FR2443322A1 - PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS - Google Patents

PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS

Info

Publication number
FR2443322A1
FR2443322A1 FR7834547A FR7834547A FR2443322A1 FR 2443322 A1 FR2443322 A1 FR 2443322A1 FR 7834547 A FR7834547 A FR 7834547A FR 7834547 A FR7834547 A FR 7834547A FR 2443322 A1 FR2443322 A1 FR 2443322A1
Authority
FR
France
Prior art keywords
installation
mold
concrete products
molding
molding 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
FR7834547A
Other languages
French (fr)
Other versions
FR2443322B1 (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.)
TUYAUX BONNA
Original Assignee
TUYAUX BONNA
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 TUYAUX BONNA filed Critical TUYAUX BONNA
Priority to FR7834547A priority Critical patent/FR2443322A1/en
Priority to DE7979400978T priority patent/DE2965594D1/en
Priority to EP19790400978 priority patent/EP0012675B1/en
Publication of FR2443322A1 publication Critical patent/FR2443322A1/en
Application granted granted Critical
Publication of FR2443322B1 publication Critical patent/FR2443322B1/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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/14—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material
    • B28B21/16—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material one or more mould elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

L'invention concerne un procédé et une installation de moulage de produits en béton. Selon l'invention le béton contenu dans le moule 1 est vibré en bloc avec le moule lui-même grâce à des vérins hydrauliques vibrants 13 et 14 prenant appui d'une part sur un massif de réaction 4 et d'autre part sur paroi externe du moule 1 qui est supporté de manière flottante par des tirants 2 accrochés à un support 3 suspendu à un appareil de levage. Application au moulage de tuyaux en béton.The invention relates to a method and an installation for molding concrete products. According to the invention, the concrete contained in the mold 1 is vibrated as a block with the mold itself thanks to vibrating hydraulic cylinders 13 and 14 bearing on the one hand on a reaction block 4 and on the other hand on the outer wall of the mold 1 which is supported in a floating manner by tie rods 2 attached to a support 3 suspended from a lifting device. Application to the molding of concrete pipes.

FR7834547A 1978-12-07 1978-12-07 PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS Granted FR2443322A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7834547A FR2443322A1 (en) 1978-12-07 1978-12-07 PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS
DE7979400978T DE2965594D1 (en) 1978-12-07 1979-12-06 Apparatus for moulding concrete bodies
EP19790400978 EP0012675B1 (en) 1978-12-07 1979-12-06 Apparatus for moulding concrete bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834547A FR2443322A1 (en) 1978-12-07 1978-12-07 PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS

Publications (2)

Publication Number Publication Date
FR2443322A1 true FR2443322A1 (en) 1980-07-04
FR2443322B1 FR2443322B1 (en) 1982-06-18

Family

ID=9215818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834547A Granted FR2443322A1 (en) 1978-12-07 1978-12-07 PROCESS AND INSTALLATION FOR MOLDING CONCRETE PRODUCTS

Country Status (3)

Country Link
EP (1) EP0012675B1 (en)
DE (1) DE2965594D1 (en)
FR (1) FR2443322A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415550A1 (en) * 1994-05-03 1995-11-09 Hm Betonfertigteilwerk Hans Ma Prefabricated concrete component
GB2292105B8 (en) * 1994-08-10 1999-07-05 Kameel Diab Sawalha System for producing discrete components or articles from continuous fibre metal matrix composite

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR722789A (en) * 1930-12-05 1932-03-25 Process and devices for the manufacture of articles in reinforced concrete or not or material capable of being agglomerated
CH159614A (en) * 1932-08-29 1933-01-31 Steiner Werner Machine for making pipes from cement, concrete or the like.
DE815171C (en) * 1949-11-15 1951-10-01 Karl Bernt Jidell Method and device for the production of concrete pipes
GB661259A (en) * 1949-12-20 1951-11-21 Knut Axel Bildt Improvements in machines for manufacturing concrete pipes
US2585756A (en) * 1947-08-11 1952-02-12 Hector X Eschenbrenner Method and apparatus for forming concrete pipes
US2614312A (en) * 1946-06-10 1952-10-21 American Pipe & Constr Co Method of molding tubular concrete articles
DE878324C (en) * 1951-10-23 1953-06-01 Schlosser & Co Forming machine for bodies with continuous cavities
FR1138855A (en) * 1955-10-25 1957-06-20 Machine for manufacturing pipes and other parts from vibrated material
US2839278A (en) * 1953-08-24 1958-06-17 Ernest D Rowe Vibrating device
DE1113660B (en) * 1960-05-03 1961-09-07 Peter Wacker Method and device for manufacturing concrete pipes
US3047959A (en) * 1959-03-24 1962-08-07 Warren F Selbert Gaging device
FR1490762A (en) * 1966-07-08 1967-08-04 Machine with vibrating plates and hydraulic pressure, for the manufacture of reinforced and unreinforced concrete pipes
US3470279A (en) * 1964-10-29 1969-09-30 William Glen Abbott Process of molding and compacting hollow concrete products including pulsating water vibrator means
US3550225A (en) * 1968-03-01 1970-12-29 Burton D Smith Concrete pipe molding assembly
US3584356A (en) * 1969-02-07 1971-06-15 Autoval Pipe Machinery Inc Apparatus for producing concrete pipe
DE2547762A1 (en) * 1975-10-24 1977-04-28 Vnii Maschinam Dlja Promy Str Mould for large concrete building elements - has row of vibrators on long walls of mould for uniform compaction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873412A (en) * 1929-12-14 1932-08-23 Jackson Corwill Molding machine
FR904373A (en) * 1943-12-17 1945-11-05 Vibrating suspension devices
FR1004441A (en) * 1947-04-22 1952-03-31 Improvements made to the means for the implementation of agglomerates of the concrete type

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR722789A (en) * 1930-12-05 1932-03-25 Process and devices for the manufacture of articles in reinforced concrete or not or material capable of being agglomerated
CH159614A (en) * 1932-08-29 1933-01-31 Steiner Werner Machine for making pipes from cement, concrete or the like.
US2614312A (en) * 1946-06-10 1952-10-21 American Pipe & Constr Co Method of molding tubular concrete articles
US2585756A (en) * 1947-08-11 1952-02-12 Hector X Eschenbrenner Method and apparatus for forming concrete pipes
DE815171C (en) * 1949-11-15 1951-10-01 Karl Bernt Jidell Method and device for the production of concrete pipes
GB661259A (en) * 1949-12-20 1951-11-21 Knut Axel Bildt Improvements in machines for manufacturing concrete pipes
DE878324C (en) * 1951-10-23 1953-06-01 Schlosser & Co Forming machine for bodies with continuous cavities
US2839278A (en) * 1953-08-24 1958-06-17 Ernest D Rowe Vibrating device
FR1138855A (en) * 1955-10-25 1957-06-20 Machine for manufacturing pipes and other parts from vibrated material
US3047959A (en) * 1959-03-24 1962-08-07 Warren F Selbert Gaging device
DE1113660B (en) * 1960-05-03 1961-09-07 Peter Wacker Method and device for manufacturing concrete pipes
US3470279A (en) * 1964-10-29 1969-09-30 William Glen Abbott Process of molding and compacting hollow concrete products including pulsating water vibrator means
FR1490762A (en) * 1966-07-08 1967-08-04 Machine with vibrating plates and hydraulic pressure, for the manufacture of reinforced and unreinforced concrete pipes
US3550225A (en) * 1968-03-01 1970-12-29 Burton D Smith Concrete pipe molding assembly
US3584356A (en) * 1969-02-07 1971-06-15 Autoval Pipe Machinery Inc Apparatus for producing concrete pipe
DE2547762A1 (en) * 1975-10-24 1977-04-28 Vnii Maschinam Dlja Promy Str Mould for large concrete building elements - has row of vibrators on long walls of mould for uniform compaction

Also Published As

Publication number Publication date
FR2443322B1 (en) 1982-06-18
EP0012675B1 (en) 1983-06-01
EP0012675A1 (en) 1980-06-25
DE2965594D1 (en) 1983-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse