FR1060135A - Improvements in processes and apparatus for molding prefabricated elements, in particular concrete - Google Patents

Improvements in processes and apparatus for molding prefabricated elements, in particular concrete

Info

Publication number
FR1060135A
FR1060135A FR1060135DA FR1060135A FR 1060135 A FR1060135 A FR 1060135A FR 1060135D A FR1060135D A FR 1060135DA FR 1060135 A FR1060135 A FR 1060135A
Authority
FR
France
Prior art keywords
processes
prefabricated elements
particular concrete
molding prefabricated
molding
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
Other languages
French (fr)
Inventor
Leon-Joseph Dubois
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 filed Critical
Application granted granted Critical
Publication of FR1060135A publication Critical patent/FR1060135A/en
Expired 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
    • B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
    • 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
    • B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
FR1060135D 1952-07-02 1952-07-02 Improvements in processes and apparatus for molding prefabricated elements, in particular concrete Expired FR1060135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060135T 1952-07-02

Publications (1)

Publication Number Publication Date
FR1060135A true FR1060135A (en) 1954-03-30

Family

ID=9599434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060135D Expired FR1060135A (en) 1952-07-02 1952-07-02 Improvements in processes and apparatus for molding prefabricated elements, in particular concrete

Country Status (1)

Country Link
FR (1) FR1060135A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442991A (en) * 1962-12-31 1969-05-06 Walter Lanz Method for producing aeroconcrete building blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442991A (en) * 1962-12-31 1969-05-06 Walter Lanz Method for producing aeroconcrete building blocks

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