FR2109354A5 - - Google Patents

Info

Publication number
FR2109354A5
FR2109354A5 FR7037016A FR7037016A FR2109354A5 FR 2109354 A5 FR2109354 A5 FR 2109354A5 FR 7037016 A FR7037016 A FR 7037016A FR 7037016 A FR7037016 A FR 7037016A FR 2109354 A5 FR2109354 A5 FR 2109354A5
Authority
FR
France
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
FR7037016A
Other languages
French (fr)
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.)
ORTECO
Original Assignee
ORTECO
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 ORTECO filed Critical ORTECO
Priority to FR7037016A priority Critical patent/FR2109354A5/fr
Priority to BE772137A priority patent/BE772137A/xx
Priority to DE19712147428 priority patent/DE2147428A1/de
Priority to LU63989D priority patent/LU63989A1/xx
Priority to NL7113623A priority patent/NL7113623A/xx
Application granted granted Critical
Publication of FR2109354A5 publication Critical patent/FR2109354A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • 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
    • B28B23/04—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 the elements being stressed
    • B28B23/06—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 the elements being stressed for the production of elongated articles
    • 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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

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)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
FR7037016A 1970-10-05 1970-10-05 Expired FR2109354A5 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7037016A FR2109354A5 (it) 1970-10-05 1970-10-05
BE772137A BE772137A (fr) 1970-10-05 1971-09-03 Procede de fabrication de poutres en beton precontraint, dispositif de mise en oeuvre de ce procede et poutre ainsi obtenue
DE19712147428 DE2147428A1 (de) 1970-10-05 1971-09-23 Verfahren und Vorrichtung zum Herstellen von Spannbetontragern
LU63989D LU63989A1 (it) 1970-10-05 1971-10-01
NL7113623A NL7113623A (it) 1970-10-05 1971-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7037016A FR2109354A5 (it) 1970-10-05 1970-10-05

Publications (1)

Publication Number Publication Date
FR2109354A5 true FR2109354A5 (it) 1972-05-26

Family

ID=9062687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7037016A Expired FR2109354A5 (it) 1970-10-05 1970-10-05

Country Status (5)

Country Link
BE (1) BE772137A (it)
DE (1) DE2147428A1 (it)
FR (1) FR2109354A5 (it)
LU (1) LU63989A1 (it)
NL (1) NL7113623A (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635133A1 (fr) * 1988-08-02 1990-02-09 Bertelli Giancarlo Structure de tuile de couverture en beton arme precontraint pour edifices en general, et coffrage pour la realisation d'une telle tuile de couverture
CN106677411A (zh) * 2017-03-10 2017-05-17 赵东昕 长线法生产预制构件及生产该产品的模具及生产方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635133A1 (fr) * 1988-08-02 1990-02-09 Bertelli Giancarlo Structure de tuile de couverture en beton arme precontraint pour edifices en general, et coffrage pour la realisation d'une telle tuile de couverture
CN106677411A (zh) * 2017-03-10 2017-05-17 赵东昕 长线法生产预制构件及生产该产品的模具及生产方法

Also Published As

Publication number Publication date
LU63989A1 (it) 1972-04-12
DE2147428A1 (de) 1972-05-31
BE772137A (fr) 1972-01-17
NL7113623A (it) 1972-04-07

Similar Documents

Publication Publication Date Title
AR204384A1 (it)
ATA96471A (it)
FR2109354A5 (it)
AU2044470A (it)
AU1517670A (it)
AU1716970A (it)
AU1833270A (it)
AU2017870A (it)
AU2085370A (it)
AU2130570A (it)
AR195465A1 (it)
AU469098B1 (it)
AU1832970A (it)
AU1881070A (it)
AU1689770A (it)
AU1004470A (it)
AU2144270A (it)
AU2131570A (it)
AU2130770A (it)
AU1064870A (it)
AU2119370A (it)
AU2115870A (it)
AU2112570A (it)
ATA672271A (it)
AU2061170A (it)

Legal Events

Date Code Title Description
ST Notification of lapse