FR1235540A - Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé - Google Patents

Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé

Info

Publication number
FR1235540A
FR1235540A FR796034A FR796034A FR1235540A FR 1235540 A FR1235540 A FR 1235540A FR 796034 A FR796034 A FR 796034A FR 796034 A FR796034 A FR 796034A FR 1235540 A FR1235540 A FR 1235540A
Authority
FR
France
Prior art keywords
cavities
reinforced concrete
concrete slabs
hollow panels
cardboard formwork
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
Application number
FR796034A
Other languages
English (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.)
Dropsy S A
Original Assignee
Dropsy S A
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 Dropsy S A filed Critical Dropsy S A
Priority to FR796034A priority Critical patent/FR1235540A/fr
Application granted granted Critical
Publication of FR1235540A publication Critical patent/FR1235540A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0068—Embedding lost cores
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/08—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
    • E04G9/083—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up which are foldable

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
FR796034A 1959-05-29 1959-05-29 Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé Expired FR1235540A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR796034A FR1235540A (fr) 1959-05-29 1959-05-29 Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR796034A FR1235540A (fr) 1959-05-29 1959-05-29 Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé

Publications (1)

Publication Number Publication Date
FR1235540A true FR1235540A (fr) 1960-07-08

Family

ID=8715381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796034A Expired FR1235540A (fr) 1959-05-29 1959-05-29 Coffrages en carton pour former les cavités des dalles et panneaux évidés en béton armé

Country Status (1)

Country Link
FR (1) FR1235540A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150732A (en) 1977-01-11 1979-04-24 Societe Nationale D'etude Et De Construction De Moteurs D'aviation Resonant cavity devices for reducing noise within a duct in the presence of a gaseous fluid
EP0103774A1 (fr) * 1982-08-24 1984-03-28 Allo Assmann Dispositif de formation d'un espace dans des planchers en béton
EP0136706A3 (fr) * 1983-10-03 1986-04-30 Zewawell Aktiengesellschaft & Co. KG PWA Verpackungswerke Corps de coffrage
FR3032215A1 (fr) * 2015-02-02 2016-08-05 Mabamure Boite de reservation et son procede de montage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150732A (en) 1977-01-11 1979-04-24 Societe Nationale D'etude Et De Construction De Moteurs D'aviation Resonant cavity devices for reducing noise within a duct in the presence of a gaseous fluid
EP0103774A1 (fr) * 1982-08-24 1984-03-28 Allo Assmann Dispositif de formation d'un espace dans des planchers en béton
EP0136706A3 (fr) * 1983-10-03 1986-04-30 Zewawell Aktiengesellschaft & Co. KG PWA Verpackungswerke Corps de coffrage
FR3032215A1 (fr) * 2015-02-02 2016-08-05 Mabamure Boite de reservation et son procede de montage

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