FR1551169A - - Google Patents

Info

Publication number
FR1551169A
FR1551169A FR1551169DA FR1551169A FR 1551169 A FR1551169 A FR 1551169A FR 1551169D A FR1551169D A FR 1551169DA FR 1551169 A FR1551169 A FR 1551169A
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 FR1551169A publication Critical patent/FR1551169A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/08—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1551169D 1967-11-14 1967-11-14 Expired FR1551169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13022053 1967-11-14

Publications (1)

Publication Number Publication Date
FR1551169A true FR1551169A (en) 1968-12-27

Family

ID=9678842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551169D Expired FR1551169A (en) 1967-11-14 1967-11-14

Country Status (1)

Country Link
FR (1) FR1551169A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503596A1 (en) * 1981-04-14 1982-10-15 Erana Agustin Arana Moulding sand blower has gassing plate - between outlet of blower cartridge and master plates slidable along guide bars

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503596A1 (en) * 1981-04-14 1982-10-15 Erana Agustin Arana Moulding sand blower has gassing plate - between outlet of blower cartridge and master plates slidable along guide bars

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Legal Events

Date Code Title Description
CL Concession to grant licenses
CL Concession to grant licenses
ST Notification of lapse
GC Lien (pledge) constituted