FR2222488A1 - Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg. - Google Patents

Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg.

Info

Publication number
FR2222488A1
FR2222488A1 FR7310496A FR7310496A FR2222488A1 FR 2222488 A1 FR2222488 A1 FR 2222488A1 FR 7310496 A FR7310496 A FR 7310496A FR 7310496 A FR7310496 A FR 7310496A FR 2222488 A1 FR2222488 A1 FR 2222488A1
Authority
FR
France
Prior art keywords
heavy duty
road surface
duty road
compressed concrete
surface paving
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
FR7310496A
Other languages
French (fr)
Other versions
FR2222488B1 (en
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.)
MAISON LAURAGAISE
Original Assignee
MAISON LAURAGAISE
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 MAISON LAURAGAISE filed Critical MAISON LAURAGAISE
Priority to FR7310496A priority Critical patent/FR2222488A1/en
Publication of FR2222488A1 publication Critical patent/FR2222488A1/en
Application granted granted Critical
Publication of FR2222488B1 publication Critical patent/FR2222488B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

Paving for heavy duty road surfaces comprises interlocking twelve-sided prisms in compressed concrete. A prism is formed in the shape of three hexagonal prisms each joined on one side to one side of an adjacent hexagon, all joined sides extending from a common central point. The finished block should weigh 5-6 kg. as this is the optimum size to give ease of handling and maximum covering capacity. The shape simplifies the laying process and gives greater flexibility to accommodate changes in direction.
FR7310496A 1973-03-23 1973-03-23 Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg. Granted FR2222488A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7310496A FR2222488A1 (en) 1973-03-23 1973-03-23 Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310496A FR2222488A1 (en) 1973-03-23 1973-03-23 Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg.

Publications (2)

Publication Number Publication Date
FR2222488A1 true FR2222488A1 (en) 1974-10-18
FR2222488B1 FR2222488B1 (en) 1976-05-21

Family

ID=9116775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310496A Granted FR2222488A1 (en) 1973-03-23 1973-03-23 Heavy duty road surface paving - uses interlocking 12-sided prisms of compressed concrete weighing approx. 5 kg.

Country Status (1)

Country Link
FR (1) FR2222488A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376270A1 (en) * 1977-01-04 1978-07-28 Strahlen Umweltforsch Gmbh MOLD CONSTRUCTION BLOCK
EP0126507A2 (en) * 1983-05-18 1984-11-28 CORNAZ & FILS S.A. Fabrique de Produits en Ciment Concrete paving element
FR2557169A1 (en) * 1983-12-27 1985-06-28 Mollex Eric TORTOISE CONCRETE PAVE
US4544305A (en) * 1984-02-01 1985-10-01 Hair Roberta A Interlocking slab element for covering the ground and the like
FR2598161A1 (en) * 1986-04-30 1987-11-06 Genet Corinne Self-locking paving device
US5173003A (en) * 1988-08-31 1992-12-22 Hair Roberta A Interlocking slab element and ground surface cover

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH482869A (en) * 1969-01-31 1969-12-15 Wiegand Othmar Composite stone

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH482869A (en) * 1969-01-31 1969-12-15 Wiegand Othmar Composite stone

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376270A1 (en) * 1977-01-04 1978-07-28 Strahlen Umweltforsch Gmbh MOLD CONSTRUCTION BLOCK
EP0126507A2 (en) * 1983-05-18 1984-11-28 CORNAZ & FILS S.A. Fabrique de Produits en Ciment Concrete paving element
EP0126507A3 (en) * 1983-05-18 1986-03-19 Cornaz & Fils S.A. Fabrique De Produits En Ciment Concrete paving element
FR2557169A1 (en) * 1983-12-27 1985-06-28 Mollex Eric TORTOISE CONCRETE PAVE
WO1985002872A1 (en) * 1983-12-27 1985-07-04 Eric Mollex Scaled paving stone
US4544305A (en) * 1984-02-01 1985-10-01 Hair Roberta A Interlocking slab element for covering the ground and the like
FR2598161A1 (en) * 1986-04-30 1987-11-06 Genet Corinne Self-locking paving device
US5173003A (en) * 1988-08-31 1992-12-22 Hair Roberta A Interlocking slab element and ground surface cover

Also Published As

Publication number Publication date
FR2222488B1 (en) 1976-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse