FR2435335B1 - - Google Patents

Info

Publication number
FR2435335B1
FR2435335B1 FR7826379A FR7826379A FR2435335B1 FR 2435335 B1 FR2435335 B1 FR 2435335B1 FR 7826379 A FR7826379 A FR 7826379A FR 7826379 A FR7826379 A FR 7826379A FR 2435335 B1 FR2435335 B1 FR 2435335B1
Authority
FR
France
Prior art keywords
tracks
drawing dies
installation
plate
prestressed
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
FR7826379A
Other languages
English (en)
French (fr)
Other versions
FR2435335A1 (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.)
APPLIC CERAMIQUES ET
Original Assignee
APPLIC CERAMIQUES ET
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 APPLIC CERAMIQUES ET filed Critical APPLIC CERAMIQUES ET
Priority to FR7826379A priority Critical patent/FR2435335A1/fr
Priority to EP79200432A priority patent/EP0008820B1/fr
Priority to AT79200432T priority patent/ATE1271T1/de
Priority to DE7979200432T priority patent/DE2963240D1/de
Priority to ES483554A priority patent/ES483554A1/es
Publication of FR2435335A1 publication Critical patent/FR2435335A1/fr
Application granted granted Critical
Publication of FR2435335B1 publication Critical patent/FR2435335B1/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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Metal Extraction Processes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Ropes Or Cables (AREA)
FR7826379A 1978-09-05 1978-09-05 Installation perfectionnee pour la fabrication de produits precontraints Granted FR2435335A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7826379A FR2435335A1 (fr) 1978-09-05 1978-09-05 Installation perfectionnee pour la fabrication de produits precontraints
EP79200432A EP0008820B1 (fr) 1978-09-05 1979-08-06 Installation perfectionnée pour la fabrication de produits précontraints
AT79200432T ATE1271T1 (de) 1978-09-05 1979-08-06 Verbesserte einrichtung zur herstellung vorgespannter erzeugnisse.
DE7979200432T DE2963240D1 (en) 1978-09-05 1979-08-06 Improved apparatus for the manufacture of prestressed products
ES483554A ES483554A1 (es) 1978-09-05 1979-08-22 Perfeccionamientos en las instalaciones para la fabricacion de productos alargados pretensados

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826379A FR2435335A1 (fr) 1978-09-05 1978-09-05 Installation perfectionnee pour la fabrication de produits precontraints

Publications (2)

Publication Number Publication Date
FR2435335A1 FR2435335A1 (fr) 1980-04-04
FR2435335B1 true FR2435335B1 (OSRAM) 1983-02-11

Family

ID=9212630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826379A Granted FR2435335A1 (fr) 1978-09-05 1978-09-05 Installation perfectionnee pour la fabrication de produits precontraints

Country Status (5)

Country Link
EP (1) EP0008820B1 (OSRAM)
AT (1) ATE1271T1 (OSRAM)
DE (1) DE2963240D1 (OSRAM)
ES (1) ES483554A1 (OSRAM)
FR (1) FR2435335A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484323A2 (fr) * 1980-06-11 1981-12-18 Applic Ceramiques Sa Et Installation perfectionnee pour la fabrication de produits precontraints, en particulier de poutrelles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1568289A (OSRAM) * 1968-03-26 1969-05-23
US3608163A (en) * 1969-07-07 1971-09-28 Pomeroy & Co Inc J H Apparatus for production of prestressed molded concrete members
US4051216A (en) * 1971-10-27 1977-09-27 Concrete Industries (Monier) Limited In-line moulding of prestressed concrete articles

Also Published As

Publication number Publication date
FR2435335A1 (fr) 1980-04-04
EP0008820A2 (fr) 1980-03-19
ATE1271T1 (de) 1982-07-15
ES483554A1 (es) 1980-05-16
EP0008820B1 (fr) 1982-06-30
EP0008820A3 (en) 1980-04-02
DE2963240D1 (en) 1982-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse