WO1995014818A1 - Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee - Google Patents

Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee Download PDF

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Publication number
WO1995014818A1
WO1995014818A1 PCT/EP1993/003310 EP9303310W WO9514818A1 WO 1995014818 A1 WO1995014818 A1 WO 1995014818A1 EP 9303310 W EP9303310 W EP 9303310W WO 9514818 A1 WO9514818 A1 WO 9514818A1
Authority
WO
WIPO (PCT)
Prior art keywords
laying
composite
composite paving
paving
plaster
Prior art date
Application number
PCT/EP1993/003310
Other languages
German (de)
English (en)
Inventor
Bernd Harnapp
Original Assignee
Abo System-Elemente Gmbh
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 Abo System-Elemente Gmbh filed Critical Abo System-Elemente Gmbh
Priority to JP7514764A priority Critical patent/JPH09505371A/ja
Priority to AU56275/94A priority patent/AU5627594A/en
Priority to EP94901878A priority patent/EP0730692A1/fr
Priority to PCT/EP1993/003310 priority patent/WO1995014818A1/fr
Publication of WO1995014818A1 publication Critical patent/WO1995014818A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/20—Pavings made of prefabricated single units made of units of plastics, e.g. concrete with plastics, linoleum
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/001—Pavings made of prefabricated single units on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C2201/00—Paving elements
    • E01C2201/16—Elements joined together

Definitions

  • Compound plaster element made of plastic and suitable laying system and laying plate for laying the composite plaster elements
  • the invention relates to a composite paving element of the type corresponding to the preamble of claim 1 and also includes a Velegesystem for the composite paving element and a suitable laying plate.
  • Compound paving elements such as those used for paving places or paths used in very different ways, are known in many different embodiments.
  • Composite paving stones made of wood or concrete are widespread, which have a certain absorbency, especially with respect to water, so that e.g. Rainwater can get into the ground despite the floor covering being covered by the composite paving stones.
  • a disadvantage of this embodiment is that, due to the tightness of the rubber-like plastic material used, liquid impinging on the top of the plaster cannot drain into the subsurface.
  • the composite plaster known from EP 0 524 609 A1 is because there are no special requirements for the properties of the material used for its production. needs to be made from recycled plastic. In addition to the ability to drain surface water effectively, this plaster is therefore particularly notable for its ecologically well-tolerable manufacture. It is also resistant to almost all aggressive influences, such as most acids, faeces and urine. Furthermore, the plaster is absolutely maintenance-free, abrasion-resistant, weather and frost-resistant and - due to the low moisture absorption and only a small coefficient of thermal expansion - is very dimensionally stable and is therefore easy to install and easy to repair, since a partial replacement of composite paving elements can be done without adjusting the dimensions of the new elements to be used.
  • the above-described favorable properties of the composite plaster known from EP 0 524 609 A1 are - partly - bought by some disadvantages, which will be explained in the following.
  • the recycling plastic is in principle well suited for the production of this composite plaster, but because of the reduced strength values of the recycled plastic compared to non-recycled plastics, the wall thicknesses have to be increased, which has a negative impact on the production costs and the weight of the composite paving elements affects.
  • This effect is further increased by the fact that the lateral openings serving for drainage to stabilize a laid paving element and the inner air cushion cannot be used, since the openings cause material weakness and an exchange of the internal air with the environment .
  • the plaster also tends to sink into the ground when it is laid on relatively soft surfaces, as can often be found in children's playgrounds or campsites, so that the inside of the "plaster cover" comes to rest on the ground.
  • the Sinking in is accompanied by a loss of the elasticity which is advantageous for many applications, since the pavement cover can no longer spring down under load.
  • the invention is therefore based on the object of developing a composite paving element from — preferably recycled — plastics, in which the desired elastic properties are achieved while at the same time saving material. Nevertheless, all the building features and properties, in particular the drainage capability, of the paving element according to EP 0 524 609 A1 should be realizable. In addition, the paving element should be used for laying on difficult substrates, e.g. soft sandy soils are made accessible.
  • a laying system which is particularly suitable for applying the composite paving elements according to the invention to difficult substrates is the subject of claim 8; a laying plate for this has the features of claim 9.
  • the circumferential rib extending approximately vertically from the cover in the central recess also leads to a strengthening of the cover itself, but without forces when the cover is loaded into the side walls, by means of its lower edges, which are preferably provided with edge recesses, the composite paving element supports the laying substrate, initiate.
  • the further provided diagonal ribs, which connect the circumferential rib to the side walls, are not - as is known for the reinforcement of flat wall surfaces - connected to the central areas of the side walls, but rather to the vertical edges, ie to the wall edges, which already exist naturally have the highest stiffness.
  • the circumferential rib is formed by a cylindrical jacket-shaped support element. This configuration leads on the one hand to a particularly uniform stiffening of the pavement cover, and on the other hand to an effective coupling of forces to the diagonal ribs, without stress increases occurring at edges, which could lead to crack formation due to material fatigue of a repeatedly loaded composite paving element.
  • Another advantage of the composite paving elements made of plastic is the possibility, by changing the composition of the plastics used for the production of the composite paving elements and / or by adapting the stiffening ribs provided in the central recess, the elastic properties of the composite paving element to the respective intended use to be able to adapt optimally.
  • This can be done according to claim 3 in that the diagonal ribs have a lower edge recess, the shape or dimension of which can be adapted to the required compliance.
  • the edge recesses ensure that surface water which flows off via the paving joints can be distributed evenly within a composite paving element on the substrate.
  • a composite paving element according to the invention can be produced particularly thin-walled and flat if, according to claim 4, the lower edge of the support element lies in one plane with the lower edge of the composite paving element. It is then further expedient, according to claim 5, to provide means for anchoring the composite paving element on a suitable laying plate, the function of which will be explained further below, on the support element.
  • the means for anchoring can advantageously consist of an all-round groove machined into the inner cross-section of the support element (claim 6) or, according to claim 7, of an extension extending from the lower edge of the support element, the outer contour of which has a circumferential or several individual projections.
  • a laying system suitable for composite paving elements according to the invention is the subject of claim 8. It comprises laying plates which are preferably also made from recycled plastic. Fastening means for the composite paving elements are provided on the laying plates, which can be brought into engagement with the fastening means provided on the composite paving elements and thus on the one hand the fastening of the composite paving elements themselves on the laying plates, on the other hand - at least optionally , ie if necessary also dispensable - serve to fix adjacent laying panels to one another by means of composite paving elements bridging their dividing line.
  • a laying plate which is particularly suitable for use in the laying system according to the invention and in which the distance between adjacent fastening means, even when they are located on adjoining laying plates, is the subject of claim 9. This feature makes the size relatively small and therefore simple Transportability of the laying boards and maximum variability in the laying of the composite paving elements according to the invention achieved.
  • the fastening means are particularly well suited for achieving a firm fit of a composite paving element according to the invention in the embodiment according to claim 6 on a laying plate if, according to claim 10, they consist of pot-shaped holding knobs protruding from the laying plate and projecting radially ⁇ have edge that engages after placing and then pressing a composite paving element into the inner cross section of the support element, in particular into an all-round groove incorporated therein.
  • a fastening plate according to claim 11 is particularly suitable for fastening a composite plaster element according to the invention in the embodiment according to claim 7, in which the fastening means consist of incorporated openings which have undercuts on the side pointing away from the composite plaster element, into which the The projections provided on the extension of the support element snap into place after the composite plaster element has been put on.
  • Such a laying system consisting of composite paving elements and laying plates, on the one hand prevents the hollow paving elements, which are hollow at the bottom, from sinking into soft ground, as is present in particular at camping sites, playgrounds and sports fields, and on the other hand the laying process is considerably simplified In the case of a plurality of laying mats, mutually adjacent laying mats are fixed against one another by bridging composite plaster elements. Paving elements can also be easily picked up and - like the installation boards - used again.
  • This laying system also creates a real hollow-chamber composite paving element which, despite its outstanding properties, can be produced in the simplest way.
  • this installation system is also suitable in Connection with composite paving elements other than those according to claim 1.
  • FIG. 1 shows a composite plaster element according to the invention in the form of a double hexagon element in vertical longitudinal section along the line I-I according to FIG. 2;
  • Figure 2 shows the same composite paving element in a view from below (view A in Fig. 1).
  • FIG. 3 shows the same composite paving element in a view of a narrow side (view B in FIG. 2);
  • FIG. 5 shows an alternative embodiment of a composite paving element according to the invention in the form of a triple double hexagon element in a view from above;
  • FIG. 6 shows a laying plate according to the invention in a view from above, four laying plates laid against one another being shown in this figure;
  • FIG. 7 shows the arrangement of laying plates according to FIG. 6, each of which is equipped with a plaster element according to FIG. 4 or FIG. 5, in a view from above;
  • FIG. 9 shows a further embodiment of the fastening means in the same representation as in FIG. 8.
  • top or bottom the information relates to a composite paving element or a correspondingly positioned laying plate, which is intended to be laid on a substrate.
  • the plaster element 1 shows a plaster element 1 according to the invention made of recycled plastic in a side view of a vertical longitudinal section.
  • the plaster element 1 consists of a double hexagon element, which consists of two hexagonal basic elements 2, 2 'of the same basic dimensions, which have a common connecting wall 3.
  • each hexagonal element 2, 2 ' comprises a central recess 4, 4' arranged in its bottom surface, the upper boundary of which forms a closed plaster cover 5, 5 '.
  • a circular cylinder jacket-shaped support element 9, 9' is arranged radially symmetrically to the center of the area of the underside of the pavement cover, the lower edge 10, 10 'of which is in one plane - Lü ⁇ the lower edges 7,7 'of the side walls 6,6' of the respective hexagonal element 2,2 '.
  • Diagonal ribs 11, 11 ' also connected radially to the underside of the plaster cover 5.5', extend radially from the outer circumferential surface of the support element 9, 9 'into the vertical edges 12, 12' of the hexagon elements 2.2 '.
  • the diagonal ribs 11, 11 ' have lower edge recesses 13, 13' through which, on the one hand, an exchange of liquid can take place between the individual segments 14, 14 'formed by the diagonal ribs 11, 11', and on the other hand, by changing their dimensions, the flexibility of the Plaster cover 5.5 'can be varied.
  • sloping chamfer surfaces 15, 15' are provided which, together with the chamfer surface of an adjacent hexagon element, form channels 16 which serve to drain off surface water.
  • the exemplary embodiment of a composite paving element according to the invention described in detail above with reference to FIGS. 1 to 3 is a double hexagon element, which is shown in FIG. 4 in a view from above.
  • Another preferred embodiment of a composite paving element, in which this is designed as a triple double hexagon element 17, is also shown in FIG. 5 in a view from above.
  • the design and function of the individual hexagon elements correspond to that of the exemplary embodiment shown in FIGS. 1 to 4.
  • FIG. 6 shows an embodiment of laying plates 20 according to the invention which, together with the composite paving elements 1, 17 described above, education system should serve.
  • a laying plate 20 consists of a base plate 21 which, in the embodiment shown, has the layout of a triple double hexagon element and is therefore also suitable for realizing a hollow composite paving element.
  • this design is by no means compulsory; rather, it is also possible to choose the base plate 21 rectangular or to produce it in a size which is a multiple of the size of the exemplary embodiment shown in FIG. 6.
  • each laying plate has six fastening means 22, which are only indicated in a circle in the drawing.
  • Each of the fastening means 22 serves to fix a hexagon element 2 of a composite paving element 1, 17 and is provided for cooperation with the central support elements 9 of a hexagon element 2.
  • the exact description of the design of the fastening means 22 is given below with reference to FIGS. 8 and 9.
  • the fastening means 22 are arranged on the base plate 21 in such a way that the distance of adjacent fastening means - also to those on an adjacent plate - is constant .
  • the individual laying plates 20 can be fixed against one another by laying the composite paving elements 1, 17 bridging the laying plate edges 23.
  • the base plate can further be equipped with drainage openings 24 which are arranged in such a way that they communicate with the openings 8 when the composite paving elements are attached.
  • all other arrangements of drainage openings 24 are also conceivable which do not impair the ability of the composite plaster elements 1, 17 to be installed on the laying plate 20.
  • the equipment of the laying panels with drainage openings 24 are particularly suitable if the installation panels are applied to an absorbent surface into which surface water is to be introduced directly.
  • FIG. 7 shows an arrangement of laying plates, which corresponds to that in FIG. 6, to which a double hexagonal composite plaster element 1 and a triple double hexagonal composite plaster element 17 are applied in such a way that they bridge the laying plate edges 23 and thereby - as already described above - at the same time serve to fix the laying plates to one another.
  • the fastening means consist of pot-shaped holding knobs 25 projecting upward from the base plate 21, which have a radially projecting edge 26 at their upper end.
  • the diameter of the holding knobs 25 is dimensioned such that the support element 9 of a hexagon element 2 can be slipped over a holding knobs 25, so that the projecting edge 26 hooks into an all-round groove 27 of the inner wall of the supporting element 9.
  • Openings 28 which are incorporated in the laying plate and have undercuts 29 on the side pointing away from the composite paving element 1, 17 serve to form these.
  • the composite paving element 1, 17 which is suitable for fastening to this laying plate 20 'comprises, at the lower end of the support element 9 of the hexagonal elements 2, a downwardly extending extension 30 which has a circumferential projection 31 on its outer cross section.
  • the extension 30 and the protrusion 31 are dimensioned such that when a composite plaster element 1 ', 17' is placed on a laying plate 20 ', the extension 30 can be inserted into an opening 28 and the protrusion 31 after the composite has been fully attached.
  • paving elements 1 ', 17' automatically engage in the undercut 29 of the opening 28.
  • fastening elements it is possible to take up the composite paving elements and the laying boards again and, if necessary, to reuse them elsewhere. If this feature is not desired, laid composite paving elements can also be glued to the laying plates, which means that there is no need to design the fastening means with snap-in devices, such as grooves and projections or the like.

Abstract

Selon l'invention, il est possible de conférer aux revêtements de sol constitués d'éléments de pavage composites polygonaux en plan horizontal, réalisés notamment à partir de plastique recyclé, des propriétés élastiques recherchées et, parallèlement, à économiser le matériau utilisé. A cet effet, il est prévu de placer un élément support (9) se présentant sous forme de corps de cylindre dans la cavité (4) de chaque élément (2) qui forme l'espace creux. L'élément support (9) est réalisé sur la face inférieure de la face de recouvrement du pavage (5) et son bord inférieur (10) se trouve de préférence dans un même plan avec les bords inférieurs (7) de l'élément de pavage composite. Afin de stabiliser la paroi de chaque élément (2), l'élément support (9) est relié aux bords verticaux (12) des éléments (2) par l'intermédiaire de nervures diagonales (11) s'étendant de préférence jusqu'au bord inférieur de la face de recouvrement. Les éléments de pavage composites forment conjointement avec des plaques de pose (20) qui comprennent des éléments de fixation (22) prévus pour coopérer avec les éléments support (9) desdits éléments de pavage composites, un système de pose qui permet de poser ces éléments de pavage composites, y compris sur des sols difficiles, et d'enlever aisément des éléments de pavage composites ayant été posés.
PCT/EP1993/003310 1993-11-26 1993-11-26 Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee WO1995014818A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7514764A JPH09505371A (ja) 1993-11-26 1993-11-26 合成樹脂より成る連結型舗装材、連結型舗装材の敷設構造及びそれに用いる敷設プレート
AU56275/94A AU5627594A (en) 1993-11-26 1993-11-26 Composite synthetic material tile and suitable laying system and laying plate therefor
EP94901878A EP0730692A1 (fr) 1993-11-26 1993-11-26 Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee
PCT/EP1993/003310 WO1995014818A1 (fr) 1993-11-26 1993-11-26 Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1993/003310 WO1995014818A1 (fr) 1993-11-26 1993-11-26 Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee

Publications (1)

Publication Number Publication Date
WO1995014818A1 true WO1995014818A1 (fr) 1995-06-01

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ID=8165796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1993/003310 WO1995014818A1 (fr) 1993-11-26 1993-11-26 Element de pavage composite en matiere synthetique, systeme permettant de poser ces elements de pavage composites et plaque de pose appropriee

Country Status (4)

Country Link
EP (1) EP0730692A1 (fr)
JP (1) JPH09505371A (fr)
AU (1) AU5627594A (fr)
WO (1) WO1995014818A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784124A1 (fr) * 1998-10-06 2000-04-07 Jean Levavasseur Element de construction, construction antibruit et revetement de sol formes d'un assemblage de tels elements
WO2022069781A1 (fr) * 2020-09-30 2022-04-07 Birzhev Rudatskiy Sergii Carreau pour habillage et pavage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100859262B1 (ko) * 2007-12-12 2008-09-18 김종득 보도용 블록 및 이를 구비한 보도용 블록 조립체

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917532A (en) * 1985-11-22 1990-04-17 Dr. Spiess Kunstoff-Recycling Gmbh Co. Grid plate
DE9101959U1 (fr) * 1991-02-20 1991-07-04 Philipp, Klaus Ulrich, 5920 Bad Berleburg, De
WO1992020885A1 (fr) * 1991-05-13 1992-11-26 Frank Bentzon Systeme de revetement de sol constitue de plaques pouvant s'assembler, notamment de plaques en plastique
EP0524609A1 (fr) * 1991-07-25 1993-01-27 ABO SYSTEM-ELEMENTE GmbH Revêtement de sol composé de pavés autobloquant en matière plastique recyclée et comprenant un système de drainage, et élément de pavé autobloquant pour celui-là
DE4143228A1 (de) * 1991-12-31 1993-07-01 Norbert Funke Vorrichtung zur befestigung von rasenwegen
DE9310473U1 (de) * 1993-07-14 1993-09-02 Zink Walter Schalldämmende Lagerelemente für Gehweg- oder Fahrbahnplatten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917532A (en) * 1985-11-22 1990-04-17 Dr. Spiess Kunstoff-Recycling Gmbh Co. Grid plate
DE9101959U1 (fr) * 1991-02-20 1991-07-04 Philipp, Klaus Ulrich, 5920 Bad Berleburg, De
WO1992020885A1 (fr) * 1991-05-13 1992-11-26 Frank Bentzon Systeme de revetement de sol constitue de plaques pouvant s'assembler, notamment de plaques en plastique
EP0524609A1 (fr) * 1991-07-25 1993-01-27 ABO SYSTEM-ELEMENTE GmbH Revêtement de sol composé de pavés autobloquant en matière plastique recyclée et comprenant un système de drainage, et élément de pavé autobloquant pour celui-là
DE4143228A1 (de) * 1991-12-31 1993-07-01 Norbert Funke Vorrichtung zur befestigung von rasenwegen
DE9310473U1 (de) * 1993-07-14 1993-09-02 Zink Walter Schalldämmende Lagerelemente für Gehweg- oder Fahrbahnplatten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784124A1 (fr) * 1998-10-06 2000-04-07 Jean Levavasseur Element de construction, construction antibruit et revetement de sol formes d'un assemblage de tels elements
WO2022069781A1 (fr) * 2020-09-30 2022-04-07 Birzhev Rudatskiy Sergii Carreau pour habillage et pavage

Also Published As

Publication number Publication date
JPH09505371A (ja) 1997-05-27
AU5627594A (en) 1995-06-13
EP0730692A1 (fr) 1996-09-11

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