FR53476E - Demoulding method and device - Google Patents

Demoulding method and device

Info

Publication number
FR53476E
FR53476E FR53476DA FR53476E FR 53476 E FR53476 E FR 53476E FR 53476D A FR53476D A FR 53476DA FR 53476 E FR53476 E FR 53476E
Authority
FR
France
Prior art keywords
demoulding method
demoulding
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
Joseph Laruelle
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 FR53476E publication Critical patent/FR53476E/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/08—Moulds provided with means for tilting or inverting
    • 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
    • B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
    • 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
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR53476D 1942-08-29 1943-03-25 Demoulding method and device Expired FR53476E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE886179X 1942-08-29

Publications (1)

Publication Number Publication Date
FR53476E true FR53476E (en) 1946-01-11

Family

ID=3883880

Family Applications (2)

Application Number Title Priority Date Filing Date
FR886179D Expired FR886179A (en) 1942-08-29 1942-09-24 Demoulding method and device
FR53476D Expired FR53476E (en) 1942-08-29 1943-03-25 Demoulding method and device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR886179D Expired FR886179A (en) 1942-08-29 1942-09-24 Demoulding method and device

Country Status (1)

Country Link
FR (2) FR886179A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130386A (en) * 1976-10-26 1978-12-19 Societe Anonyme Dite: Etude Et Realisation De Chaines Automatiques Erca Device for preforming and holding a wrapper in a forming mould
WO1997020666A1 (en) * 1995-12-01 1997-06-12 Vicente Solana Gomez Mold for prefabricated concrete panels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130386A (en) * 1976-10-26 1978-12-19 Societe Anonyme Dite: Etude Et Realisation De Chaines Automatiques Erca Device for preforming and holding a wrapper in a forming mould
WO1997020666A1 (en) * 1995-12-01 1997-06-12 Vicente Solana Gomez Mold for prefabricated concrete panels

Also Published As

Publication number Publication date
FR886179A (en) 1943-10-07

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