EP1024226B1 - Pierre artificielle pour revêtements - Google Patents

Pierre artificielle pour revêtements Download PDF

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Publication number
EP1024226B1
EP1024226B1 EP98124800A EP98124800A EP1024226B1 EP 1024226 B1 EP1024226 B1 EP 1024226B1 EP 98124800 A EP98124800 A EP 98124800A EP 98124800 A EP98124800 A EP 98124800A EP 1024226 B1 EP1024226 B1 EP 1024226B1
Authority
EP
European Patent Office
Prior art keywords
tooth
teeth
artificial stone
artificial
stone 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
EP98124800A
Other languages
German (de)
English (en)
Other versions
EP1024226A1 (fr
Inventor
Detlef Dipl.-Ing. Schröder
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.)
Kombilith Entwicklung und Verwertung GmbH
Original Assignee
KOMBILITH ENTWICKLUNG & VERWERTUNG GmbH
Kombilith Entwicklung und Verwertung 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 KOMBILITH ENTWICKLUNG & VERWERTUNG GmbH, Kombilith Entwicklung und Verwertung GmbH filed Critical KOMBILITH ENTWICKLUNG & VERWERTUNG GmbH
Priority to AT98124800T priority Critical patent/ATE234966T1/de
Priority to DE59807576T priority patent/DE59807576D1/de
Priority to EP98124800A priority patent/EP1024226B1/fr
Publication of EP1024226A1 publication Critical patent/EP1024226A1/fr
Application granted granted Critical
Publication of EP1024226B1 publication Critical patent/EP1024226B1/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
    • 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

Definitions

  • the present invention relates to an artificial stone for Paving purposes with perpendicular to the laying plane Side surfaces that have spacing cams, which have spacing cams interact from neighboring artificial stones around between neighboring artificial stones laid in the association to provide a joint, the spacing cams in the shape of teeth and adapted tooth gaps are and in the assembled state of two artificial stones the tooth or the teeth of a stone in the gap or engage the tooth gaps of the other stone.
  • Such an artificial stone is known from DE 297 02 544 U1.
  • the stone can be square, for example Stone, rectangular stone or hexagon stone.
  • the tooth in the form of and adapted to it gap-shaped spacing cams ensure when they are put together of several stones by their engagement for one firm bandage, being when putting the stones together a joint is formed in between.
  • Such Fugue in particular has the meaning of an opportunity for that Creating rainwater infiltration.
  • the Spacer cams can have joints of different widths become. Even if the rows of the If stones are desired, there should be at least a minimal joint remain to compensate for manufacturing tolerances of the stones can or avoid a large area of stones.
  • the stones are usually in a corresponding Layed sand bed and pounded or shaken, after which the joints are filled (sand, grit, topsoil Etc.).
  • joints are filled (sand, grit, topsoil Etc.).
  • a new stone is to be laid in near an already laid stone in the sand bed set and then pushed sideways against the laid stone, until the spacer cams engage with each other.
  • the invention has for its object an artificial stone to create the specified type, with which a special fixed and precisely laid bandage can be created.
  • the teaching according to the invention is based on one another Condition of the stones at least one linear, preferably a flat contact between the tooth and tooth space flanks he wishes. In this way, the corresponding composite effect reached.
  • tooth gaps can be angled, rounded or be flattened if only the deepest area the tooth gap remains free.
  • the teeth are flatter than the gaps, i.e. the teeth have a larger apex angle than the opening angle of the tooth gaps. It follows here a linear arrangement of the tooth flanks on the tooth gap flanks.
  • Yet another embodiment is characterized by this from that the teeth or the tooth gaps on their flanks are provided with projections.
  • the protrusions occur with the flat or curved tooth flanks of the other Distance cam in contact, which increases the free space in the deepest area of the tooth gaps.
  • tooth gaps compared to the Teeth are widened, for example have a recess, whose bottom from the tip of the inserted tooth is not reached.
  • tooth gaps can be designed such that the tooth gaps have a flat floor from which perpendicular to the corresponding side surface of the stone extending side faces.
  • the invention further provides that even below a Distance cam a compensation room can be arranged.
  • This room can also hold bedding material when placing a stone in front of it.
  • Another alternative is that on the bottom of the stone itself is an equalization room. This can, for example, parallel to the associated side surface run or perpendicular to this side surface in Continuation of a distance cam on the underside of the stone extend.
  • the distance cams described here are preferred strip-shaped and expediently extend just across the bottom of the side panels. This leaves the upper area of the side surfaces free of Distance cams, which gives the impression of a continuous Fuge results (seen from above).
  • the spacer cams are not all identical, but there are two different types of distance cams, namely a spacing cam forming the tooth gap, the is formed by two adjacent teeth, and one the Tooth-forming distance cam, which is designed as a single tooth is. Due to the arrangement of a single tooth despite maintaining a tight bandage, a lesser one Material use achieved than in the prior art. In addition, the in the joint to seep away of rainwater available space larger because in Compared to the prior art, one tooth is eliminated.
  • This embodiment according to the invention is therefore targeted differently designed spacer cams of a pair of spacer cams one to take advantage of the benefits outlined above to reach.
  • the tooth gap and the single tooth are on one side surface preferably at the same distance from the vertical Side surface edges arranged so that there are symmetrical Power transmission ratios result.
  • Figure 1 shows two spacing cams 1 of two put together Artificial stones in top view, the distance cams are shown at a distance from each other.
  • Everyone Cam consists of two teeth 2, between which there is a tooth gap 3 is formed.
  • the teeth 2 and tooth gaps 3 have rounded tips and hollows and therefore go continuously into each other.
  • a plaster made of artificial stones (concrete blocks) with such Distance cams are usually built in a 3-5 cm leveled plaster bed, for example made of chippings 0/5. This creates one almost flat pavement. By shaking it in afterwards of the patch is compacted and at the same time, a completely flat plaster surface is produced. Height tolerances of the paving stones are at balanced this operation.
  • the paving stones When laying, the paving stones are approximate Positioned on the plaster bed and then in the exact Position pushed. It throws itself in front of the paving stone a small wall of bedding material on the finally the lower part of that provided between the stones Groove fills.
  • the stones with spacing cams of the type in question here arises regularly the situation that part of this wall in the concave Area of the distance cam is pushed. In which here, i.e. in the area of intermeshing Distance cams, much smaller than the joint width Distance between the stones causes the Stones cannot be pushed fully into their target position can. This leads to a loss of perfection in Patches.
  • Figure 2 shows another embodiment for creating a such buffer space.
  • the tooth gaps 3 expanded accordingly, so that they form chamber-like depressions 5.
  • These chamber-like Wells have a bottom that is level is and parallel to the corresponding side surface of the stone runs, as well as side surfaces that are perpendicular to extend this side surface of the stone.
  • the wells are adequately dimensioned to allow appropriate material accumulations 9 record.
  • the tooth tips penetrate here only in part of the chamber-like recesses 5.
  • Figure 3 shows that shown in Figure 2 in plan view Embodiment in spatial view. You can see that in Form of a chamber-like depression 5 enlarged tooth gap Third
  • FIG. 4 shows an artificial stone that has spacing cams 1 is provided according to Figures 2 and 3.
  • This Spacer cams 1 have a chamber-like recess 5 enlarged tooth gaps. They work with distance cams composed of neighboring artificial stones, their extension perpendicular to the corresponding side surface less is. With these distance cams, the two teeth 2 with of an interposed tooth gap a tooth a flattening 4. Kick both spacing cams engaging with each other results from the flattening 4 and the chamber-like recess 5 a particularly large buffer space for taking bedding material.
  • each distance cam consists of two teeth with one in between arranged tooth gap. This intervenes exactly Tooth in the tooth gap of the spacing cam of an adjacent one Stone.
  • the artificial stone 20 shown in the top view in FIG. 6 has two spacer cams on each side, one of which is designed as a tooth 21 and a tooth gap 23, the is arranged between two teeth 22.
  • a tooth has ceased to exist, so that in addition to saving material, there is a larger joint space.
  • Figure 7 shows how stones of Figure 6 put together to form a bandage are.
  • one on each side surface consisting of a tooth gap and a tooth Spacer cam pair has two larger on average square stones 25 can be seen on each side have two spacer cam pairs, each one assemble from a tooth 21 and a tooth gap 23.
  • Rectangular blocks 24 are also provided on their Longitudinal surfaces two pairs of spacers and on their End faces have a pair of spacing cams. you recognizes that these stones form a firm bond leave, with distance cams with different long extension perpendicular to the associated side surface Can find application.
  • FIG. 5 shows another in a top view Variant for designing the desired buffer space.
  • the projections 8 occur with the flanks of the opposite tooth in contact, so that between the engagement surfaces of the two spacer cams Distance results in the formation of a buffer space leads.
  • This buffer space is still the chamber-like Wells 5 of the tooth gaps expanded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Claims (14)

  1. Pierre artificielle pour pavages comprenant des surfaces latérales qui sont dirigées perpendiculairement au plan de pose et qui présentent des ergots d'écartement qui coopèrent avec des ergots d'écartement de pierres artificielles voisines, pour prévoir un joint entre des pierres artificielles voisines posées en appareil, les ergots d'écartement étant réalisés sous la forme de dents (2, 21) et d'entredents adaptés (3, 23) et, dans l'état d'assemblage de deux pierres artificielles, la ou respectivement les dents (2, 21) d'une pierre pénétrant dans l'entredent ou respectivement les entredents (3, 23) de l'autre pierre, caractérisée en ce que les dents (2, 21) et entredents (3, 23) sont réalisés de façon que les dents (2, 21) à l'état assemblé des pierres artificielles (10) ne remplissent pas complètement la zone au fond des entredents (3, 23).
  2. Pierre artificielle suivant la revendication 1, caractérisée en ce que les dents (2) sont arrondies ou aplaties à leur sommet.
  3. Pierre artificielle suivant l'une des revendications 1 et 2, caractérisée en ce que les dents sont réalisées plus plates que les entredents.
  4. Pierre artificielle suivant l'une des revendications 1 à 3, caractérisée en ce que les dents (2) ou les entredents sont pourvus de saillies (8) sur leurs flancs.
  5. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que les flancs des dents et/ou entredents sont courbés.
  6. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que les entredents (3) sont évasés en comparaison des dents (2).
  7. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce qu'un espace de compensation est agencé en dessous d'un ergot d'écartement.
  8. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce qu'un espace de compensation est agencé sur la face inférieure de la pierre.
  9. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que les ergots d'écartement (1) sont réalisés sous la forme de nervures.
  10. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que les ergots d'écartement (1) s'étendent uniquement sur la zone inférieure des surfaces latérales.
  11. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que sur chacune des surfaces latérales est agencée au moins une paire d'ergots d'écartement comportant un entredent (23) et à distance de celle-ci une dent isolée (21), un entredent (23) étant chaque fois situé en face d'une dent isolée (21) sur deux surfaces latérales opposées.
  12. Pierre artificielle suivant la revendication 11, caractérisée en ce que, dans le sens périphérique de la pierre, la succession dent isolée (21) et entredent (23) est identique pour tous les ergots d'écartement.
  13. Pierre artificielle suivant l'une des revendications 11 et 12, caractérisée en ce que l'entredent (23) et la dent isolée (21) sur une surface latérale sont chaque fois agencés à même distance des arêtes verticales des surfaces latérales.
  14. Pierre artificielle suivant l'une des revendications précédentes, caractérisée en ce que l'entredent (3, 23) est agencé entre les dents (2, 21) d'une dent double.
EP98124800A 1998-12-29 1998-12-29 Pierre artificielle pour revêtements Expired - Lifetime EP1024226B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT98124800T ATE234966T1 (de) 1998-12-29 1998-12-29 Kunststein für pflasterzwecke
DE59807576T DE59807576D1 (de) 1998-12-29 1998-12-29 Kunststein für Pflasterzwecke
EP98124800A EP1024226B1 (fr) 1998-12-29 1998-12-29 Pierre artificielle pour revêtements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98124800A EP1024226B1 (fr) 1998-12-29 1998-12-29 Pierre artificielle pour revêtements

Publications (2)

Publication Number Publication Date
EP1024226A1 EP1024226A1 (fr) 2000-08-02
EP1024226B1 true EP1024226B1 (fr) 2003-03-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124800A Expired - Lifetime EP1024226B1 (fr) 1998-12-29 1998-12-29 Pierre artificielle pour revêtements

Country Status (3)

Country Link
EP (1) EP1024226B1 (fr)
AT (1) ATE234966T1 (fr)
DE (1) DE59807576D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007012538A1 (de) * 2007-03-13 2008-09-18 Sf-Kooperation Gmbh Beton-Konzepte Erdreichabdeckung aus Formsteinen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162313B1 (fr) 2000-06-07 2003-08-27 UNI-International Bausysteme GmbH & Co. KG Pierre artificielle pour renforcer les aires de circulation à l'extérieur
DE10105055A1 (de) 2001-02-05 2002-12-05 Uni Int Bausysteme Gmbh & Co Bodenbelagelemente aus Kunststeinmaterial
DE20109608U1 (de) 2001-06-08 2001-12-06 Fiege & Bertoli Gmbh & Co. Kg, 41541 Dormagen Kunststein für Pflasterzwecke
DE10330928B4 (de) * 2003-07-08 2005-05-25 Schröder, Harald Pflasterstein
EP1624108A1 (fr) 2004-08-02 2006-02-08 Harald Schröder Elément de pavage
GB201103291D0 (en) * 2011-02-25 2011-04-13 Tuffbau Ltd Improved binder blends
US10494770B2 (en) 2015-11-17 2019-12-03 F. Von Langsdorff Licensing Limited Paving element having drainage channels and pavement system incorporating same
DE102021110981A1 (de) * 2021-04-29 2022-11-03 braun-steine GmbH Verlegestein und Bausatz mit Verlegesteinen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29602972U1 (de) 1996-02-20 1996-04-04 KANN GmbH Baustoffwerke, 56170 Bendorf Kunststein zur Befestigung von Verkehrsflächen im Freien
ATE265579T1 (de) * 1997-01-08 2004-05-15 Peter Geiger Pflasterstein aus betonwerkstoff
DE19713569B4 (de) * 1997-04-02 2007-09-20 Roth, Reiner, Dipl.-Ing. (Fh) Betonpflasterstein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007012538A1 (de) * 2007-03-13 2008-09-18 Sf-Kooperation Gmbh Beton-Konzepte Erdreichabdeckung aus Formsteinen

Also Published As

Publication number Publication date
ATE234966T1 (de) 2003-04-15
DE59807576D1 (de) 2003-04-24
EP1024226A1 (fr) 2000-08-02

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