EP0761883A1 - Elément de pavage autobloquant - Google Patents

Elément de pavage autobloquant Download PDF

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Publication number
EP0761883A1
EP0761883A1 EP96113217A EP96113217A EP0761883A1 EP 0761883 A1 EP0761883 A1 EP 0761883A1 EP 96113217 A EP96113217 A EP 96113217A EP 96113217 A EP96113217 A EP 96113217A EP 0761883 A1 EP0761883 A1 EP 0761883A1
Authority
EP
European Patent Office
Prior art keywords
composite paving
sides
elements
composite
paving stone
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.)
Granted
Application number
EP96113217A
Other languages
German (de)
English (en)
Other versions
EP0761883B1 (fr
Inventor
Walter Schreiner
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
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 Individual filed Critical Individual
Publication of EP0761883A1 publication Critical patent/EP0761883A1/fr
Application granted granted Critical
Publication of EP0761883B1 publication Critical patent/EP0761883B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • 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
    • 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
    • E01C2201/02—Paving elements having fixed spacing features
    • 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

  • the invention relates to a composite paving stone consisting of two of six essentially hexagonal elements and a central part, the central part having four sides of a small hexagon and a recess being provided between the outer sides of the two elements, into which the two are at an angle mutually facing sides of the central part of a further composite paving stone, which has a further two elements, can intervene and the hexagon can be supplemented by one of two elements of further adjacent composite paving stones in such a way that the composite paving stones can be joined together on all sides, furthermore bevels between the central part facing sides and the outside are provided.
  • Such a composite paving stone is known from the design patent MR 974, deposited at the Ludwigshafen district court.
  • Such composite paving stones can be joined together to form a closed surface, whereby intensive interlocking is achieved which is suitable for counteracting pushing forces, for example when driving on the surface.
  • this configuration enables a shapely design by optically highlighting the elements that essentially form a hexagon and thus create a floral pattern.
  • Paving with such composite paving stones has the disadvantage that the surface is sealed, which is ecologically undesirable today.
  • Another disadvantage is that cast materials tend to bulge when hardened. With the large adjoining surfaces of the individual composite paving stones, these bulges meant that they no longer lie exactly against one another. That has to Consequence that the desired stability of the mutual interlocking of the paving stones is not achieved.
  • the invention is therefore based on the object of developing the composite paving stone of the type mentioned in such a way that breakthroughs in the pavement for the infiltration of water can be achieved in a simple manner while at the same time improving the intensive interlocking.
  • the object is achieved in that on the sides facing the central part and on the outer sides the adjoining composite paving stones is interrupted over the entire length of the sides by bulges.
  • the composite paving stone according to the invention has the advantage that no holes have to be made in it and the manufacturing process is thereby considerably simplified.
  • the production of bulges in the mentioned areas is a much lower manufacturing effort than the production of stones that have holes.
  • the intensive interlocking of the composite paving stones of the type mentioned at the outset which already far surpasses the interlocking of many known paving stones, is significantly improved since bulges on the large adjoining surfaces can no longer occur.
  • the bulges divide the large areas into two sub-areas, which lie well against the corresponding sub-areas of the adjacent composite paving stone. This results in a full connection of the stones, which enables a cleaner laying with a significantly increased mutual toothing.
  • an opening is provided between the two elements of a composite paving stone, which serve to form the hexagon shape, which has symmetry to the mated bulges when the composite paving stones are assembled.
  • it can be advantageous to accept the somewhat difficult production, which, however, remains within an acceptable range with a single breakthrough.
  • the elevations create a relief-like structure of the surface, with the effect that the water leaves the raised area immediately and therefore dries it up within a very short time. There are dry spots shortly after rain and the pavement is easier to walk on. This quick drying is particularly advantageous in winter, since hardly any ice formation can occur at the elevations. In this way, the plaster ensures that scattering or mechanical removal of ice is hardly necessary.
  • the composite paving stones are therefore particularly well suited for sidewalks and garage exits, especially if they have an incline.
  • the central part is provided with an opening instead of an elevation for an increased water drain.
  • Another measure for improving the water drainage is that the non-raised areas are designed in such a way that, when the composite paving stones are joined together, they form a coherent channel system that is drained through the perforations. In this way, the water flows from the elevations to the non-raised areas, which are drained by means of the perforations. If you lay such a composite paving system on a water-absorbing surface, for example Gravel, the water drainage is optimized in such a way that puddles can no longer arise. The ecologically desired effect of draining the water even during the heaviest downpours is guaranteed. Additional water drainage is no longer necessary. This also means that the ice formation mentioned above is almost always prevented in winter.
  • the openings are designed as elongated holes.
  • Such elongated holes are particularly easy to achieve by the bulges of two composite paving stones that can be joined together.
  • the opening inserted into the composite paving stone can also be designed as a corresponding elongated hole. This has the advantage that the drainage holes do not clog as quickly as is the case with known small round holes.
  • such elongated holes can be cleaned better because they can be easily freed of dirt with an appropriately designed object, for example a knife.
  • Fig. 1 shows a composite paving stone 1 of the type according to the invention. It consists of two elements 2 and 2 ', which together with four other such elements 2'',2''', 2 '''' and 2 ''''in essentially form a hexagon 6 (Fig. 2), and a central part 3. This is attached to the two elements 2 and 2 'in such a way that four sides 4, 4', 4 '' and 4 '''of a small hexagon 12 are exposed .
  • the two elements 2 and 2 ' form outer sides 9 and sides 8 facing the central part 3.
  • the outer sides 9 of the two elements 2 and 2' include a recess 5 which is located at the point where a corner of the hexagon 6 would lie .
  • This recess 5 is designed such that two sides 4 'and 4' at an angle to one another, the middle part 3 of a further composite paving stone 1 'can be inserted into this recess 5.
  • two further composite paving stones 1 ′′ and 1 ′′ ′′ are to be added, as shown in FIG. 2.
  • One of two elements 2 ′′ and 2 ′′ ′′ of these adjoining composite paving stones 1 ′′ and 1 ′′ ′′ each form such an addition that the hexagon 6 is formed.
  • further composite paving stones 1 '''', etc. can be added, and paving results with the composite paving stones mentioned at the beginning.
  • bevels 7 are provided between the sides 8 facing the central part 3 and the outer sides 9, which, when two composite paving stones are joined together, gives a shape which corresponds to the recess 5. It is also possible to insert a middle part 3 of another composite paving stone at such a point, but this is done with the sides 4 and 4 'or 4''and4'''.
  • the composite paving stones 1, 1 ', ... are thus constructed in such a way that they have four equally long, large sides, the sides 8 and the outer sides 9 and eight equally long small sides, the sides 4, 4', 4 '', 4 '' 'and the sides of the bevels 7 and the two sides of the recesses 5.
  • the small pages are half as long as the large pages.
  • With an imaginary center line through the composite paving stone 1, 1 ', ... two absolutely identical side halves are created, which look as if the middle piece had two wings.
  • the composite paving stone corresponds to the known composite paving stone mentioned at the outset, which is further developed according to the invention in that bulges 10 are provided on the sides 8 and on the outer sides 9, which interrupt the sides 8 and the outer sides 9 such that these now consist of two smaller areas exist, which attach to the bulges 10 on both sides.
  • Fig. 2 shows how when lining up the composite paving stones 1, 1 ', ... a bulge 10 of a composite paving stone 1' with a bulge 10 'of another composite paving stone 1''meets such that an opening is formed from 10 and 10', which has the shape of an elongated hole.
  • an opening 11 is provided between two elements 2 and 2 ', the shape of which corresponds to the opening formed by 10 and 10'.
  • Fig. 2 shows that in this way between two elements 2 and 2 ', 2' and 2 '' etc., an opening 11 or 10 and 10 'comes to rest.
  • the pavement is equipped with drainage holes that ensure safe water drainage.
  • the elements 2, 2 ', ... are expediently designed as elevations 13, as a result of which the above-mentioned better water drainage and faster drying is achieved.
  • the middle part 3 can also be designed as an elevation 14.
  • These elevations 13 and / or 14 form non-raised surfaces 15 which, in the assembled composite paving stones 1, 1 ', ... result in a coherent channel system which is drained through the openings 10 and 10' or 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Plural Heterocyclic Compounds (AREA)
EP96113217A 1995-09-08 1996-08-17 Elément de pavage autobloquant Expired - Lifetime EP0761883B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29514447U 1995-09-08
DE29514447U DE29514447U1 (de) 1995-09-08 1995-09-08 Verbundpflasterstein

Publications (2)

Publication Number Publication Date
EP0761883A1 true EP0761883A1 (fr) 1997-03-12
EP0761883B1 EP0761883B1 (fr) 1998-04-08

Family

ID=8012782

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96113217A Expired - Lifetime EP0761883B1 (fr) 1995-09-08 1996-08-17 Elément de pavage autobloquant

Country Status (3)

Country Link
EP (1) EP0761883B1 (fr)
AT (1) ATE164900T1 (fr)
DE (2) DE29514447U1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277188A1 (fr) * 1974-07-02 1976-01-30 Const Indles Rationnelle Pave
EP0015426A1 (fr) * 1979-02-15 1980-09-17 Dr. Barth GmbH Elément de revêtement de sol à zones surélevées à la face supérieure séparées par des joints apparents, groupe de tels éléments de revêtement de sol et procédé de fabrication de tels éléments
EP0573285A1 (fr) * 1992-06-03 1993-12-08 Mccauley Limited Pavé avec égouttage de l'eau amélioré
DE29506155U1 (de) * 1995-04-08 1995-06-22 Hiesl, Gerhard, Ing.(grad.), 88471 Laupheim Drainagestein

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277188A1 (fr) * 1974-07-02 1976-01-30 Const Indles Rationnelle Pave
EP0015426A1 (fr) * 1979-02-15 1980-09-17 Dr. Barth GmbH Elément de revêtement de sol à zones surélevées à la face supérieure séparées par des joints apparents, groupe de tels éléments de revêtement de sol et procédé de fabrication de tels éléments
EP0573285A1 (fr) * 1992-06-03 1993-12-08 Mccauley Limited Pavé avec égouttage de l'eau amélioré
DE29506155U1 (de) * 1995-04-08 1995-06-22 Hiesl, Gerhard, Ing.(grad.), 88471 Laupheim Drainagestein

Also Published As

Publication number Publication date
ATE164900T1 (de) 1998-04-15
EP0761883B1 (fr) 1998-04-08
DE29514447U1 (de) 1995-11-02
DE59600145D1 (de) 1998-05-14

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