EP0845061B1 - 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 Download PDF

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Publication number
EP0845061B1
EP0845061B1 EP96928435A EP96928435A EP0845061B1 EP 0845061 B1 EP0845061 B1 EP 0845061B1 EP 96928435 A EP96928435 A EP 96928435A EP 96928435 A EP96928435 A EP 96928435A EP 0845061 B1 EP0845061 B1 EP 0845061B1
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EP
European Patent Office
Prior art keywords
sides
shaped
joints
concave
group
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
EP96928435A
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German (de)
French (fr)
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EP0845061A1 (en
Inventor
Henner Banze
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Heinrich Klostermann GmbH and Co KG
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Heinrich Klostermann GmbH and Co KG
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Publication of EP0845061A1 publication Critical patent/EP0845061A1/en
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Publication of EP0845061B1 publication Critical patent/EP0845061B1/en
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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
    • 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

  • the invention relates to a floor covering pentagonal shaped stones with butt joints Concrete, two each adjacent, under one blunt Angled, equally long, straight sides, two more adjoining, equally long pages and one intermediate side with opposite the others sides of equal length of greater length and a Group of three with between each other straight sides formed star-shaped joints.
  • the invention has for its object a flooring to create polygonal concrete shaped blocks, on the one hand can be easily installed, on the other hand a lively, irregular broken plates have a similar appearance.
  • This task is for a floor covering of the type mentioned Art solved in that the other equally long sides of a the same concave curvature and the shape of each in between and longer sides opposite the straight sides Side of a convex curvature corresponding to the concave curvature and twice the length of the concave sides have, the outer convex sides of one Triple on the concave side of the neighboring one Toast three and vice versa.
  • a floor covering with these shaped stones is also suitable to drain surface water effectively, especially if according to one embodiment of the invention, the sides of each Molded stone as a gap-forming spacer on one part wear cams of their length and height.
  • the invention need not have spacers on each side; it is sufficient if one of the adjacent sides of two Shaped stones has a spacer. For manufacturing and However, laying it is easier if all sides have such spacers who then work together in pairs. In each Fall is a sufficiently wide by these spacers Joint reached when laying. These spacers that are only at a part of the height of the shaped blocks, should be completely missing in the upper area to get one to form a continuous joint.
  • FIG. 2 in an enlarged view Concrete block has a line M symmetrical shape. It has two straight sides 1, 2 that form an obtuse angle, two at this straight sides 1, 2 subsequent concave sides 3, 4 and an intermediate convex side 5, its length equal to twice the length of each of the concave sides 3.4 and its curvature is the curvature of the concave Pages 3.4 corresponds.
  • On each of the pages 1-5 are as gap-forming spacers trained cams 1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b, which are only formed on part of the length of the corresponding pages 1-5 and practically over the entire height of pages 1-5 extend. They only jump a little at the upper edge 4b back.
  • spacers 1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b determine with an appropriate spacer adjacent Form stones the width of the joints 6 between the Shaped stones. These joints 6 serve sand or other to absorb granular material and surface water in to derive the underground.
  • 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 similar 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.

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  • 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

Die Erfindung bezieht sich auf einen Bodenbelag aus fünfeckigen, mit Fugen aneinanderstoßenden Formsteinen aus Beton, die jeweils zwei benachbarte, unter einem stumpfen Winkel angeordnete, gleichlange, gerade Seiten, zwei weitere daran anschließende, gleichlange Seiten und eine dazwischenliegende Seite mit gegenüber den weiteren gleichlangen Seiten größerer Länge aufweisen und eine Dreiergruppe mit zwischen den aneinanderstoßenden weiteren geraden Seiten gebildeten sternförmigen Fugen bilden.The invention relates to a floor covering pentagonal shaped stones with butt joints Concrete, two each adjacent, under one blunt Angled, equally long, straight sides, two more adjoining, equally long pages and one intermediate side with opposite the others sides of equal length of greater length and a Group of three with between each other straight sides formed star-shaped 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. Floor coverings made of polygonal, jointed Concrete form stones are available in different designs known. These shaped stones usually have a regular shape Shape that any arbitrary juxtaposition of each Shaped stones allowed. Such flooring is common required that he accumulate surface water through the joints can seep into the ground. To this purging of The shaped stones are said to facilitate surface water not collide with their sides, but with the formation of Gaps have a distance. The disadvantage with such Shaped stones felt that they have a regular shape, the leads to the appearance of a floor covering in Contrast to an irregular stone Flooring is boring.

Bei einem bekannten Bodenbelag aus fünfeckigen, mit Fugen aneinanderstoßenden Formsteinen aus Beton (DE U 94 04 146) sind sämtliche Seiten gerade. Die Dreiergruppe von gleichen Formsteinen ist durch einen vierten gleichen Formstein zu einer Vierergruppe mit sechs Ecken und einer bezüglich senkrecht aufeinanderstehender Achsen symmetrischen Außenkontur erweitert. Ein aus solchen Vierergruppen aus Formsteinen zusammengesetzter Bodenbelag hat im Gegensatz zu einem aus unregelmäßigen Bruchsteinen erstellten Bodenbelag ein langweiliges Aussehen.In a known pentagonal flooring, with joints abutting concrete shaped blocks (DE U 94 04 146) all sides straight. The triple of same Shaped stones become one by a fourth identical shaped stone Group of four with six corners and one perpendicular axially symmetrical outer contour expanded. One of such groups of four made of shaped stones Composite flooring has an unlike one irregular stone blocks created flooring boring look.

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.The invention has for its object a flooring to create polygonal concrete shaped blocks, on the one hand can be easily installed, on the other hand a lively, irregular broken plates have a similar appearance.

Diese Aufgabe wird bei einem Bodenbelag der eingangs genannten Art dadurch gelöst, daß die weiteren gleichlangen Seiten eines jeden Formsteins die gleiche konkave Krümmung und die dazwischen und den geraden Seiten gegenüberliegende längere Seite eine der konkaven Krümmung entsprechende konvexe Krümmung und einer gegenüber den konkaven Seiten doppelte Länge aufweisen, wobei die außenliegenden konvexen Seiten der einen Dreiergruppe an die konkaven Seite der benachbarten Dreiergruppe und umgekehrt anstoßen.This task is for a floor covering of the type mentioned Art solved in that the other equally long sides of a the same concave curvature and the shape of each in between and longer sides opposite the straight sides Side of a convex curvature corresponding to the concave curvature and twice the length of the concave sides have, the outer convex sides of one Triple on the concave side of the neighboring one Toast 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 flooring all have the same shape, what their manufacture and laying simplified, results from the different shapes and length of the sides an appearance of the flooring, that looks completely irregular at first glance and that Appearance of a floor covering from irregular Quarry stones (quarry slabs) 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 To drain surface water effectively, especially if according to one embodiment of the invention, the sides of each Molded stone as a gap-forming spacer on one part wear cams of their length and height. With this configuration the invention need not have spacers on each side; it is sufficient if one of the adjacent sides of two Shaped stones has a spacer. For manufacturing and However, laying it is easier if all sides have such spacers who then work together in pairs. In each Fall is a sufficiently wide by these spacers Joint reached when laying. These spacers that are only at a part of the height of the shaped blocks, should be completely missing in the upper area to get one to form a continuous joint.

Im folgenden wird die Erfindung anhand einer ein Ausführungsbeispiel darstellenden Zeichnung näher erläutert. Im einzelnen zeigen:

Figur 1
einen aus fünfeckigen mit Fugen aneinanderliegenden Formsteinen gebildeten Bodenbelag in Aufsicht,
Figur 2
einen vergrößerten Ausschnitt eines Formsteines mit angrenzenden Formsteinen der Figur 1 in Aufsicht und
Figur 3
einen Querschnitt durch zwei benachbarte Formsteine nach der Linie I-I der Figur 2.
The invention is explained in more detail below with reference to a drawing which represents an exemplary embodiment. In detail show:
Figure 1
a supervision of a pentagonal flooring formed with joints lying against each other,
Figure 2
an enlarged section of a shaped stone with adjacent shaped stones of Figure 1 in supervision and
Figure 3
3 shows a cross section through two adjacent shaped blocks along the line II in FIG. 2.

Der in Figur 2 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 doppelten 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 1a,1b,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 1a,1b,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 shown in Figure 2 in an enlarged view Concrete block has a line M symmetrical shape. It has two straight sides 1, 2 that form an obtuse angle, two at this straight sides 1, 2 subsequent concave sides 3, 4 and an intermediate convex side 5, its length equal to twice the length of each of the concave sides 3.4 and its curvature is the curvature of the concave Pages 3.4 corresponds. On each of the pages 1-5 are as gap-forming spacers trained cams 1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b, which are only formed on part of the length of the corresponding pages 1-5 and practically over the entire height of pages 1-5 extend. They only jump a little at the upper edge 4b back. These spacers 1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b determine with an appropriate spacer adjacent Form stones the width of the joints 6 between the Shaped stones. These joints 6 serve sand or other to absorb granular material and surface water in to derive the underground.

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 similar 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 (3)

  1. A ground covering of pentagonal shaped concrete slabs (F1, F2, F3) abutting one another with joints which each have two adjacent straight sides (1,2) of identical length disposed at an obtuse angle, two further adjoining sides (3,4) of identical length, and a side (5) disposed therebetween which is longer than the further sides (3,4) of identical length and form a group of three with star-shaped joints (6) formed between the abutting straight sides (1,2) characterised in that the further sides (3,4) of identical length of each slab have the same concave curvature and that the longer side (5) disposed there between and opposite the straight sides (1,2) has a convex curvature corresponding to the concave curvature and is twice as long as the concave sides (3,4) wherein the outer convex sides (5) of one group of three abutting the concave sides (3,4) of the adjacent groups of three and vice versa.
  2. A ground covering according to claim 1, characterised in that the sides (1-5) of each shaped slab (F1-F3) bear over a proportion of their length and height cams acting as joint-forming spacers (1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b).
  3. A ground covering according to claim 2, characterised in that the spacers (1a, 1b, 2a, 2b, 3a, 4a, 5a, 5b) are retracted in the zone (4b) of the top 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 EP0845061A1 (en) 1998-06-03
EP0845061B1 true EP0845061B1 (en) 2001-06-20

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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)

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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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US7071060B1 (en) * 1996-02-28 2006-07-04 Sandisk Corporation EEPROM with split gate source side infection with sidewall spacers
DE19747056A1 (en) * 1997-10-24 1999-06-10 Joachim Kopischke Mold for casting paving stones
DE29922003U1 (en) * 1999-12-15 2000-02-17 Kann Baustoffwerke Gmbh Artificial stone component
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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US2605681A (en) * 1948-07-31 1952-08-05 Trief Victor Paving block
US3344570A (en) * 1964-12-11 1967-10-03 Marson Emilio Reinforced flooring tile
US3602111A (en) * 1969-06-09 1971-08-31 Fermin Laguardia Clemente Paving blocks
DE7245470U (en) * 1972-12-12 1973-03-15 Haberkern A Concrete block
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DE3528323A1 (en) * 1985-08-07 1987-02-12 Basaltin Gmbh & Co Interlocking paving stone
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DE9007673U1 (en) * 1989-01-05 1994-03-31 Sf-Kooperation Gmbh Beton-Konzepte, 28717 Bremen Kit made of (concrete) shaped blocks
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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
EP0845061A1 (en) 1998-06-03
DK0845061T3 (en) 2001-09-10
ATE202394T1 (en) 2001-07-15
DE19530235C1 (en) 1997-06-19
CA2229625A1 (en) 1997-02-27
CZ45398A3 (en) 1998-12-16

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