FR1570496A - - Google Patents

Info

Publication number
FR1570496A
FR1570496A FR1570496DA FR1570496A FR 1570496 A FR1570496 A FR 1570496A FR 1570496D A FR1570496D A FR 1570496DA FR 1570496 A FR1570496 A FR 1570496A
Authority
FR
France
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)
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 FR1570496A publication Critical patent/FR1570496A/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/06—Moulds with flexible parts
    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • 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
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR1570496D 1968-01-30 1968-01-30 Expired FR1570496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR138014 1968-01-30

Publications (1)

Publication Number Publication Date
FR1570496A true FR1570496A (en) 1969-06-13

Family

ID=8645302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570496D Expired FR1570496A (en) 1968-01-30 1968-01-30

Country Status (1)

Country Link
FR (1) FR1570496A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088258B1 (en) * 1982-02-26 1986-11-05 Cesare Sangiorgi Production line for bitumen cakes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088258B1 (en) * 1982-02-26 1986-11-05 Cesare Sangiorgi Production line for bitumen cakes

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Legal Events

Date Code Title Description
ST Notification of lapse