EP0845061A1 - Floor covering made up of pentagonal concrete moulded parts with joints between them - Google Patents

Floor covering made up of pentagonal concrete moulded parts with joints between them

Info

Publication number
EP0845061A1
EP0845061A1 EP96928435A EP96928435A EP0845061A1 EP 0845061 A1 EP0845061 A1 EP 0845061A1 EP 96928435 A EP96928435 A EP 96928435A EP 96928435 A EP96928435 A EP 96928435A EP 0845061 A1 EP0845061 A1 EP 0845061A1
Authority
EP
European Patent Office
Prior art keywords
sides
shaped
curvature
joints
concave sides
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
EP96928435A
Other languages
German (de)
French (fr)
Other versions
EP0845061B1 (en
Inventor
Henner Banze
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.)
Heinrich Klostermann GmbH and Co KG
Original Assignee
Heinrich Klostermann GmbH and Co KG
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 Heinrich Klostermann GmbH and Co KG filed Critical Heinrich Klostermann GmbH and Co KG
Publication of EP0845061A1 publication Critical patent/EP0845061A1/en
Application granted granted Critical
Publication of EP0845061B1 publication Critical patent/EP0845061B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
    • 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

  • shaped stones usually have a regular shape, which allows the individual shaped stones to be placed against one another as desired.
  • a floor covering is often required to allow surface water to seep through the joints into the subsoil.
  • the shaped stones should not collide on their sides, but should be spaced apart with the formation of joints.
  • a disadvantage of such shaped stones is that they have a regular shape, which leads to the fact that the appearance of a floor covering, in contrast to a floor covering made from irregular broken stones, is boring.
  • the invention has for its object to provide a flooring made of polygonal concrete blocks, which on the one hand can be easily installed, on the other hand, has a lively, irregular broken plate-like appearance.
  • This task is solved with a flooring made of pentagonal concrete blocks that lie next to each other with joints, the two straight sides of equal length, the same length, arranged at an obtuse angle, two adjoining same length, concave sides with the same curvature and an intermediate convex side with one opposite concave side of double length and with a curvature which corresponds to the curvature of the concave sides, and form the groups of three with star-shaped joints formed between the abutting straight sides, the outer convex sides of one group of three abutting the concave sides of the neighboring groups of three and vice versa .
  • a floor covering with these shaped stones is also suitable for effectively removing surface water, in particular if, according to one embodiment of the invention, the sides of each shaped stone have cams as part of their length and height as gap-forming spacers.
  • each side need not have spacers; it is sufficient if one of the adjoining sides of two shaped stones has a spacer.
  • spacers For production and laying, however, it is easier if all sides have spacers that then work together in pairs. In any case, these spacers make them sufficiently wide Joint reached when laying.
  • These spacers which are only at a part of the height of the shaped blocks, should be completely missing in the upper area in order to form a continuous joint here.
  • FIG. 1 shows a top view of a pentagonal floor covering formed with joints lying against one another
  • Figure 2 shows an enlarged section of a
  • Figure 3 shows a cross section through two adjacent
  • the shaped brick made of concrete shown in FIG. 1 has a symmetrical shape with respect to the line M. It has two straight sides 1, 2 which form an obtuse angle, two concave sides 3, 4 adjoining these straight sides 1, 2 and an intermediate convex side 5, the length of which is equal to half the length of each of the concave sides 3, 4 and whose curvature corresponds to the curvature of the concave sides 3, 4.
  • Cams la, lb, 2a, 2b, 3a, 4a, 5a, 5b formed as gap-forming spacers are formed on each of the sides 1-5, which are only part of the length of the corresponding sides 1-5 and practically over the entire height of pages 1-5 extend. They jump back only at the upper edge 4b.
  • These spacers la, lb, 2a, 2b, 3a, 4a, 5a, 5b determine the width of the joints 6 between the shaped blocks with a corresponding spacer of adjacent shaped blocks. These joints 6 serve to take up sand or other granular material and to drain surface water into the subsurface.
  • FIG. 1 shows, the laying of the shaped blocks is carried out in such a way that three shaped blocks F 1 , F 2 , F 3 lie against each other with their straight sides 1 , 2 and form a group of three to form star-shaped joints.
  • the outer sides of this group of three are alternately convex and concave, with all sides having the same length.
  • Around such a group of three are six identical groups of three, with convex and concave sides interlocking. With such a laying it is ensured that only three joints meet at each interface. This benefits the permanent positioning of the shaped stones in the company.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Floor Finish (AREA)
  • Panels For Use In Building Construction (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

PCT No. PCT/EP96/03517 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/07285 PCT Pub. Date Feb. 27, 1997The invention relates to a ground covering of pentagonal shaped concrete slabs (F1) placed against another with joints. The shaped slabs are simple to produce and simple to lay and in order to give such a covering an appearance similar to a ground covering of irregular quarry slabs each shaped slab has two adjacent straight sides of equal length disposed at an obtuse angle, two adjoining concave sides of equal length and equal curvature, and a convex side disposed therebetween which is twice the length of the concave sides and has a curvature corresponding to the curvature of the concave sides. Together the three shaped slabs form a group of three, the straight sides abutting one another with the formation of a star-shaped joint. The outer convex sides of one group of three abut the concave sides of the adjacent group of three and vice versa.

Description

Bodenbelag aus fünfeckigen, mit Fugen aneinanderliegenden Formsteinen aus BetonFlooring made of pentagonal concrete blocks placed next to each other with joints
Bodenbeläge aus mehreckigen, mit Fugen aneinanderliegenden Formsteinen aus Beton sind in verschiedenen Ausführungen bekannt. Üblicherweise haben diese Formsteine eine regelmäßige Form, die ein beliebiges Aneinanderlegen der einzelnen Formsteine erlaubt. Von einem solchen Bodenbelag wird häufig gefordert, daß er anfallendes Oberflächenwasser durch die Fugen in den Untergrund versickern läßt. Um dieses Abführen von Oberflächenwasser zu erleichtern, sollen die Formsteine an ihren Seiten nicht aneinanderstoßen, sondern unter Bildung von Fugen einen Abstand haben. Als Nachteil wird bei solchen Formsteinen empfunden, daß sie eine regelmäßige Form haben, die dazu führt, daß das Erscheinungsbild eines Bodenbelages im Gegensatz zu einem aus unregelmäßigen Bruchsteinen erstellten Bodenbelag langweilig ist.Various types of floor coverings made of polygonal concrete blocks lying next to one another with joints are known. These shaped stones usually have a regular shape, which allows the individual shaped stones to be placed against one another as desired. Such a floor covering is often required to allow surface water to seep through the joints into the subsoil. In order to facilitate this drainage of surface water, the shaped stones should not collide on their sides, but should be spaced apart with the formation of joints. A disadvantage of such shaped stones is that they have a regular shape, which leads to the fact that the appearance of a floor covering, in contrast to a floor covering made from irregular broken stones, is boring.
Der Erfindung liegt die Aufgabe zugrunde, einen Bodenbelag aus mehreckigen Formsteinen aus Beton zu schaffen, der einerseits leicht verlegt werden kann, andererseits ein lebhaftes, unregelmäßigen Bruchplatten ähnliches Erscheinungsbild hat. Diese Aufgabe wird mit einem Bodenbelag aus fünfeckigen, mit Fugen aneinanderliegenden Formsteinen aus Beton gelöst, die jeweils zwei benachbarte unter einem stumpfen Winkel angeordnete, gleichlange, gerade Seiten, zwei daran anschließende gleichlange, konkave Seiten mit gleicher Krümmung und eine dazwischenliegende konvexe Seite mit gegenüber einer konkaven Seite doppelter Länge und mit einer Krümmung, die der Krümmung der konkaven Seiten entspricht, aufweisen und die Dreiergruppen mit zwischen den aneinanderstoßenden geraden Seiten gebildeten sternförmigen Fugen bilden, wobei die außenliegenden konvexen Seiten der einen Dreiergruppe an die konkaven Seiten der benachbarten Dreiergruppen und umgekehrt anstoßen.The invention has for its object to provide a flooring made of polygonal concrete blocks, which on the one hand can be easily installed, on the other hand, has a lively, irregular broken plate-like appearance. This task is solved with a flooring made of pentagonal concrete blocks that lie next to each other with joints, the two straight sides of equal length, the same length, arranged at an obtuse angle, two adjoining same length, concave sides with the same curvature and an intermediate convex side with one opposite concave side of double length and with a curvature which corresponds to the curvature of the concave sides, and form the groups of three with star-shaped joints formed between the abutting straight sides, the outer convex sides of one group of three abutting the concave sides of the neighboring groups of three and vice versa .
Obgleich die Formsteine eines solchen Bodenbelages alle dieselbe Form haben, was ihre Herstellung und Verlegung vereinfacht, ergibt sich aufgrund der unterschiedlichen Formen und Längen der Seiten ein Erscheinungsbild des Bodenbelages, das auf den ersten Blick völlig unregelmäßig wirkt und dem Erscheinungsbild eines Bodenbelages aus unregelmäßigen Bruchsteinen (Bruchplatten) ähnlich ist.Although the shaped stones of such a floor covering all have the same shape, which simplifies their manufacture and installation, the appearance of the floor covering results from the different shapes and lengths of the sides, which at first glance appears to be completely irregular and the appearance of a floor covering from irregular quarry stones ( Fracture plates) is similar.
Ein Bodenbelag mit diesen Formsteinen ist auch geeignet, Oberflächenwasser wirksam abzuführen, insbesondere dann, wenn nach einer Ausgestaltung der Erfindung die Seiten eines jeden Formsteines als fugenbildende Abstandshalter auf einem Teil ihrer Länge und Höhe Nocken tragen. Bei dieser Ausgestaltung der Erfindung braucht nicht jede Seite Abstandshalter zu haben; es genügt, wenn eine der aneinanderliegenden Seiten zweier Formsteine einen Abstandshalter hat. Für die Herstellung und Verlegung ist es aber einfacher, wenn alle Seiten solche Abstandshalter haben, die dann paarweise zusammenwirken. In jedem Fall wird durch diese Abstandshalter eine ausreichend breite Fuge beim Verlegen erreicht. Diese Abstandshalter, die sich nur auf einem Teil der Höhe der Formsteine befinden, sollten im oberen Bereich ganz fehlen, um hier eine durchgehende Fuge zu bilden.A floor covering with these shaped stones is also suitable for effectively removing surface water, in particular if, according to one embodiment of the invention, the sides of each shaped stone have cams as part of their length and height as gap-forming spacers. In this embodiment of the invention, each side need not have spacers; it is sufficient if one of the adjoining sides of two shaped stones has a spacer. For production and laying, however, it is easier if all sides have spacers that then work together in pairs. In any case, these spacers make them sufficiently wide Joint reached when laying. These spacers, which are only at a part of the height of the shaped blocks, should be completely missing in the upper area in order to form a continuous joint here.
Im folgenden wird die Erfindung anhand einer ein Ausführungsbeispiel darstellenden Zeichnung näher erläutert. Im einzelnen zeigen:The invention is explained in more detail below with reference to a drawing which represents an exemplary embodiment. In detail show:
Figur 1 einen aus fünfeckigen mit Fugen aneinanderliegenden Formsteinen gebildeten Bodenbelag in Aufsicht,FIG. 1 shows a top view of a pentagonal floor covering formed with joints lying against one another,
Figur 2 einen vergrößerten Ausschnitt einesFigure 2 shows an enlarged section of a
Formsteines mit angrenzenden Formsteinen der Figur 1 in Aufsicht u n dShaped stone with adjacent shaped stones of Figure 1 in supervision u n d
Figur 3 einen Querschnitt durch zwei benachbarteFigure 3 shows a cross section through two adjacent
Formsteine nach der Linie I-I der Figur 2.Shaped stones along the line I-I of Figure 2.
Der in Figur l in vergrößerter Darstellung gezeigte Formstein aus Beton hat eine bezüglich der Linie M symmetrische Form. Er weist zwei gerade Seiten 1,2 auf, die einen stumpfen Winkel einschließen, zwei an diese geraden Seiten 1,2 anschließende konkave Seiten 3,4 und eine dazwischenliegende konvexe Seite 5, deren Länge gleich der halben Länge einer jeden der konkaven Seiten 3,4 ist und deren Krümmung der Krümmung der konkaven Seiten 3,4 entspricht. An jeder der Seiten 1-5 sind als fugenbildende Abstandshalter ausgebildete Nocken la,lb,2a,2b,3a,4a,5a,5b angeformt, die sich nur über einen Teil der Länge der entsprechenden Seiten 1-5 und praktisch über die gesamte Höhe der Seiten 1-5 erstrecken. Nur an der oberen Kante 4b springen sie etwas zurück. Diese Abstandshalter la,lb,2a,2b,3a,4a,5a,5b bestimmen mit entsprechendem Abstandshalter benachbarter Formsteine die Breite der Fugen 6 zwischen den Formsteinen. Diese Fugen 6 dienen dazu, Sand oder anderes körniges Material aufzunehmen und Oberflächenwasser in den Untergrund abzuleiten.The shaped brick made of concrete shown in FIG. 1 has a symmetrical shape with respect to the line M. It has two straight sides 1, 2 which form an obtuse angle, two concave sides 3, 4 adjoining these straight sides 1, 2 and an intermediate convex side 5, the length of which is equal to half the length of each of the concave sides 3, 4 and whose curvature corresponds to the curvature of the concave sides 3, 4. Cams la, lb, 2a, 2b, 3a, 4a, 5a, 5b formed as gap-forming spacers are formed on each of the sides 1-5, which are only part of the length of the corresponding sides 1-5 and practically over the entire height of pages 1-5 extend. They jump back only at the upper edge 4b. These spacers la, lb, 2a, 2b, 3a, 4a, 5a, 5b determine the width of the joints 6 between the shaped blocks with a corresponding spacer of adjacent shaped blocks. These joints 6 serve to take up sand or other granular material and to drain surface water into the subsurface.
Wie Figur 1 zeigt, erfolgt die Verlegung der Formsteine derart, daß drei Formsteine F1,F2,F3 mit ihren geraden Seiten 1,2 aneinanderliegen und unter Bildung sternförmiger Fugen eine Dreiergruppe bilden. Die Außenseiten dieser Dreiergruppe sind abwechselnd konvex und konkav, wobei alle Seiten die gleiche Länge haben. Um eine solche Dreiergruppe herum liegen sechs gleichartige Dreiergruppen, wobei konvexe und konkave Seiten ineinandergreifen. Bei einer solchen Verlegung ist sichergestellt, daß an jeder Schnittstelle nur drei Fugen aufeinandertreffen. Das kommt der dauerhaften Positionierung der Formsteine im Betrieb zugute. As Figure 1 shows, the laying of the shaped blocks is carried out in such a way that three shaped blocks F 1 , F 2 , F 3 lie against each other with their straight sides 1 , 2 and form a group of three to form star-shaped joints. The outer sides of this group of three are alternately convex and concave, with all sides having the same length. Around such a group of three are six identical groups of three, with convex and concave sides interlocking. With such a laying it is ensured that only three joints meet at each interface. This benefits the permanent positioning of the shaped stones in the company.

Claims

A N S P R U C H E EXPECTATIONS
1. Bodenbelag aus fünfeckigen, mit Fugen aneinanderliegenden Formsteinen {FlfF2/F3) aus Beton, die jeweils zwei benachbarte, unter einem stumpfen Winkel angeordnete, gleichlange, gerade Seiten (1,2), zwei daran anschließende, gleichlange, konkave Seiten (3,4) mit gleicher Krümmung und eine dazwischenliegende konvexe Seite (5) mit gegenüber den konkaven Seiten (3,4) doppelter Länge und mit einer Krümmung, die der Krümmung der konkaven Seiten entspricht, aufweisen und die Dreiergruppen mit zwischen den aneinanderstoßenden, geraden Seiten (1,2) gebildeten sternförmigen Fugen (6) bilden, wobei die außenliegenden konvexen Seiten (5) der einen Dreiergruppe an die konkaven Seiten (3,4) der benachbarten Dreiergruppen und umgekehrt anstoßen.1. Flooring made of pentagonal concrete blocks {F lf F 2 / F 3 ) made of concrete, each with two adjacent, equally long , straight sides (1, 2 ) arranged at an obtuse angle, two adjacent, same-length, concave Sides (3, 4) with the same curvature and an intermediate convex side (5) with double length compared to the concave sides (3, 4) and with a curvature that corresponds to the curvature of the concave sides, and the groups of three with between the abutting ones , straight sides (1, 2) form star-shaped joints (6), the outer convex sides (5) of one group of three abutting the concave sides (3, 4) of the neighboring groups of three and vice versa.
2. Bodenbelag nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , daß die Seiten (1-5) eines jeden Formsteines (F-.-F3) als fugenbildende Abstandshalter2. Floor covering according to claim 1, characterized in that the sides (1-5) of each shaped block (F- . -F 3 ) as a gap-forming spacer
(la,lb,2a,2b,3a,4a,5a,5b) auf einem Teil ihrer Länge und Höhe Nocken tragen.(la, lb, 2a, 2b, 3a, 4a, 5a, 5b) wear cams over part of their length and height.
3. Bodenbelag nach Anspruch 2, d a d u r c h g e k e n n z e i c h n e t , daß die Abstandshalter (la,lb,2a,2b,3a,4a,5a,5b) im Bereich (4b) der oberen Kante zurückspringen. 3. Floor covering according to claim 2, so that the spacers (la, lb, 2a, 2b, 3a, 4a, 5a, 5b) spring back in the area (4b) of the upper edge.
EP96928435A 1995-08-17 1996-08-09 Floor covering made up of pentagonal concrete moulded parts with joints between them Expired - Lifetime EP0845061B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19530235 1995-08-17
DE19530235A DE19530235C1 (en) 1995-08-17 1995-08-17 Flooring made of pentagonal concrete blocks placed next to each other with joints
PCT/EP1996/003517 WO1997007285A1 (en) 1995-08-17 1996-08-09 Floor covering made up of pentagonal concrete moulded parts with joints between them

Publications (2)

Publication Number Publication Date
EP0845061A1 true EP0845061A1 (en) 1998-06-03
EP0845061B1 EP0845061B1 (en) 2001-06-20

Family

ID=7769694

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96928435A Expired - Lifetime EP0845061B1 (en) 1995-08-17 1996-08-09 Floor covering made up of pentagonal concrete moulded parts with joints between them

Country Status (9)

Country Link
US (1) US5941657A (en)
EP (1) EP0845061B1 (en)
JP (1) JP2000509449A (en)
AT (1) ATE202394T1 (en)
CA (1) CA2229625A1 (en)
CZ (1) CZ45398A3 (en)
DE (1) DE19530235C1 (en)
DK (1) DK0845061T3 (en)
WO (1) WO1997007285A1 (en)

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DE19747056A1 (en) * 1997-10-24 1999-06-10 Joachim Kopischke Mold for casting paving stones
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CA2389952C (en) * 2001-06-08 2011-05-24 Beton Bolduc (1982) Inc. Interlocking paving stone
US8298641B2 (en) 2003-03-24 2012-10-30 Keystone Retaining Wall Systems, Inc. Irregular tessellated building units
US20070217865A1 (en) 2004-10-25 2007-09-20 Oldcastle Building Products Canada, Inc. Artificial Flagstone For Providing A Surface With A Natural Random Look
US7850393B2 (en) * 2006-12-15 2010-12-14 Transpavé Inc. Dry-cast concrete block
US20080222986A1 (en) * 2007-03-14 2008-09-18 Hamel Denis Louis Exterior wall structure of a building
US20080240857A1 (en) * 2007-03-28 2008-10-02 Joseph Ciccarello Irregularly shaped hexagonal paving stone with integral mating spacers
US8011152B2 (en) 2007-11-13 2011-09-06 Transpave Inc. Block suitable for use in an arrangement of interlocking blocks
WO2013188971A1 (en) * 2012-06-18 2013-12-27 Oldcastle Building Products Canada Inc. Dual-unit paving system
US9315950B2 (en) 2012-10-19 2016-04-19 Oldcastle Architectural, Inc. Paving stones
US8820022B1 (en) * 2013-03-15 2014-09-02 Keystone Retaining Wall Systems Llc Building unit with cobble top

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Also Published As

Publication number Publication date
JP2000509449A (en) 2000-07-25
WO1997007285A1 (en) 1997-02-27
US5941657A (en) 1999-08-24
DK0845061T3 (en) 2001-09-10
ATE202394T1 (en) 2001-07-15
EP0845061B1 (en) 2001-06-20
DE19530235C1 (en) 1997-06-19
CA2229625A1 (en) 1997-02-27
CZ45398A3 (en) 1998-12-16

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