EP1553249A2 - Verbundelement für Pflaster oder dergleichen mit asymmetrischer Oberfläche mit dem Aussehen eines natürlichen Pflasters - Google Patents

Verbundelement für Pflaster oder dergleichen mit asymmetrischer Oberfläche mit dem Aussehen eines natürlichen Pflasters Download PDF

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Publication number
EP1553249A2
EP1553249A2 EP04015765A EP04015765A EP1553249A2 EP 1553249 A2 EP1553249 A2 EP 1553249A2 EP 04015765 A EP04015765 A EP 04015765A EP 04015765 A EP04015765 A EP 04015765A EP 1553249 A2 EP1553249 A2 EP 1553249A2
Authority
EP
European Patent Office
Prior art keywords
paving
slabs
slab
interlocking
impression
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.)
Withdrawn
Application number
EP04015765A
Other languages
English (en)
French (fr)
Other versions
EP1553249A3 (de
Inventor
Giuseppe Parenti
Cesarino Parenti
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 EP1553249A2 publication Critical patent/EP1553249A2/de
Publication of EP1553249A3 publication Critical patent/EP1553249A3/de
Withdrawn legal-status Critical Current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

  • This invention relates to a type of interlocking slabs designed to form road or driveway paving or the like, wherein the slabs or blocks are constituted by a substantially parallelepiped-shaped body which is bevelled or chamfered at the upper edges, thereby forming a raised part with dimensions smaller than those of the slab, which said raised part is designed to form the wearing surface of the paving.
  • a characteristic feature of the invention is that said raised part is not symmetrical, and preferably not aligned with the sides of the slab, so that when the slabs are placed next to one another to form the paving, gaps of different widths are left between one slab and the next and the gaps are not perfectly aligned, thus giving the impression of crazy paving made from common, generally irregular blocks of stone rather than industrially manufactured slabs.
  • the technique normally used to make paving for roads or driveways involves suitable preparation of a base, the positioning on said base of a series of stone blocks, for example porphyry blocks with dimensions of 10-15 cm, which are arranged in different configurations, the space between the blocks being filled with suitable filling and cementing material.
  • a second technique for the construction of road and driveway paving involves the use of interlocking slabs.
  • slabs constituted by blocks of concrete or other suitable material, for example with a parallelepiped shape, which have projecting areas on the sides with a thickness of approx. 2-3 mm that enable the slabs to be positioned against one another, but keep them slightly apart so as to leave a small gap between one slab and the next in which sand is inserted to act as filling and cementing material.
  • patent no. 1,297,473 filed by the same applicant, describes a unit for making irregular bevels on the edges of paving slabs so as to give them an "antique" look.
  • the joints ie. the gaps between adjacent slabs
  • the joints are always regular and perfectly aligned, whereas it would more appropriate for these gaps to be less regular, to give the impression of old paving.
  • This invention remedies said problem by offering interlocking slabs which are chamfered at the upper edges to form gaps destined to be filled with filling and cementing material; said chamfers have irregular positions and width so that the finished paving has an appearance far more similar to that of paving made by traditional techniques.
  • a slab according to the invention is substantially constituted by a parallelepiped-shape block 1 made, for example, of concrete, grit or other suitable material, with raised areas 2 approximately 2-3 mm thick on the sides, which said areas are designed to rest against the adjacent slabs so as to ensure their correct positioning, and a raised central part 3, with smaller dimensions, the upper surface 4 of which is designed to form the wearing surface of the paving.
  • Said raised upper part 3 is obtained by means of chamfering or bevelling 5 of the four upper edges of the slab, on four sides.
  • a characteristic feature of the invention is that the chamfers on opposite sides have different widths; in particular, one of them, marked D, may have a width of 5-15 mm, whereas the other, narrower chamfer may have a width of 3-6 mm.
  • said bevels or chamfers will not be parallel to the sides of the slab, so that raised central part 3 is slightly inclined in relation to the sides of slab 1.
  • the slabs according to the invention may have bevelled and brecciated edges, as described in said patent no. 1,297,473, to obtain paving with an appearance similar to that of traditional paving.
  • the visible part will appear irregular because, due to the random pattern of the raised parts, the distance between the visible wearing surface of two adjacent slabs will vary, depending on the width of the chamfer and the angle at which the slabs are laid.
  • the slab according to the invention offers considerable advantages, because it can easily be laid even by a person without any specific experience of laying paving slabs, while still giving a result very similar to that of traditional paving laid according to the known technique, but with a substantial saving of cost and time.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Floor Finish (AREA)
EP04015765A 2004-01-09 2004-07-05 Verbundelement für Pflaster oder dergleichen mit asymmetrischer Oberfläche mit dem Aussehen eines natürlichen Pflasters Withdrawn EP1553249A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPC20040001U 2004-01-09
ITPC20040001 ITPC20040001U1 (it) 2004-01-09 2004-01-09 Masselli autobloccanti per la realizzazione di selciati o simili con superficie calpestabile disallineata atta a dare l'impressione di selciato realizzato con blocchi fatti a mano

Publications (2)

Publication Number Publication Date
EP1553249A2 true EP1553249A2 (de) 2005-07-13
EP1553249A3 EP1553249A3 (de) 2006-01-18

Family

ID=34587004

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04015765A Withdrawn EP1553249A3 (de) 2004-01-09 2004-07-05 Verbundelement für Pflaster oder dergleichen mit asymmetrischer Oberfläche mit dem Aussehen eines natürlichen Pflasters

Country Status (2)

Country Link
EP (1) EP1553249A3 (de)
IT (1) ITPC20040001U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019126700A1 (de) * 2019-10-02 2021-04-08 Godelmann Pflasterstein - GmbH & Co. KG. Pflasterstein aus Beton, Pflasterverband und Verfahren zum Herstellen eines Pflastersteins

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1297473B1 (it) 1997-11-27 1999-12-17 Luigi Parenti Impianto per l'alimentazione controllata di blocchi di calcestruzzo a tonalita' differenti in macchine miscelatrici, smussatrici o simili

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8815879U1 (de) * 1988-12-22 1990-04-19 Betonwerk Franz Becker, 5790 Brilon, De
FR2765600B1 (fr) * 1997-07-03 1999-09-24 Silva Jose Da Element artificiel de revetement et revetement de surface forme avec ces elements
DE20014435U1 (de) * 2000-08-18 2000-11-30 Ballaschk Bernd Natursteinmodul
DE20216681U1 (de) * 2002-10-29 2003-04-24 Aicheler & Braun Gmbh Pflasterstein

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1297473B1 (it) 1997-11-27 1999-12-17 Luigi Parenti Impianto per l'alimentazione controllata di blocchi di calcestruzzo a tonalita' differenti in macchine miscelatrici, smussatrici o simili

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019126700A1 (de) * 2019-10-02 2021-04-08 Godelmann Pflasterstein - GmbH & Co. KG. Pflasterstein aus Beton, Pflasterverband und Verfahren zum Herstellen eines Pflastersteins

Also Published As

Publication number Publication date
EP1553249A3 (de) 2006-01-18
ITPC20040001U1 (it) 2004-04-09

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