EP0227144A1 - Pflaster - Google Patents

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Publication number
EP0227144A1
EP0227144A1 EP86202063A EP86202063A EP0227144A1 EP 0227144 A1 EP0227144 A1 EP 0227144A1 EP 86202063 A EP86202063 A EP 86202063A EP 86202063 A EP86202063 A EP 86202063A EP 0227144 A1 EP0227144 A1 EP 0227144A1
Authority
EP
European Patent Office
Prior art keywords
sides
base
paving
pavers
pavement
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
EP86202063A
Other languages
English (en)
French (fr)
Other versions
EP0227144B1 (de
Inventor
Michel Cornaz
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.)
Cornaz & Fils Sa Fabrique De Produits En Ciment
Original Assignee
Cornaz & Fils Sa Fabrique De Produits En Ciment
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 Cornaz & Fils Sa Fabrique De Produits En Ciment filed Critical Cornaz & Fils Sa Fabrique De Produits En Ciment
Priority to AT86202063T priority Critical patent/ATE42360T1/de
Publication of EP0227144A1 publication Critical patent/EP0227144A1/de
Application granted granted Critical
Publication of EP0227144B1 publication Critical patent/EP0227144B1/de
Expired 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
    • 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
    • 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
    • E01C2201/06—Sets of paving elements

Definitions

  • the present invention relates to a pavement consisting of rectangular concrete pavers of different dimensions and having an irregular surface and irregular upper edges intended to reproduce the appearance of a pavement made of cut stones.
  • Such paving also has a regularity which is foreign to traditional paving.
  • the applicant produced a paving element of polygonal shape, of shape going from T to L divided by grooves in three pavers of the same general shape but at least two of which have different dimensions (EP-A-0 126 507).
  • These paving elements do not however make it possible to eliminate all the alignments in the transverse direction to the direction of juxtaposition of elements, direction in which an alignment is inevitable.
  • the main object of the present invention is to produce a pavement in which no alignment appears in the direction transverse to the laying direction of the pavers.
  • the pavement according to the invention is characterized in that one of the dimensions of the paver, width or length, is the same for all the pavers, while the other dimension differs from paver to another according to a random choice, at least one of the sides of the pavers being provided with a means of identifying the constant dimension.
  • Each batch of pavers includes pavers of different dimensions, so that the worker who installs these pavers can take at random, sometimes a larger paver sometimes a smaller paver. In this way, the paving produced can practically have no transverse alignment of the interstices separating two paving stones.
  • the means for identifying the constant dimension is advantageously constituted by a boss situated approximately in the middle of at least one of the sides of invariable dimension. These bosses act as a spacer so as to automatically form a gap between the paving stones when laying them paving against paving. These bosses can also be used as a pivot point from one block to the other when performing curved paving. For curves of small radius, pavers of trapezoidal shape are advantageously used, which will generally be used in combination with pavers of non-trapezoidal shape.
  • the concrete paver shown in Figures 1 to 4 consists, in its lower part, of a base 1 extending over two thirds of the height of the paver and an upper part 2 extending over one third of the height and constituting the visible part of the paving stone laid.
  • the base 1 has the shape of a right prism. Its approximately rectangular base has two parallel rectilinear sides 3 and 4, the other two opposite sides 5 and 6 being formed by irregular lines reminiscent of the edges of a block of cut stone.
  • the angles, 7. 8. 9 and 10 of the base of the block are rounded for a reason which will be explained later.
  • Sides 3 and 4 are tangent to the rounded edges, but this is not the case for sides 5 and 6. While the lateral faces of the base correspond to the sides 3 and 4 extend over two thirds of the height of the paver, the faces corresponding to the sides 5 and 6 of the base extend over the entire height of the paver.
  • the upper part 2 of the paver has an irregular surface 11 recalling the appearance of the cut stone, this surface 11 being limited by four irregular edges.
  • the opposite edges 12 and 13 coincide in their vertical projection, with the edges 5 and 6 of the base, while the edges 14 and 15 are more or less set back from the contour of the base.
  • the withdrawal of the edge 15 is significantly greater than that of the edge 14 for the reasons which will be explained below.
  • the sides 5 and 6 of the base also have in their middle a boss 16. respectively 17, the boss 17 being of height substantially greater than the height of the boss 16.
  • the straight length of sides 5 and 6, i.e. the distance between parallel sides 3 and 4, is the same for all pavers.
  • the length of the sides 3 and 4 varies in a non-modular fashion from one block to another. The choice of these different lengths is random.
  • the bosses 16 and 17 are always located on the invariable length sides of the paver and can therefore be used to identify these sides and correctly position the paver during installation.
  • all the paving stones need not necessarily be made like the paving stones shown in FIGS. 1 to 4, but certain paving stones may have a single boss (FIG. 5) or no bosses (FIG. 6), the sides of invariable length having in this last case of other means of identification such as a mark or other.
  • the difference in withdrawals edges 14 and 15, as well as the different height of the bosses 16 and 17, respectively the presence or absence of such bosses, is intended to obtain in a more or less random manner, during installation, joints of different widths between the pavers, as is the case with cut stone paving. It is obvious that to obtain this irregularity, it is not necessary that all the pavers have different indentations on each side.
  • Figures 2, 5 and 6 represent an example of a block in which the indentations are very small and practically the same on both sides. All combinations between the absence or presence of 1 or 2 bosses and more or less marked withdrawal of the upper edges are possible.
  • Figures 2, 5 and 6 give only a small overview of the possibilities.
  • Figures 2, 5 and 6 also show three typical variable dimensions, the block of Figure 2 being almost square, while the blocks of Figures 5 and 6 are virtually rectangular, of different lengths.
  • the block shown in Figure 7 is clearly trapezoidal, the parallel sides naturally constituting the bases of the trapezoid.
  • a paving stone can be introduced from time to time, as an irregular paving stone, in a rectilinear paving, but it is above all intended to produce curves of small radius, as will be; discussed below.
  • FIG. 8 represents a clearly rectangular block presenting a rupture initiation extending on the two parallel lateral faces according to two grooves 18 and 19 and under the base according to a groove 20 extending obliquely between the parallel sides of the base, so that when we share this paved, on the site, it is divided in two according to the initiation of failure and that two small trapezoidal pavers are obtained. Uncut, the paver is used like a normal rectangular paver.
  • Figure 9 shows part of an example of tiling in line.
  • the represented part includes ten different blocks A to J.
  • These pavers are taken from a batch of more or less mixed pavers from the factory. Depending on the degree of mixing, the worker can either take a chance or choose successively pavers of different dimensions and characteristics.
  • the blocks A, E, H. and J have upper edges of variable length having a substantially different shrinkage on each side relative to the base, while the blocks C, D, F and I have upper edges of variable length with little retreat relative to the base.
  • Pavers A, C, E, F, H and J have a spacer boss, while the other pavers do not have a boss.
  • blocks B and G are slightly trapezoidal in shape.
  • the joints separating two pavers are of irregular width.
  • the joint between block A and blocks D and E is of average width because it. is formed on one side by a strongly indented edge and on the other by slightly indented edges.
  • the joint between the blocks E and H is relatively very wide, because it is formed by edges both of which are strongly set back.
  • the width of the joints varies according to the presence of one or two bosses or the absence of boss.
  • Figure 10 shows a curved tiling. The radius of curvature is relatively large, greater than or equal to 120 cm.
  • the curvature is essentially obtained by means of the bosses 21, 22, 23, 24, 25 used as the pivot point of a block one on the other. Thanks to its rounded angles, the base is not opposed to this pivoting. It can be seen that with the exception of block K, which is slightly trapezoidal, all the other blocks are approximately rectangular.
  • trapezoidal paving stones are used as shown in FIG. 7.
  • Such paving is shown in FIG. 11.
  • the outer arch comprises two rectangular pavers L and M between which is arranged a trapezoidal block N, and a narrow and strongly trapezoidal block 0 resulting from the division of a rectangular block with breaking point according to FIG. 8.
  • the intermediate arc consists of trapezoidal blocks such as P, 0 and R and d '' a narrow and strongly trapezoidal paver S resulting from the division of a paver with a breaking point.
  • the small radius interior arc includes more narrow, strongly trapezoidal paving stones, resulting from the division of a rectangular paving stone, such as paving stones T and U and from one or two trapezoidal paving stones such as paving stone V.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Road Repair (AREA)
EP86202063A 1985-12-23 1986-11-21 Pflaster Expired EP0227144B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86202063T ATE42360T1 (de) 1985-12-23 1986-11-21 Pflaster.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5496/85A CH666707A5 (fr) 1985-12-23 1985-12-23 Pavement.
CH5496/85 1985-12-23

Publications (2)

Publication Number Publication Date
EP0227144A1 true EP0227144A1 (de) 1987-07-01
EP0227144B1 EP0227144B1 (de) 1989-04-19

Family

ID=4294571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86202063A Expired EP0227144B1 (de) 1985-12-23 1986-11-21 Pflaster

Country Status (4)

Country Link
EP (1) EP0227144B1 (de)
AT (1) ATE42360T1 (de)
CH (1) CH666707A5 (de)
DE (1) DE3662922D1 (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792257A (en) * 1986-09-12 1988-12-20 Hans Rinninger U. Sohn Gmbh U. Co. Set of paving stones, particularly set of concrete paving stones
GB2238807A (en) * 1989-11-20 1991-06-12 Ecc Construction Materials Building block
US5348417A (en) * 1992-11-30 1994-09-20 Rolf Scheiwiller Compound pavement stone
AT398996B (de) * 1988-12-28 1995-02-27 Schmaranz Ing Rudolf Bodenstein
AT400451B (de) * 1990-05-04 1996-01-25 Schmaranz Ing Rudolf Bodenstein mit wenigstens einfach abgewinkelten seitenflächen
US5503498A (en) * 1993-04-23 1996-04-02 Scheiwiller; Rene Paving stone with lateral spacers
US5533827A (en) * 1992-03-11 1996-07-09 Scheiwiller; Rene Paving stone construction set
DE19716938A1 (de) * 1997-04-23 1998-10-29 Sf Koop Gmbh Beton Konzepte Formstein, Bausatz aus Formsteinen und Verfahren zur Herstellung eines Formsteins
FR2765600A1 (fr) * 1997-07-03 1999-01-08 Silva Jose Da Element artificiel de revetement et revetement de surface forme avec ces elements
WO1999054552A1 (de) * 1998-04-22 1999-10-28 Peter Geiger Bausatz mit pflastersteinen aus betonwerkstoff
EP0936039A3 (de) * 1998-02-10 2000-08-16 Marshalls Mono Limited Verfahren zur Herstellung eines Satzes von Pflastersteinen und durch das Verfahren hergestellte Plastersteine
DE10005345A1 (de) * 2000-02-08 2001-08-09 Sf Koop Gmbh Beton Konzepte Pflasterstein bzw. Pflasterplatte aus Beton
EP1238769A2 (de) * 2001-03-06 2002-09-11 KOBRA FORMEN-UND ANLAGENBAU GmbH Form zur Herstellung von Formkörpern
US8231304B2 (en) * 2007-09-21 2012-07-31 Les Materiaux De Construction Oldcastle Canada, Inc. Artificial flagstone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1384042A (en) * 1919-11-03 1921-07-12 Jr Frederick A Brotsch Pavement construction
DE8302555U1 (de) * 1983-09-08 Gandlgruber oHG, 8261 Teising Pflastersteinbausatz
EP0126507A2 (de) * 1983-05-18 1984-11-28 CORNAZ & FILS S.A. Fabrique de Produits en Ciment Pflasterelement aus Beton
DE8509759U1 (de) * 1985-04-01 1985-09-19 Gebr. Fasel oHG Betonwerk - Pflastergeschäft, 5439 Nisterau Satz von Formsteinen aus Beton zum Verlegen auf Plätzen, Straßen, Wegen und dgl.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8302555U1 (de) * 1983-09-08 Gandlgruber oHG, 8261 Teising Pflastersteinbausatz
US1384042A (en) * 1919-11-03 1921-07-12 Jr Frederick A Brotsch Pavement construction
EP0126507A2 (de) * 1983-05-18 1984-11-28 CORNAZ & FILS S.A. Fabrique de Produits en Ciment Pflasterelement aus Beton
DE8509759U1 (de) * 1985-04-01 1985-09-19 Gebr. Fasel oHG Betonwerk - Pflastergeschäft, 5439 Nisterau Satz von Formsteinen aus Beton zum Verlegen auf Plätzen, Straßen, Wegen und dgl.

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792257A (en) * 1986-09-12 1988-12-20 Hans Rinninger U. Sohn Gmbh U. Co. Set of paving stones, particularly set of concrete paving stones
AT398996B (de) * 1988-12-28 1995-02-27 Schmaranz Ing Rudolf Bodenstein
GB2238807A (en) * 1989-11-20 1991-06-12 Ecc Construction Materials Building block
US5131202A (en) * 1989-11-20 1992-07-21 Ecc Construction Materials Limited Building block
GB2238807B (en) * 1989-11-20 1994-01-12 Ecc Construction Materials Building block
AT400451B (de) * 1990-05-04 1996-01-25 Schmaranz Ing Rudolf Bodenstein mit wenigstens einfach abgewinkelten seitenflächen
US5533827A (en) * 1992-03-11 1996-07-09 Scheiwiller; Rene Paving stone construction set
US5348417A (en) * 1992-11-30 1994-09-20 Rolf Scheiwiller Compound pavement stone
US5503498A (en) * 1993-04-23 1996-04-02 Scheiwiller; Rene Paving stone with lateral spacers
DE19716938A1 (de) * 1997-04-23 1998-10-29 Sf Koop Gmbh Beton Konzepte Formstein, Bausatz aus Formsteinen und Verfahren zur Herstellung eines Formsteins
WO1998048114A1 (de) * 1997-04-23 1998-10-29 Sf-Kooperation Gmbh Beton-Konzepte Formstein, bausatz aus formsteinen und verfahren zur herstellung eines formsteins
FR2765600A1 (fr) * 1997-07-03 1999-01-08 Silva Jose Da Element artificiel de revetement et revetement de surface forme avec ces elements
EP0936039A3 (de) * 1998-02-10 2000-08-16 Marshalls Mono Limited Verfahren zur Herstellung eines Satzes von Pflastersteinen und durch das Verfahren hergestellte Plastersteine
WO1999054552A1 (de) * 1998-04-22 1999-10-28 Peter Geiger Bausatz mit pflastersteinen aus betonwerkstoff
US6536988B2 (en) 1998-04-22 2003-03-25 Peter Geiger Construction kit made of concrete paving stones
DE10005345A1 (de) * 2000-02-08 2001-08-09 Sf Koop Gmbh Beton Konzepte Pflasterstein bzw. Pflasterplatte aus Beton
EP1238769A2 (de) * 2001-03-06 2002-09-11 KOBRA FORMEN-UND ANLAGENBAU GmbH Form zur Herstellung von Formkörpern
EP1238769A3 (de) * 2001-03-06 2004-01-21 KOBRA Formen GmbH Form zur Herstellung von Formkörpern
US8231304B2 (en) * 2007-09-21 2012-07-31 Les Materiaux De Construction Oldcastle Canada, Inc. Artificial flagstone

Also Published As

Publication number Publication date
DE3662922D1 (en) 1989-05-24
CH666707A5 (fr) 1988-08-15
ATE42360T1 (de) 1989-05-15
EP0227144B1 (de) 1989-04-19

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