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FR2299132A1 - PROCESS AND DEVICE FOR THE MANUFACTURING OF CONCRETE ELEMENTS WITH INTERNAL THROUGH CAVITES - Google Patents

PROCESS AND DEVICE FOR THE MANUFACTURING OF CONCRETE ELEMENTS WITH INTERNAL THROUGH CAVITES

Info

Publication number
FR2299132A1
FR2299132A1 FR7602796*[A FR7602796A FR2299132A1 FR 2299132 A1 FR2299132 A1 FR 2299132A1 FR 7602796 A FR7602796 A FR 7602796A FR 2299132 A1 FR2299132 A1 FR 2299132A1
Authority
FR
France
Prior art keywords
cavites
manufacturing
internal
concrete elements
concrete
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
FR7602796*[A
Other languages
French (fr)
Other versions
FR2299132B3 (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.)
Norcem AS
Original Assignee
Norcem AS
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 Norcem AS filed Critical Norcem AS
Publication of FR2299132A1 publication Critical patent/FR2299132A1/en
Application granted granted Critical
Publication of FR2299132B3 publication Critical patent/FR2299132B3/fr
Granted 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7602796*[A 1975-02-03 1976-02-02 PROCESS AND DEVICE FOR THE MANUFACTURING OF CONCRETE ELEMENTS WITH INTERNAL THROUGH CAVITES Granted FR2299132A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO750320A NO135217C (en) 1975-02-03 1975-02-03

Publications (2)

Publication Number Publication Date
FR2299132A1 true FR2299132A1 (en) 1976-08-27
FR2299132B3 FR2299132B3 (en) 1978-10-20

Family

ID=19882057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602796*[A Granted FR2299132A1 (en) 1975-02-03 1976-02-02 PROCESS AND DEVICE FOR THE MANUFACTURING OF CONCRETE ELEMENTS WITH INTERNAL THROUGH CAVITES

Country Status (9)

Country Link
JP (1) JPS51102017A (en)
DE (1) DE2604037A1 (en)
DK (1) DK137264B (en)
ES (1) ES444855A1 (en)
FI (1) FI760243A7 (en)
FR (1) FR2299132A1 (en)
GB (1) GB1519402A (en)
NO (1) NO135217C (en)
SE (1) SE404591B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631278A1 (en) * 1988-05-16 1989-11-17 Leviel Jean Luc Deformable flexible mould
WO1996041706A1 (en) * 1995-06-09 1996-12-27 Vazquez Ruiz Del Arbol Jose Ra Process for constructing linear concrete works with internal cavities, and devices for implementing such process

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2092433B1 (en) * 1993-12-10 1999-03-01 Ruiz Del Arbol Jose Ra Vazquez PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS.
DE102007056813A1 (en) * 2007-11-23 2009-05-28 Karl Reinhard Zeiss Method for producing a component
GB201200033D0 (en) 2012-01-04 2012-02-15 Miller Fergus R Improvements in or relating to concrete flooring
PL71862Y1 (en) * 2018-07-16 2021-04-06 Klosowicz Przemyslaw Plug for the hollowcore floor slabs
CN110103326B (en) * 2019-05-29 2024-05-28 安徽建工建筑工业有限公司 Device for pre-reserved holes and hoisting of prefabricated wallboard outer hanging rack

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631278A1 (en) * 1988-05-16 1989-11-17 Leviel Jean Luc Deformable flexible mould
WO1996041706A1 (en) * 1995-06-09 1996-12-27 Vazquez Ruiz Del Arbol Jose Ra Process for constructing linear concrete works with internal cavities, and devices for implementing such process

Also Published As

Publication number Publication date
JPS51102017A (en) 1976-09-09
NO750320L (en) 1976-08-04
SE404591B (en) 1978-10-16
NO135217C (en) 1977-03-02
DK30776A (en) 1976-08-04
DK137264B (en) 1978-02-13
DE2604037A1 (en) 1976-08-05
NO135217B (en) 1976-11-22
FI760243A7 (en) 1976-08-04
GB1519402A (en) 1978-07-26
DK137264C (en) 1978-07-17
ES444855A1 (en) 1977-05-16
SE7601074L (en) 1976-08-04
FR2299132B3 (en) 1978-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse