behind the transverse wire 13, that its free end adjacent to the leg 18 in the plane of the longitudinal wires 12 is located. As a result, the free end of the leg 19 and the leg 18 with the locking sleeve 23 can be easily connected.
  • FIGS. 26 and 27 corresponds to the embodiment according to the 6 and 7 ,
  • the locking sleeve 23 is arranged upright and surrounds behind the transverse wire 13, the free end of the leg 19 and the legs 18, which lie on each other.
  • the embodiment according to the FIGS. 28 and 29 essentially corresponds to the embodiment of the 8 and 9 or 24 and 25.
  • the free end of the leg 19 is bent so far down behind the cross wire 13 that it rests on the leg 18.
  • the standing arranged locking sleeve 23 engages around the free end of the leg 19 and the legs 18th
  • the end portion 14 according to the FIGS. 30 and 31 corresponds to the embodiment according to the 10 and 11 ,
  • the two legs 18 and 19 are in the plane of the longitudinal wires 12 to each other and are connected to each other in front of the transverse wire 13 by the securing sleeve 23.
  • the end section according to the FIGS. 32 and 33 corresponds to the embodiment according to the FIGS. 12 and 13 or 30 and 31.
  • the transverse wire 13 rests on the leg 18.
  • FIGS. 34 and 35 are the legs 18, 19 to each other and are connected by the standing locking sleeve 23 together.
  • the leg 18 rests on the transverse wire 13.
  • the transverse wire 13 rests on the leg 18.
  • FIGS. 38 and 39 show an embodiment in which the leg 19 extends from the eyelet 22 downwardly inclined.
  • the free end 21 of the leg 19 is bent at right angles, that it rests laterally on the transverse wire 13.
  • the securing sleeve 23 engages around the free leg end 21 and the transverse wire 13.
  • FIGS. 40 and 41 extends the leg 19 following the eyelet 22 above and parallel to the leg 18.
  • the leg 19 is offset by the thickness of the leg 18, on which the transverse wire 13 is located.
  • the straight leg 19 is not inclined. Its free end 21 is bent at right angles so that it rests laterally on the transverse wire 13.
  • the securing sleeve 23 engages around the free leg end 21 and the transverse wire 13.
  • the locking sleeve 23 is applied in the described embodiments so that the free end of the leg 19 is not protrudes. There is no risk of injury or damage.
  • the end portions 14 after the Fig. 23 to 41 are like the end portions 14 according to the Fig. 2 to 21 designed so that a risk of injury by protruding wire ends and a risk of corrosion is safely avoided. It is also created an optimal weld and thus ensured that the desired slope of the wall crest can be generated. Slopes can be achieved up to at least 16%.
  • FIGS. 42 and 43 show an end portion 14 which is connected to an identically formed end portion 15 of the transverse wire 13 so that the legs 26, 27 of the end portion 25 project between the legs 18, 19 of the end portion 14.
  • the legs 18, 19 rest on the legs 26, 27.
  • the free end 28 of the leg 27 is angled so that it rests laterally on the leg 26.
  • the straight leg 27 is inclined from the eyelet 29 down.
  • the legs 26, 27 are parallel to each other.
  • the upper leg 27 is laterally offset by the thickness of the lower leg 26.
  • the legs 26, 27 are perpendicular to the legs 18, 19. From the eyelet 22 of the straight leg 19 is inclined upward.
  • the straight portion 22 "of the eyelet 22 is pulled down so far that he in side view according to Fig. 42 the leg 18 overlaps.
  • the eyelet 22 is thereby completely closed.
  • the legs 18, 19 are welded to the legs 26, 27.
  • the open wire ends of the end sections 14, 15 protrude inwards.
  • Fig. 44 shows in the upper figure, a load-free state of the end portion 14, through the eyelet 22, a rod-shaped closure member 17 is inserted.
  • Fig. 45 shows the deformation of the leg 19 when a pressure force F acts on the eyelet 22 via the closure member 17.
  • the closure member 17 presses the leg 19 elastically upwards and is displaced into the region between the legs 18 and 19.
  • the eyelet 22 is widened and the leg 19 is raised so that it extends from the eyelet 22 to the end portion 25 inclined downwards. In this way, compressive forces (compressions) without risk of damaging the end portion 14 can be properly absorbed.
  • the wire end portions 14 after the FIGS. 46 to 48 are designed so that they can absorb an even greater strain or compression properly.
  • at least one of the legs 18, 19 a profiling, such as a kink and / or a wave-shaped bend 24 or the like.
  • leg 19 is bent in a V-shape and extends from the eyelet 22 to in the area below the leg 18. Due to the V-shaped design of the leg 19 is a greater deformation when the occurrence of tensile and compressive forces available.
  • the leg 19 is wavy, in the exemplary embodiment with three shaft portions 24, profiled.
  • any other profiling can be provided with more or less strong corrugation or other profile training.
  • the profiling 24 is formed so that it extends into the region above and below the leg 18.
  • leg 18 is formed so that it is wavy in the region between the support point of the transverse wire 13 and its loop-shaped end portion 15 and the eyelet 22.
  • the portion 22 "of the eyelet 22 extends slightly over the leg 18th
  • the profiled formation of the legs 18 and 19 can also in the performance forms according to the FIGS. 2 to 45 be provided. It is also conceivable that both legs 18, 19 are formed profiled to achieve an even greater elongation or compression of the end portions 14 or 15.
  • Fig. 49 shows a device 1, are secured with the slopes, the viewing surfaces are preferably landscaped.
  • the device consists of interconnected in the longitudinal and vertical direction, differently formed grid mats 7, 8 and 10, 11.
  • the grid mats 7, 8 and 10, 11 are connected via eyelets 22 and inserted through them connecting parts 40 with each other.
  • the eyelets 22 are according to the embodiments of the Fig. 2 to 48 provided with elastically deformable trained equalization sections 14, 15 to occurring strains and compressions to be able to record properly when using the device 1.
  • a front grid mat 8 is connected.
  • the grid mats 10 and 8 are represented by lattice matrices 7 (FIG. Fig. 49 and 53 ) connected to each other and supported against each other. In the installation position, the grid mats 7 are vertical. Over the length of the grid mats 10 and 8 such formed as a support grid grid mats 7 are arranged at a distance from each other. By the grid mats 7, a spatially stable component is created, which can be connected with side by side and superimposed same components to create a slope.
  • the grid mat 10 is formed by intersecting bars or wires. They preferably have the same distance from each other and cross each other at right angles, so that rectangular meshes 31 are formed.
  • the grid mat 10 has a rectangular shape in the illustrated embodiment.
  • the two narrow sides 32 and 33 and one longitudinal side 30 forming ends of the grid wires 12, 13 are bent into eyelets 22.
  • the longitudinal side 30 opposite longitudinal side 34 of the grid mat 10 is formed by end-side grid wire 13, to which the ends of the grid wires lying at right angles thereto 13 are preferably secured without projection.
  • all or only a part of them can be combined with the previously described elastically deformable compensating sections 14, 15 (cf. Fig. 2 to 48 ) be provided.
  • the grid mat 8 ( Fig. 50 ) is formed again by intersecting rods and wires 12 and 13, which preferably intersect each other at right angles.
  • the rods 12 and / or 13 preferably have the same distance from each other, so that rectangular, preferably square stitches 35 are formed.
  • the grid mat 8 has in Embodiment rectangular shape and the same dimensions as the grid mat 10.
  • the narrow sides 36, 37 and one longitudinal side 38 of the grid mat 8 forming ends of the bars or wires 12, 13 are bent into eyelets 22, which again according to the embodiments of the Fig. 2 to 48 can be trained.
  • the long side 38 opposite the longitudinal side 39 is formed by the end-side grating bar 13 to which the eyelets 22 opposite ends of the bars 12 are attached.
  • these rods 12 may be attached to the end rod 13 so that they do not protrude beyond it. As a result, a risk of injury during handling and / or installation of the front grille is avoided. It is also possible, how Fig. 50 shows that the eyelets 22 opposite ends of the rods 12 slightly above the end-side rod 13 protrude.
  • the rods 12, 13 of the grid mats 10 and 8 are firmly connected together at the crossing points, preferably welded.
  • the rods 12, 13 are preferably made of metallic material, which gives the respective grid 10, 8 optimum strength.
  • the mesh mats can also be made of plastic wires or rods.
  • the front-side grid mat 8 has a smaller mesh size than the bottom-side grid mat 10.
  • the grid mats 8, 10 can also have the same mesh size.
  • the grids 8, 10 are along their longitudinal sides 38, 30 with a connecting rod 40 (FIG. Fig. 52 ) connected to a prefabricated unit with each other.
  • the connecting rod 40 is also made of metallic material and is inserted through the eyelets 22 of the grid 8, 10.
  • the two gratings are pivotally connected to one another on their longitudinal sides 30, 38.
  • the rod 40 is bent at one end to an eyelet 41 whose diameter is larger than that Diameter of the eyelets 22 to ensure that the rod 40 can not slip with its ⁇ senende 41 through the eyelets 22.
  • the other end of the connecting rod 41 is fixed after passing through the eyelets 22 at the last in fürsteckraum eyelet 22, preferably welded.
  • the connecting rod 41 is inextricably linked to the two grids 8, 10, which can not be unintentionally detached from each other thereby.
  • the connecting rod 41 is so long that it can be plugged through all eyelets 22 on the respective longitudinal side 30, 38 of the grid mats 10, 8.
  • a nonwoven 42 ( Fig. 49 ), which is preferably a coconut fleece.
  • the fleece 42 serves as erosion protection for the embankment and as a greening base.
  • This nonwoven layer 42 is at the upper end 43 on the projecting ends 44 (FIG. Fig. 50 ) of the wires 12 plugged.
  • the nonwoven 42 can be connected at its end 43, for example with brackets or similar connecting parts with the grid mat 7.
  • the web 42 (not shown) openings which are aligned in the installed position with the openings of the lugs 22 of the grid mats 8, 10.
  • the rod 40 When inserting the rod 40 thereby not only the grid 10 and 8 are hingedly connected to each other, but also the lower end 45 of the web 42 fixed to the grid mat 8. This additional fastening means for the web 42 are not required.
  • the fleece 42 is attached to the grid mat 10 facing inside of the grid mat 8 ( Fig. 49 ).
  • the pre-assembled unit of the grid mats 10 and 8 and the web 42 is stiffened at the site with the grid mat 7. It is formed by wires and connecting rods of the bottom side Grid mat 10 and connected to the front grid mat 8.
  • the grid mat 7 three parallel wires 13, 13 ', 13 ", which are bent at both ends in each case to an eyelet 22.
  • the rods 13, 13', 13" are of different lengths.
  • the rod 13 is the longest and the rod 13 "the shortest
  • the mutually parallel rods 13, 13 ', 13" are connected to each other by two end bars 12, 12', which are fastened with their ends to these bars.
  • the longitudinal spacing of the wires 13, 13 ', 13 " is selected so that the required angle of repose ⁇ (FIG. Fig. 49 ) is achieved.
  • a grid mat 7 is attached in each case.
  • the connecting rod 40 is inserted.
  • the two grid mats 7 are connected to the narrow sides of the grid mat 10.
  • a connecting rod is inserted through the eyelets 22 on the narrow sides 36, 37 of the grid mat 8 and through the eyelets 22 of the grid mat 7.
  • the grid mats 7 are also connected to the grid mat 8 in a simple manner.
  • the installation of the grid mat 7 takes place in the installed position of the prefabricated unit. With the rods 40, the assembly is easy and fast to perform, since the grid mats 8, 10 and the web 42 are already prefabricated interconnected.
  • the embankment to be created in each case is generally longer than the grid mats 8, 10, with the same connecting rod 40 can be connected to the narrow sides 32, 33 and 36, 37 of the grid mats 10 and 8 further corresponding grid mats with their narrow sides. It is also possible to provide a lateral grid mat at the same time in the connection area between adjacent floor and front grid mats and to connect them to a bar 40.
  • the lateral grid mats 7 can transmit tensile and compressive forces optimally, so that the device is not damaged.
  • the area between the grid mats 8 and 10 is backfilled with the respective material, which is optionally compressed.
  • a reinforcement which may for example be a grid. It extends beyond the grid mat 10 to the rear and is anchored in the ground.
  • the reinforcement 46 is bent backwards approximately at the level of the upper edge 43 of the web 42 and placed on the backfill material.
  • a next grid mat 10 can be placed on top, which is again articulated to a grid mat 8 and a nonwoven 42. They can also be supported again with the grid mats 7 in the manner described. In this way, the device is extended in the vertical direction.
  • the grid mat 7 forms a lateral boundary of the device 1
  • the grid mat 7 is also expediently provided on the inside with the web 42, so that a greening can be made on this end side of the device.
  • the fleece 42 can except at its upper edge 43 and at its lower edge 45 in the area between its edges with the grid mat 8 by additional fasteners, such as brackets, are attached.
  • the described device 1 and the grid mats 7 can be placed next to each other and each other until the desired length and height of the embankment to be built is reached.
  • the nonwoven 42 may be made of any other suitable material except for coconut material in view of the subsequent planting. Since the grid mats 8, 10 and the web 42 are already delivered pre-assembled to the installation site, a simple installation of the device is possible because only the grid mats 7 are to be attached to the unit at the installation. With the rods 40 such an assembly is easy to perform.
  • a grid mat 47 which advantageously consists of wire, but may also be formed by a plastic grid.
  • the grid mat 47 is advantageously formed by intersecting bars, which are firmly connected to each other at their crossing points.
  • the longitudinal side of the grid mat 47 is provided with eyelets 22 which are formed by the protruding wire ends. They are according to the eyelets according to the Fig. 2 to 48 formed with elastically deformable bent-back compensation sections.
  • the grid mat 10 different from the embodiment to FIGS. 49 to 53 , on the longitudinal side 34 (FIG. 51 ) provided with appropriate eyelets.
  • the bars 12 of the grid mat 10 then protrude beyond the longitudinal side 34.
  • the connecting rod 40 (FIG. Fig. 52 ) are plugged.
  • the grid mat 47 may be provided on its side facing away from the grid mat 10 side with further eyelets 22, so that a plurality of grid mats 47 can be hung each other.
  • the connection of the grid mats 47 takes place again via the connecting rods 40.
  • the device 1 according to Fig. 54 the same as those after the FIGS. 49 to 53 , In Fig. 54 For the sake of clarity, a lateral grid mat is shown.
  • a grid mat 48 placed on the grid mat 10, which can extend from the grid mat 8 and projects beyond the grid mat 10.
  • the grid mat 48 may be made of metallic material or plastic.
  • the grid mat 48 can be suitably secured to the grid mat 10 so that it can not slip.
  • the device 1 according to Fig. 55 be the same again as those according to the FIGS. 49 to 53 , In Fig. 55 For clarity, the side grid mat is not shown.
  • the grid mat 8 via individual support rods 49 ( Fig. 56 ) are supported on the grid mat 10.
  • the support rod 49 is provided at both ends with hooks 50, 51, with which it can be suspended in the grid mats 8, 10. Subsequently, the hooks 50, 50 are deformed with corresponding tools to eyelets, so that the support rods 49 are held captive on the device 1.
  • the support rods 49 are provided at the respective suitable locations of the device and can accordingly be of different lengths.
  • the support rods 49 are advantageously made of metal, so that they are in use can safely absorb occurring forces. Since the support rods are installed in the same way as the grid mat 7 at the installation site, a very simple adaptation to the respective required slope or inclination angle is possible.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Revetment (AREA)
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EP02028247A 2001-12-21 2002-12-16 Gittermatte, insbesondere für Gabionenkörbe Expired - Lifetime EP1321585B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20120822U DE20120822U1 (de) 2001-12-21 2001-12-21 Gittermatte, insbesondere für Gabionenkörbe
DE20120822U 2001-12-21

Publications (3)

Publication Number Publication Date
EP1321585A2 EP1321585A2 (de) 2003-06-25
EP1321585A3 EP1321585A3 (de) 2005-07-13
EP1321585B1 true EP1321585B1 (de) 2012-08-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP02028247A Expired - Lifetime EP1321585B1 (de) 2001-12-21 2002-12-16 Gittermatte, insbesondere für Gabionenkörbe

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US (1) US6857817B2 (es)
EP (1) EP1321585B1 (es)
DE (1) DE20120822U1 (es)
ES (1) ES2393281T3 (es)

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KR100439417B1 (ko) * 2003-06-17 2004-07-09 허수영 개비온 단위체와 이것을 포함한 개비온 철망
ITBO20030538A1 (it) * 2003-09-16 2005-03-17 Maccaferri Spa Off Dispositivo di rinforzo e gruppo di rinforzo
GB0403109D0 (en) * 2004-02-12 2004-03-17 Hesco Bastion Ltd Apparatus for the creation of outer surfaces for structures
US20090151293A1 (en) * 2004-06-29 2009-06-18 Ryan Christman Bastions for Force Protection and Military Applications
US7854574B2 (en) * 2005-11-24 2010-12-21 Hesco Bastion Limited Gabions
US8721229B2 (en) * 2005-11-24 2014-05-13 Hesco Bastion Limited Gabions
DE102006038131B3 (de) * 2006-08-14 2008-04-10 Hubert Nacken Verfahren zum Herstellen von Gabionenkörben
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ES2393281T3 (es) 2012-12-20
DE20120822U1 (de) 2002-03-21
EP1321585A3 (de) 2005-07-13
US6857817B2 (en) 2005-02-22
EP1321585A2 (de) 2003-06-25
US20030145526A1 (en) 2003-08-07

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