EP0718439A1 - Grass plate of honeycrumb cell construction - Google Patents

Grass plate of honeycrumb cell construction Download PDF

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Publication number
EP0718439A1
EP0718439A1 EP95119199A EP95119199A EP0718439A1 EP 0718439 A1 EP0718439 A1 EP 0718439A1 EP 95119199 A EP95119199 A EP 95119199A EP 95119199 A EP95119199 A EP 95119199A EP 0718439 A1 EP0718439 A1 EP 0718439A1
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Prior art keywords
chambers
edge
open
closed
lawn
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EP95119199A
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German (de)
French (fr)
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Eugen Prestele
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    • 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 honeycomb panel according to the preamble of claim 1.
  • Honeycomb panels usually have a honeycomb structure. If the chambers on the edge of the plate are closed laterally, then the edge-side chamber walls of adjacent plates lie against one another and in this way form double walls. Stones trickling between the double walls hinder the laying work. Such stones are clamped between the double walls and in this way hinder the necessary thermal expansion possibility of the plastic plates. This creates uncontrolled tensions in the installed panels, which can cause individual panels to fold up. Due to the closed chambers on the edge, however, the edge areas are stable.
  • honeycomb panels according to EP-A-0516 957. These panels also have honeycomb-shaped chambers in which the plate edges intersect the edge-side chambers.
  • the edge-side cut chambers of adjacent plates complement each other to form a further chamber, so that the edge-side side walls of the chambers of the plates only touch one another along their vertical edges.
  • the jamming of stones and sand between neighboring slabs is therefore excluded.
  • the disadvantage of this embodiment can be seen in the fact that the edge areas of the plates have a lower stability due to the open-edge chambers than is the case with the aforementioned plates with closed-edge chambers.
  • the task is to design the turf honeycomb panel in such a way that stable edge regions of the panels are formed, but the surfaces of the chambers of adjacent panels do not touch each other over the surface.
  • the lawn honeycomb panels have hexagonal chambers 1. These honeycomb panels are limited by their plate edges 2, 3. At the edge of the plate 2 there are provided closed chambers 1A which alternate with open chambers 1B on the edge.
  • the chambers closed on the edge each have a chamber wall 4A, which run along the plate edge 2.
  • the closed chambers 1A thus have a heptagonal base area, while the edges 1B open chambers have a triangular base area.
  • the arrangement is such that closed-edge chambers 1A of the one plate chambers 1B open on the edge face the other plate. This means that in the case of a plate on opposite plate edges 2, the change from closed chambers 1A and open-sided chambers 1B is alternating.
  • edge-side chamber walls 4A of one plate thus close the edge-open chambers 1B of the other adjacent plate. It is thereby achieved that adjacent plates only touch each other linearly along the vertical edges 5B of the chamber walls of the chambers 1B which are open at the edge.
  • the edges 1C of the closed chambers also have a hexagonal cross section, the edge-side chamber walls 4C running along the edge of the plate 3.
  • the edge-closed chambers 1C of one plate lie opposite the edge-open chambers 1D of the other lawn honeycomb plate.
  • the edge-side chamber walls 4C of each plate thus close the edge-side chambers 1D of the adjacent lawn plate, which in turn is ensured by the alternating alternation of open and closed chambers along opposite plate edges 3.
  • the chambers 1D each have a trapezoidal base. Here, too, it is ensured that, in the case of plates laid adjacent to one another, only a linear contact takes place at the edges 5D of the chamber walls of the chambers 1D which are open at the edge.
  • the edge-side open chambers 1B and 1D have tongues 6 projecting over the plate edge 2, 3, which engage in slots 7 of the edge-side chamber walls 4A, 4C of the closed chambers 1A, 1C. This increases the mechanical bond to adjacent panels.
  • the chamber wall 4C is replaced by two partial walls 4E and 4F to form a chamber wall 4D.
  • the upper region of the chamber wall 4D is formed by the partial wall 4E of the closed chamber 1C and the lower region by the partial wall 4F of the open chamber 1D.
  • the tongues 6 are formed on the bottom of the laterally open chambers 1B and 1D and reach through slots 7 of the chamber walls 4A and 4C
  • the tongues 6A for this purpose, shorter and are overlapped by projections 8.
  • projections 8 are formed on the bottom of the chamber walls 4B and 4C and protrude beyond the plate edges 2 and 3, respectively. In this way, slots 7 on the chamber walls 4A and 4C are not required.
  • alternatingly closed chambers 1C alternate with chambers 1D which are open at the edge.
  • the chambers 1C closed at the edge are hexagonal like the chambers 1, while the chambers 1D open at the edge are half as large in cross-section.
  • the plate edges 3 run at a distance from the edge-side chamber walls 4C, so that a zigzag-shaped channel is formed along the plate edges 3 between adjacent plates and runs from the edge-open chambers 1D of one plate to the edge-open chamber 1D of the adjacent plate.
  • Protrusions 8A are formed adjacent to the chamber walls 4C, each of which overlaps the edge 3 of the opposite plate.
  • a continuous channel is formed along the plate edges 2.
  • the chambers 1A on the edge of the plate are closed at the edges by a chamber wall 4A.
  • the plate edges 2 run at a distance from the chamber walls 4A. In this way, the aforementioned channel is formed between the chamber walls 4A of adjacent plates.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Table Devices Or Equipment (AREA)
  • Laminated Bodies (AREA)

Abstract

The honeycomb plate has the cross section of the edge-side open chambers (1B, 1D) at most half as large as the cross section of the six sided chamber (1). Closed chambers (1A, 1C) are arranged between the edge-side open chambers. An alternating arrangement of open and closed chambers is provided on opposite plate edges (2, 3). The edge-side chamber walls (4A, 4C) of the closed chambers run along the plate edges.

Description

Die Erfindung betrifft eine Rasenwabenplatte nach dem Oberbegriff des Anspruches 1.The invention relates to a lawn honeycomb panel according to the preamble of claim 1.

Rasenwabenplatten weisen üblicherweise eine bienenwabenförmige Struktur auf. Sind die Kammern am Plattenrand seitlich geschlossen, dann liegen die randseitigen Kammerwände benachbarter Platten gegeneinander an und bilden auf diese Weise Doppelwände. Zwischen die Doppelwände rieselnde Steine behindern die Verlegearbeit. Solche Steine werden zwischen den Doppelwänden eingeklemmt und behindern auf diese Weise die erforderliche Wärmeausdehnungsmöglichkeit der aus Kunststoff bestehenden Platten. In den verlegten Platten entstehen auf diese Weise unkontrollierte Spannungen, die zum Hochklappen einzelner Platten führen können. Durch die randseitig geschlossenen Kammern sind die Randbereiche jedoch stabil ausgebildet.Honeycomb panels usually have a honeycomb structure. If the chambers on the edge of the plate are closed laterally, then the edge-side chamber walls of adjacent plates lie against one another and in this way form double walls. Stones trickling between the double walls hinder the laying work. Such stones are clamped between the double walls and in this way hinder the necessary thermal expansion possibility of the plastic plates. This creates uncontrolled tensions in the installed panels, which can cause individual panels to fold up. Due to the closed chambers on the edge, however, the edge areas are stable.

Dies wird vermieden durch Rasenwabenplatten entsprechend der EP-A-0516 957. Diese Platten weisen ebenfalls bienenwabenförmige Kammern auf, bei denen die Plattenränder die randseitigen Kammern schneiden. Die randseitigen geschnittenen Kammern benachbarter Platten ergänzen sich jeweils zu einer weiteren Kammer, so daß die randseitigen Seitenwände der Kammern der Platten einander nur längs ihrer vertikalen Kanten berühren. Das Einklemmen von Steinen und Sand zwischen benachbarten Platten ist somit ausgeschlossen. Der Nachteil dieser Ausführungsform ist darin zu sehen, daß durch die randseitig offenen Kammern die Randbereiche der Platten eine geringere Stabilität aufweisen, als dies bei den vorerwähnten Platten mit randseitig geschlossenen Kammern der Fall ist.This is avoided by honeycomb panels according to EP-A-0516 957. These panels also have honeycomb-shaped chambers in which the plate edges intersect the edge-side chambers. The edge-side cut chambers of adjacent plates complement each other to form a further chamber, so that the edge-side side walls of the chambers of the plates only touch one another along their vertical edges. The jamming of stones and sand between neighboring slabs is therefore excluded. The disadvantage of this embodiment can be seen in the fact that the edge areas of the plates have a lower stability due to the open-edge chambers than is the case with the aforementioned plates with closed-edge chambers.

Es besteht die Aufgabe, die Rasenwabenplatte so auszubilden, daß stabile Randbereiche der Platten entstehen, die Wände der Kammern benachbarter Platten jedoch einander nicht flächig berühren.The task is to design the turf honeycomb panel in such a way that stable edge regions of the panels are formed, but the surfaces of the chambers of adjacent panels do not touch each other over the surface.

Gelöst wird diese Aufgabe durch die kennzeichnenden Merkmale des Anspruches 1. Vorteilhafte Ausgestaltungen sind den Unteransprüchen entnehmbar.This object is achieved by the characterizing features of claim 1. Advantageous refinements can be found in the subclaims.

Ein Ausführungsbeispiel ist auf der Zeichnung dargestellt. Es zeigen:

Fig. 1
eine Draufsicht auf die Randbereiche dreier aneinander stoßender Platten;
Fig. 2
einen Schnitt längs der Linie II - II in Figur 1;
Fig. 3
einen Schnitt längs der Linie III - III in Figur 1;
Fig. 4
einen der Fig. 2 entsprechenden Schnitt bei einer Ausführungsvariante;
Fig. 5
eine der Figur 1 entsprechende Draufsicht bei einer weiteren Ausführungsform;
Fig. 6
einen Schnitt längs der Linie VI - VI in Figur 5;
Fig. 7
einen Schnitt längs der Linie VII - VII in Figur 5;
Fig. 8
eine der Figur 1 entsprechende Draufsicht bei einer dritten Ausführungsform;
Fig. 9
einen Schnitt längs der Linie IX - IX in Figur 8; und
Fig. 10
einen Schnitt längs der Linie X - X in Figur 8.
An embodiment is shown in the drawing. Show it:
Fig. 1
a plan view of the edge regions of three abutting plates;
Fig. 2
a section along the line II - II in Figure 1;
Fig. 3
a section along the line III - III in Figure 1;
Fig. 4
a section corresponding to Figure 2 in an embodiment.
Fig. 5
a plan view corresponding to Figure 1 in a further embodiment;
Fig. 6
a section along the line VI - VI in Figure 5;
Fig. 7
a section along the line VII - VII in Figure 5;
Fig. 8
a plan view corresponding to Figure 1 in a third embodiment;
Fig. 9
a section along the line IX - IX in Figure 8; and
Fig. 10
a section along the line X - X in Figure 8.

Die Rasenwabenplatten weisen sechseckige Kammern 1 auf. Diese Rasenwabenplatten sind durch ihre Plattenränder 2, 3 begrenzt. Am Plattenrand 2 sind randseitig geschlossene Kammern 1A vorgesehen, die sich mit randseitig offenen Kammern 1B abwechseln. Die randseitig geschlossenen Kammern weisen jeweils eine Kammerwand 4A auf, welche längs des Plattenrands 2 verlaufen. Die geschlossenen Kammern 1A weisen somit eine siebeneckige Grundfläche auf, während die randseitig offenen Kammern 1B eine dreieckige Grundfläche aufweisen. Hierbei ist die Anordnung so getroffen, daß randseitig geschlossene Kammern 1A der einen Platte randseitig offenen Kammern 1B der anderen Platte gegenüberstehen. Dies bedeutet, daß bei einer Platte an gegenüberliegenden Plattenrändern 2 der Wechsel von geschlossenen Kammern 1A und randseitig offenen Kammern 1B alternierend ist. Die randseitigen Kammerwände 4A der einen Platte verschließen somit die randseitig offenen Kammern 1B der jeweils anderen benachbarten Platte. Hierbei wird erreicht, daß benachbarte Platten einander lediglich längs der vertikalen Kanten 5B der Kammerwände der randseitig offenen Kammern 1B linienförmig berühren.The lawn honeycomb panels have hexagonal chambers 1. These honeycomb panels are limited by their plate edges 2, 3. At the edge of the plate 2 there are provided closed chambers 1A which alternate with open chambers 1B on the edge. The chambers closed on the edge each have a chamber wall 4A, which run along the plate edge 2. The closed chambers 1A thus have a heptagonal base area, while the edges 1B open chambers have a triangular base area. Here, the arrangement is such that closed-edge chambers 1A of the one plate chambers 1B open on the edge face the other plate. This means that in the case of a plate on opposite plate edges 2, the change from closed chambers 1A and open-sided chambers 1B is alternating. The edge-side chamber walls 4A of one plate thus close the edge-open chambers 1B of the other adjacent plate. It is thereby achieved that adjacent plates only touch each other linearly along the vertical edges 5B of the chamber walls of the chambers 1B which are open at the edge.

Am Plattenrand 3, der rechtwinklig zum Plattenrand 2 verläuft, weisen die randseitig geschlossenen Kammern 1C ebenfalls sechseckigen Querschnitt auf, wobei die randseitigen Kammerwände 4C längs des Plattenrands 3 verlaufen. Den randseitig geschlossenen Kammern 1C der einen Platte liegen gegenüber die randseitig offenen Kammern 1D der jeweils anderen Rasenwabenplatte. Die randseitigen Kammerwände 4C der jeweils einen Platte verschließen somit die randseitigen Kammern 1D der jeweils benachbarten Rasenplatte, was wiederum durch den alternierenden Wechsel von offenen und geschlossenen Kammern längs gegenüberliegender Plattenränder 3 gewährleistet wird. Die Kammern 1D weisen jeweils eine trapezförmige Grundfläche auf. Auch hier ist gewährleistet, daß bei benachbart verlegten Platten zwischen den Platten lediglich eine linienförmige Berührung an den Kanten 5D der Kammerwände der randseitig offenen Kammern 1D stattfindet.At the plate edge 3, which runs at right angles to the plate edge 2, the edges 1C of the closed chambers also have a hexagonal cross section, the edge-side chamber walls 4C running along the edge of the plate 3. The edge-closed chambers 1C of one plate lie opposite the edge-open chambers 1D of the other lawn honeycomb plate. The edge-side chamber walls 4C of each plate thus close the edge-side chambers 1D of the adjacent lawn plate, which in turn is ensured by the alternating alternation of open and closed chambers along opposite plate edges 3. The chambers 1D each have a trapezoidal base. Here, too, it is ensured that, in the case of plates laid adjacent to one another, only a linear contact takes place at the edges 5D of the chamber walls of the chambers 1D which are open at the edge.

Die randseitig offenen Kammern 1B und 1D weisen bodenseitig über den Plattenrand 2, 3 vorspringende Zungen 6 auf, die in Schlitze 7 der randseitigen Kammerwände 4A, 4C der geschlossenen Kammern 1A, 1C eingreifen. Der mechanische Verbund zu benachbart verlegten Platten wird hierdurch erhöht.The edge-side open chambers 1B and 1D have tongues 6 projecting over the plate edge 2, 3, which engage in slots 7 of the edge-side chamber walls 4A, 4C of the closed chambers 1A, 1C. This increases the mechanical bond to adjacent panels.

Bei der Ausführungsform nach Figur 4 ist die Kammerwand 4C ersetzt durch zwei Teilwände 4E und 4F zur Bildung einer Kammerwand 4D. Dabei wird der obere Bereich der Kammerwand 4D von der Teilwand 4E der geschlossenen Kammer 1C und der untere Bereich von der Teilwand 4F der offenen Kammer 1D gebildet. Bei einer derartigen zweigeteilten Kammerwandausbildung ist es möglich, auf längs der Plattenränder verlaufende Kammerwände zu verzichten, um dort die bienenwabenförmige Struktur beizubehalten, indem der Plattenrand der einen Platte die oberen Teilwände 4E und der Plattenrand der anstoßenden Platte die unteren Teilwände 4F aufweist. Die randseitigen Kammerwände ergänzen sich bei dieser Ausführungsform mit den übrigen vollen Kammerwänden zu sechseckigen Kammern.In the embodiment according to FIG. 4, the chamber wall 4C is replaced by two partial walls 4E and 4F to form a chamber wall 4D. The upper region of the chamber wall 4D is formed by the partial wall 4E of the closed chamber 1C and the lower region by the partial wall 4F of the open chamber 1D. With such a two-part chamber wall design, it is possible to to dispense with chamber walls running along the plate edges in order to maintain the honeycomb structure there, in that the plate edge of the one plate has the upper part walls 4E and the plate edge of the abutting plate has the lower part walls 4F. In this embodiment, the edge-side chamber walls complement one another with the remaining full chamber walls to form hexagonal chambers.

Während bei der Ausführungsform nach den Figuren 2 und 3 die Zungen 6 am Boden der seitlich offenen Kammern 1B und 1D angeformt sind und durch Schlitze 7 der Kammerwände 4A und 4C greifen, sind bei der Ausführungsform nach den Figuren 5, 6 und 7 die Zungen 6A dazu kürzer ausgebildet und werden von Vorsprüngen 8 übergriffen. Diese Vorsprünge 8 sind bodenseitig an den Kammerwänden 4B bzw. 4C angeformt und stehen über die Plattenränder 2 bzw. 3 über. Auf diese Weise sind Schlitze 7 an den Kammerwänden 4A und 4C nicht erforderlich.While in the embodiment according to FIGS. 2 and 3 the tongues 6 are formed on the bottom of the laterally open chambers 1B and 1D and reach through slots 7 of the chamber walls 4A and 4C, in the embodiment according to FIGS. 5, 6 and 7 the tongues 6A for this purpose, shorter and are overlapped by projections 8. These projections 8 are formed on the bottom of the chamber walls 4B and 4C and protrude beyond the plate edges 2 and 3, respectively. In this way, slots 7 on the chamber walls 4A and 4C are not required.

Bei der Ausführungsform nach den Figuren 8, 9 und 10 wechseln längs der Plattenränder 3 randseitig geschlossene Kammern 1C mit randseitig offenen Kammern 1D ab. Die randseitig geschlossenen Kammern 1C sind wie die Kammern 1 sechseckig ausgebildet, während die randseitig offenen Kammern 1D im Querschnitt gesehen halb so groß ausgebildet sind. Die Plattenränder 3 verlaufen im Abstand zu den randseitigen Kammerwänden 4C, so daß längs der Plattenränder 3 zwischen benachbarten Platten ein zickzackförmiger Kanal gebildet wird, der von den randseitig offenen Kammern 1D der einen Platte zur randseitig offenen Kammer 1D der benachbarten Platte verläuft. Benachbart zu den Kammerwänden 4C sind Vorsprünge 8A angeformt, die den Rand 3 der gegenüberliegenden Platte jeweils übergreifen.In the embodiment according to FIGS. 8, 9 and 10, along the plate edges 3 alternatingly closed chambers 1C alternate with chambers 1D which are open at the edge. The chambers 1C closed at the edge are hexagonal like the chambers 1, while the chambers 1D open at the edge are half as large in cross-section. The plate edges 3 run at a distance from the edge-side chamber walls 4C, so that a zigzag-shaped channel is formed along the plate edges 3 between adjacent plates and runs from the edge-open chambers 1D of one plate to the edge-open chamber 1D of the adjacent plate. Protrusions 8A are formed adjacent to the chamber walls 4C, each of which overlaps the edge 3 of the opposite plate.

Längs der Plattenränder 2 wird ein durchgehender Kanal gebildet. Die plattenrandseitigen Kammern 1A sind randseitig jeweils durch eine Kammerwand 4A verschlossen. Die Plattenränder 2 verlaufen im Abstand zu den Kammerwänden 4A. Auf diese Weise wird zwischen den Kammerwänden 4A benachbarter Platten der vorerwähnte Kanal gebildet.A continuous channel is formed along the plate edges 2. The chambers 1A on the edge of the plate are closed at the edges by a chamber wall 4A. The plate edges 2 run at a distance from the chamber walls 4A. In this way, the aforementioned channel is formed between the chamber walls 4A of adjacent plates.

Claims (9)

Rasenwabenplatte zum Begrünen von Flächen, die oben offene bienenwabenförmig angeordnete, im Querschnitt sechseckige Kammern (1) aufweist und an mindestens einem Plattenrand (2 bzw. 3) randseitig offene Kammern (1B, 1D) vorgesehen sind, deren Querschnitt kleiner ist als der Querschnitt der sechseckigen Kammern (1), dadurch gekennzeichnet, daß der Querschnitt der randseitig offenen Kammern (1B, 1D) maximal halb so groß ist als der Querschnitt der sechseckigen Kammern (1), zwischen randseitig offenen Kammern (1B, 1D) randseitig geschlossene Kammern (1A, 1C) angeordnet sind und an gegenüberliegen Plattenrändern (2 bzw. 3) der Wechsel von randseitig offenen Kammern (1B, 1D) und randseitig geschlossenen Kammern (1A, 1C) alternierend ist.Lawn honeycomb slab for greening areas, which has open honeycomb-shaped chambers (1) which are open at the top and which are hexagonal in cross-section and on at least one plate edge (2 or 3) with open-sided chambers (1B, 1D), the cross-section of which is smaller than the cross-section of the hexagonal chambers (1), characterized in that the cross-section of the open-sided chambers (1B, 1D) is at most half as large as the cross-section of the hexagonal chambers (1), between the open-sided chambers (1B, 1D) closed-edge chambers (1A , 1C) are arranged and on opposite plate edges (2 or 3) the alternation of open-sided chambers (1B, 1D) and closed-edge chambers (1A, 1C) is alternating. Rasenwabenplatte nach Anspruch 1, dadurch gekennzeichnet, daß die randseitigen Kammerwände (4A, 4C) der geschlossenen Kammern (1A, 1C) längs der Plattenränder (2, 3) verlaufen und im verlegten Zustand die offenen Kammern (1B, 1D) der jeweils anderen Platte seitlich verschließen.Lawn honeycomb slab according to claim 1, characterized in that the edge-side chamber walls (4A, 4C) of the closed chambers (1A, 1C) run along the plate edges (2, 3) and in the installed state the open chambers (1B, 1D) of the respective other slab close laterally. Rasenwabenplatte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die randseitig geschlossenen Kammern (1A, 1C) eine größere Grundfläche als die randseitig offenen Kammern (1B, 1D) aufweisen.Lawn honeycomb slab according to Claim 1 or 2, characterized in that the chambers (1A, 1C) closed on the edge have a larger base area than the chambers (1B, 1D) open on the edge. Rasenwabenplatte nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß am einen Plattenrand (2) die randseitig offenen Kammern (1B) eine dreieckige Grundfläche und am dazu rechtwinklig verlaufenden Plattenrand (3) eine trapezförmige Grundfläche aufweisen.Lawn honeycomb slab according to one of claims 1 to 3, characterized in that on one edge of the slab (2) the open-sided chambers (1B) have a triangular base area and on the slab edge (3) running at right angles there is a trapezoidal base area. Rasenwabenplatte nach Anspruch 1, dadurch gekennzeichnet, daß die randseitigen Kammerwände (4C) der geschlossenen Kammern (1C) im Abstand zum einen Plattenrand (3) angeordnet sind.Lawn honeycomb panel according to claim 1, characterized in that the edge-side chamber walls (4C) of the closed chambers (1C) are arranged at a distance from one edge of the plate (3). Rasenwabenplatte nach Anspruch 5, dadurch gekennzeichnet, daß die randseitigen Kammerwände (4A) der geschlossenen Kammern (1A) miteinander fluchtend im Abstand zum anderen Plattenrand (2) angeordnet sind.Lawn honeycomb slab according to claim 5, characterized in that the edge-side chamber walls (4A) of the closed chambers (1A) are arranged flush with one another at a distance from the other plate edge (2). Rasenwabenplatte nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die randseitig offenen Kammern (1B, 1D) bodenseitig über den Plattenrand (2, 3) vorspringende Zungen (6) aufweisen, die in Schlitze (7) der randseitigen Kammerwände (4A, 4C) der geschlossenen Kammern (1A, 1C) eingreifen.Lawn honeycomb slab according to one of claims 1 to 7, characterized in that the chambers (1B, 1D) which are open on the edge have tongues (6) projecting from the bottom over the edge of the plate (2, 3) which slide into slots (7) in the chamber walls (4A, 4C) of the closed chambers (1A, 1C). Rasenwabenplatte nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die die offenen Kammern (1B, 1D) seitlich verschließenden randseitigen Kammerwände (4D) von Teilwänden (4E, 4F) der offenen und der geschlossenen Kammern gebildet werden, wobei die eine Teilwand (4E) den oberen Bereich und die andere Teilwand (4F) den unteren Bereich einer solchen Kammerwand (4D) bildet.Lawn honeycomb slab according to one of claims 1 to 4, characterized in that the edge-side chamber walls (4D) closing the open chambers (1B, 1D) laterally are formed by partial walls (4E, 4F) of the open and closed chambers, the one partial wall ( 4E) forms the upper area and the other partial wall (4F) forms the lower area of such a chamber wall (4D). Rasenwabenplatte nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß benachbart zu den randseitigen Kammerwänden (4A, 4C) bodenseitig gestufte Vorsprünge (8, 8A) angeformt sind, die im verlegten Zustand der Platten randseitig den Boden der jeweils benachbarten Platte mindestens teilweise übergreifen.Lawn honeycomb slab according to one of claims 1 to 8, characterized in that adjacent projections (8, 8A) are formed on the bottom adjacent to the edge-side chamber walls (4A, 4C), which at least partially overlap the bottom of the respectively adjacent slab in the installed state of the slabs .
EP95119199A 1994-12-22 1995-12-06 Grass plate of honeycrumb cell construction Withdrawn EP0718439A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9420485U DE9420485U1 (en) 1994-12-22 1994-12-22 Honeycomb slab
DE9420485U 1994-12-22

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EP0718439A1 true EP0718439A1 (en) 1996-06-26

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EP95119199A Withdrawn EP0718439A1 (en) 1994-12-22 1995-12-06 Grass plate of honeycrumb cell construction

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US (1) US5689912A (en)
EP (1) EP0718439A1 (en)
DE (1) DE9420485U1 (en)

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US7210876B2 (en) * 2005-05-20 2007-05-01 National Diversified Sales, Inc. Rollable load bearing mat for turf areas
US20070274776A1 (en) * 2006-05-29 2007-11-29 Astral Property Pty Ltd Connector
EP2059115A4 (en) * 2006-08-25 2013-09-25 Chang-Sub Son Grass protection mat
KR101063271B1 (en) * 2008-07-29 2011-09-07 손창섭 Grass protection mat
US9879385B2 (en) * 2010-03-26 2018-01-30 Ramin Tabibnia Apparatus and related methods of paving a subsurface
US8979420B2 (en) 2012-04-27 2015-03-17 National Diversified Sales, Inc. Marker for permeable paver
KR101770095B1 (en) * 2017-03-17 2017-08-21 박서영 Grass protection mat and method for constituting grass protection mat

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DE9005078U1 (en) * 1990-05-04 1990-08-09 Ritter, Franz Peter, Ing.(grad.), 8933 Untermeitingen Lawn fixing plate
EP0516957A1 (en) 1991-06-07 1992-12-09 Eugen Prestele Grating
DE9410696U1 (en) * 1994-07-02 1994-09-01 Kienle, Alexander, 86152 Augsburg Grass comb

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Publication number Priority date Publication date Assignee Title
DE9005078U1 (en) * 1990-05-04 1990-08-09 Ritter, Franz Peter, Ing.(grad.), 8933 Untermeitingen Lawn fixing plate
EP0516957A1 (en) 1991-06-07 1992-12-09 Eugen Prestele Grating
DE9410696U1 (en) * 1994-07-02 1994-09-01 Kienle, Alexander, 86152 Augsburg Grass comb

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US5689912A (en) 1997-11-25
DE9420485U1 (en) 1996-05-15

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