EP0455260B1 - Elément de support pour surfaces de gazon - Google Patents

Elément de support pour surfaces de gazon Download PDF

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Publication number
EP0455260B1
EP0455260B1 EP91107223A EP91107223A EP0455260B1 EP 0455260 B1 EP0455260 B1 EP 0455260B1 EP 91107223 A EP91107223 A EP 91107223A EP 91107223 A EP91107223 A EP 91107223A EP 0455260 B1 EP0455260 B1 EP 0455260B1
Authority
EP
European Patent Office
Prior art keywords
cell
lawn
openings
fortification
overgrowth
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
EP91107223A
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German (de)
English (en)
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EP0455260A1 (fr
Inventor
Eugen Prestele
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.)
Individual
Original Assignee
Individual
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Publication date
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Application filed by Individual filed Critical Individual
Publication of EP0455260A1 publication Critical patent/EP0455260A1/fr
Application granted granted Critical
Publication of EP0455260B1 publication Critical patent/EP0455260B1/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
    • E01C9/00—Special pavings; Pavings for special parts of roads or airfields
    • E01C9/004—Pavings specially adapted for allowing vegetation

Definitions

  • the invention relates to a lawn mounting plate according to the preamble of claim 1.
  • Lawn fastening plates of this type are used to fasten the turf, in particular of parking lots, fire brigade driveways, golf course driveways or generally more heavily used lawns.
  • the lawn fastening plates, which are joined to form a composite, are laid in the ground, the honeycombs are filled with earth and the lawn is then sown.
  • a lawn mounting plate with a honeycomb-like, hexagonal cell arrangement which has a bottom wall provided with projections and drainage openings pointing downwards.
  • the drainage openings are designed as central openings in each cell.
  • locking lugs are provided on the plate edges, which latch when pushed together with the cell walls of the adjacent plates.
  • the invention has for its object to provide an improvement in the lawn mounting plate with a view to better closeness and better cohesion of the turf, without excessively increasing the manufacturing effort.
  • the invention interweaves the roots below the cell top edges of the lawn mounting plate, whereby an absolutely firm retention of the tufts of grass in the individual cells against tearing out is achieved.
  • the embodiment according to claim 5 causes greater rigidity of the installed, assembled lawn mounting plate in the floor level.
  • the top view shown in Fig. 1 shows the upper left corner section of a substantially rectangular turf mounting plate.
  • the lawn mounting plate consists of a bottom wall 1 and a honeycomb-like, hexagonal cell arrangement 2, which is integral with it and perpendicular to it. It is usually produced from plastic and by injection molding.
  • circular openings 3 are cut out in the center of the bottom wall 1 in the individual cells.
  • protrusions 4 are again arranged in one piece therewith at greater intervals, only one such protrusion 4 being omitted in the drawings of the detail shown. These protrusions are used to anchor the lawn mounting plates to the floor during installation.
  • openings 5 are provided in the bottom wall and openings 6 in the cell walls between the bottom wall 1 and the upper edge 21 of the cell wall. In accordance with the preferred embodiment, these are formed at the nodes of three meeting cell walls. At junctions at which projections 4 are arranged, the formation of said openings 5 and 6 is dispensed with for manufacturing reasons.
  • the inventive configuration of the openings 6 creates a flat contour at the upper edge 21 of the cell arrangement 2. Nevertheless, the cells are connected to one another through the openings 6, as a result of which the desired cohesion of the grass roots is achieved.
  • the arrangement of the openings 5 and 6 at the nodes has proven to be particularly advantageous because corresponding openings are created in three different cell walls at the same time.
  • a mutual exchange of nutrients and a mutual regeneration in the event of the possible death of a single rhizome) into the neighboring honeycombs is possible.
  • the roots in the lower area are protected from any mechanical influences (tire pressure etc.). This eliminates the risk of damaging the roots, as is the case with the known plates with overlying connecting grooves. Nutrient balance and regeneration are not affected.
  • the left edge of the lawn mounting plate is alternately formed by a bottom wall region which has a latching lug 7 and which protrudes beyond a cell, and a cell wall protruding beyond the bottom wall 1.
  • a latching lug 7 which protrudes beyond a cell
  • a cell wall protruding beyond the bottom wall 1.
  • the right edge of the lawn mounting plate which is not shown, the same picture is shown, only that the alternation is offset by one cell.
  • the situation is analogous with the upper edge, which is partially shown in FIG. 1, and the lower edge, not shown, of the lawn mounting plate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Cultivation Of Plants (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Claims (7)

  1. Plaque pour l'ancrage du gazon se présentant sous la forme d'un élément en matière plastique moulée par injection à structure cellulaire en nid d'abeille comportant une paroi de fond (1) avec des ouvertures d'évacuation de l'eau (3), un système de parois de séparation des cellules (2) de type nid d'abeille lié à celle-ci ainsi que des éléments de liaison (7) complémentaires disposés sur les bords de la plaque pour relier des plaques voisines, la structure cellulaire présentant, dans les parois de séparation (2) des cellules, des évidements qui permettent le passage des racines de gazon entre des cellules voisines, caractérisée en ce que les évidements dans les parois de séparation (2) des cellules sont formés sur la face inférieure de la structure cellulaire par des ouvertures de passage (5) qui s'étendent de part et d'autre des parois de séparation (2) de cellules voisines et qui traversent au moins la paroi de fond.
  2. Plaque pour l'ancrage du gazon selon la revendication 1, caractérisée en ce que les bords supérieurs (21) du système de cellules (2) s'étendent sans interruption dans un plan commun.
  3. Plaque pour l'ancrage du gazon selon la revendication 1 ou 2, caractérisée en ce que les ouvertures de passage (5, 6) dans les parois de séparation (2) des cellules s'étendent vers le haut sur une partie de la hauteur des parois de séparation (2) des cellules, à travers celles-ci.
  4. Plaque pour l'ancrage du gazon selon l'une des revendications 1 à 3, caractérisée en ce que les cellules en nid d'abeille sont hexagonales et les ouvertures de passage (5, 6) sont aménagées dans la région des noeuds des parois de séparation (2) des cellules qui se rejoignent au niveau des angles de l'hexagone.
  5. Plaque pour l'ancrage du gazon selon l'une des revendications 1 à 4, caractérisée en ce que, pour l'assemblage par complémentarité de forme de plaques voisines, la paroi de fond (1) présente, sur les côtés de la plaque, des parties en retrait et des parties en saillie par rapport aux parois de cellules périphériques et les parties en saillie sont munies chaque fois d'un élément d'encliquetage (7).
  6. Plaque pour l'ancrage du gazon selon l'une des revendications 1 à 5, caractérisée en ce que la paroi de fond (1) est munie sur sa face inférieure de saillies (4) en forme de pointes ou de têtons.
  7. Plaque pour l'ancrage du gazon selon l'une des revendications 1 à 6, caractérisée en ce que les ouvertures de passage dans la région de la paroi de fond constituent également les ouvertures d'évacuation de l'eau.
EP91107223A 1990-05-04 1991-05-03 Elément de support pour surfaces de gazon Expired - Lifetime EP0455260B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9005078U 1990-05-04
DE9005078U DE9005078U1 (de) 1990-05-04 1990-05-04 Rasenbefestigungsplatte

Publications (2)

Publication Number Publication Date
EP0455260A1 EP0455260A1 (fr) 1991-11-06
EP0455260B1 true EP0455260B1 (fr) 1993-04-21

Family

ID=6853498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91107223A Expired - Lifetime EP0455260B1 (fr) 1990-05-04 1991-05-03 Elément de support pour surfaces de gazon

Country Status (5)

Country Link
EP (1) EP0455260B1 (fr)
AT (1) ATE88517T1 (fr)
DE (3) DE9005078U1 (fr)
DK (1) DK0455260T3 (fr)
ES (1) ES2040138T3 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203706U1 (de) * 1991-06-07 1992-05-07 Prestele, Eugen, 8900 Augsburg Gitterplatte
DE4143419A1 (de) * 1991-12-31 1993-12-02 Norbert Funke Vorrichtung zur Befestigung von Rasenwegen
DE4143228A1 (de) * 1991-12-31 1993-07-01 Norbert Funke Vorrichtung zur befestigung von rasenwegen
US5409325A (en) * 1994-02-10 1995-04-25 Wu; Ming-Hsin Vinyl walkway paver
DE9403664U1 (de) * 1994-03-04 1994-05-11 Ekana Kunststoffverarbeitung Gmbh, 09456 Annaberg-Buchholz Bodenbefestigungsplatte aus Kunststoff, insbesondere aus recycelbaren Kunststoff
CH686296A5 (de) * 1994-06-22 1996-02-29 Fritz E Ag Rasenschutzwabe.
DE9420485U1 (de) * 1994-12-22 1996-05-15 Kienle, Alexander, 86152 Augsburg Rasenwabenplatte
DE19608143C2 (de) * 1996-03-04 2000-05-11 Martin Lehmann Betonfertigteil zur Versickerung von Niederschlagswasser
DE19621480C2 (de) * 1996-05-29 2001-02-08 Ernst Ries Kunststoffteil
DE19632070C2 (de) * 1996-08-08 1998-07-02 Ahlmann Aco Severin Rasengitterplatte
GB2321077B (en) * 1997-01-10 1999-01-27 Cooper Clarke Group Plc A grass protection system
AU765117B2 (en) * 1999-02-24 2003-09-11 Astral Property Pty Limited Sub-soil drainage cell
AUPP884399A0 (en) * 1999-02-24 1999-03-25 Urriola, Christian Drainage Structures
DE10062711C2 (de) * 1999-12-15 2003-07-03 Ritter Gmbh Kunststoffgitterplatte zur Befestigung von Straßenbanketten
DE10045814C1 (de) * 2000-09-08 2002-02-07 Rainer Landgraf Gitterplatte
DE102006028404B4 (de) * 2006-06-19 2021-07-01 Karl Stäbler Auflageplatte zum Verlegen auf dem Boden
US8225566B2 (en) 2006-10-09 2012-07-24 Fieldturf Tarkett Inc. Tile for a synthetic grass system
WO2008051553A2 (fr) 2006-10-24 2008-05-02 Fieldturf Tarkett Inc. Système de drainage pour système d'herbe synthétique, procède d'installation d'un système d'herbe synthétique et procède commercial pour obtenir un système d'herbe synthétique
DE102007036005A1 (de) 2007-07-30 2008-10-23 Alois Dold Bodenbefestigungsplatte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111585A (en) * 1977-04-27 1978-09-05 Mascaro Thomas C Module and modular support for turfgrass and like areas
US4621942A (en) * 1984-09-27 1986-11-11 Bartron Corporation Grass paving structure
DE8622303U1 (de) * 1986-08-20 1986-10-16 Wormser Kunststoff Recycling GmbH, 6520 Worms Gitterblock-Bausatz

Also Published As

Publication number Publication date
DE9005078U1 (de) 1990-08-09
ATE88517T1 (de) 1993-05-15
DK0455260T3 (da) 1993-06-07
EP0455260A1 (fr) 1991-11-06
DE9103772U1 (de) 1991-06-27
ES2040138T3 (es) 1993-10-01
DE59100084D1 (de) 1993-05-27

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