FR2631056B1 - Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication - Google Patents

Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication

Info

Publication number
FR2631056B1
FR2631056B1 FR8806234A FR8806234A FR2631056B1 FR 2631056 B1 FR2631056 B1 FR 2631056B1 FR 8806234 A FR8806234 A FR 8806234A FR 8806234 A FR8806234 A FR 8806234A FR 2631056 B1 FR2631056 B1 FR 2631056B1
Authority
FR
France
Prior art keywords
concrete
manufacture
installation
construction element
stressed
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 - Lifetime
Application number
FR8806234A
Other languages
English (en)
Other versions
FR2631056A1 (fr
Inventor
Robert Augier
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.)
Rech Etudes Tech
Original Assignee
Rech Etudes Tech
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 Rech Etudes Tech filed Critical Rech Etudes Tech
Priority to FR8806234A priority Critical patent/FR2631056B1/fr
Priority to ES89401211T priority patent/ES2029379T3/es
Priority to EP19890401211 priority patent/EP0342090B1/fr
Priority to DE8989401211T priority patent/DE68900829D1/de
Priority to PT9047289A priority patent/PT90472B/pt
Publication of FR2631056A1 publication Critical patent/FR2631056A1/fr
Application granted granted Critical
Publication of FR2631056B1 publication Critical patent/FR2631056B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/18—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for the production of elongated articles
    • 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
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Bridges Or Land Bridges (AREA)
FR8806234A 1988-05-09 1988-05-09 Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication Expired - Lifetime FR2631056B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8806234A FR2631056B1 (fr) 1988-05-09 1988-05-09 Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication
ES89401211T ES2029379T3 (es) 1988-05-09 1989-04-27 Elemento de construccion de hormigon pretensado del tipo prelosa e instalacion para su fabricacion.
EP19890401211 EP0342090B1 (fr) 1988-05-09 1989-04-27 Elément de construction en béton précontraint, du type prédalle, et installation pour sa fabrication
DE8989401211T DE68900829D1 (de) 1988-05-09 1989-04-27 Vorgespanntes halbfabrikat-betonelement und vorrichtung zur herstellung.
PT9047289A PT90472B (pt) 1988-05-09 1989-05-05 Elemento de construcao em betao pre-esforcado, do tipo pre-lajb, e instalacao para a sua fabricacao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8806234A FR2631056B1 (fr) 1988-05-09 1988-05-09 Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication

Publications (2)

Publication Number Publication Date
FR2631056A1 FR2631056A1 (fr) 1989-11-10
FR2631056B1 true FR2631056B1 (fr) 1992-05-07

Family

ID=9366135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8806234A Expired - Lifetime FR2631056B1 (fr) 1988-05-09 1988-05-09 Element de construction en beton precontraint, du type predalle, et installation pour sa fabrication

Country Status (5)

Country Link
EP (1) EP0342090B1 (fr)
DE (1) DE68900829D1 (fr)
ES (1) ES2029379T3 (fr)
FR (1) FR2631056B1 (fr)
PT (1) PT90472B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010092A6 (fr) * 1996-04-05 1997-12-02 Louis Marc Procede de fabrication et d'assemblage d'un element de contruction en beton.
EP1411181A1 (fr) * 2002-10-17 2004-04-21 Maurizio Princivalle Prédalle isolante et allégée
ES2299283B1 (es) * 2004-08-27 2009-04-01 Rubiera, S.A. Forjados Y Cubiertas Forjados para la construccion de edificios.
NL2008542C2 (nl) * 2012-03-27 2013-09-30 Barhold B V Vloerelement voorzien van voorspanmiddelen.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1683943A1 (de) * 1951-01-28 1971-03-04 Rheinquell Ets Mittels Gleitfertiger hergestelltes Betonfertigteil,vorzugsweise Spannbetonplatte
GB748104A (en) * 1953-11-17 1956-04-18 Pre Stressed Concrete Company Improvements relating to building structures
DE2436706A1 (de) * 1974-07-30 1976-02-12 Otto Keller Beton Und Ziegelwe Grossflaechige spannbetondecke und verfahren zu deren herstellung
DE2445785A1 (de) * 1974-09-25 1976-04-15 Josef Freund Plattenfoermiges bauelement und wand aus einer anzahl solcher bauelemente
GB2085502A (en) * 1980-01-22 1982-04-28 Transfloors Pty Ltd Building units for forming permanent formwork

Also Published As

Publication number Publication date
ES2029379T3 (es) 1992-08-01
DE68900829D1 (de) 1992-03-26
PT90472A (pt) 1989-11-30
EP0342090A1 (fr) 1989-11-15
FR2631056A1 (fr) 1989-11-10
PT90472B (pt) 1994-04-29
EP0342090B1 (fr) 1992-02-19

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