FR812011A - Procédé de fabrication de corps creux moulés - Google Patents

Procédé de fabrication de corps creux moulés

Info

Publication number
FR812011A
FR812011A FR812011DA FR812011A FR 812011 A FR812011 A FR 812011A FR 812011D A FR812011D A FR 812011DA FR 812011 A FR812011 A FR 812011A
Authority
FR
France
Prior art keywords
manufacturing process
hollow bodies
molded hollow
molded
bodies
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
English (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.)
SOCEA
Original Assignee
SOCEA
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 SOCEA filed Critical SOCEA
Application granted granted Critical
Publication of FR812011A publication Critical patent/FR812011A/fr
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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/90—Methods or apparatus for demoulding or discharging after shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR812011D 1936-01-09 1936-01-09 Procédé de fabrication de corps creux moulés Expired FR812011A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812011T 1936-01-09

Publications (1)

Publication Number Publication Date
FR812011A true FR812011A (fr) 1937-04-28

Family

ID=9263412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812011D Expired FR812011A (fr) 1936-01-09 1936-01-09 Procédé de fabrication de corps creux moulés

Country Status (1)

Country Link
FR (1) FR812011A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463965A (en) * 1945-07-30 1949-03-08 Grassi Salvatore Means for dislodging concrete practice bombs from mold bases
US3078539A (en) * 1960-02-01 1963-02-26 Cie Miron Ltee Concrete pipe moulding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463965A (en) * 1945-07-30 1949-03-08 Grassi Salvatore Means for dislodging concrete practice bombs from mold bases
US3078539A (en) * 1960-02-01 1963-02-26 Cie Miron Ltee Concrete pipe moulding apparatus

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