FR2200071B1 - - Google Patents

Info

Publication number
FR2200071B1
FR2200071B1 FR7334423A FR7334423A FR2200071B1 FR 2200071 B1 FR2200071 B1 FR 2200071B1 FR 7334423 A FR7334423 A FR 7334423A FR 7334423 A FR7334423 A FR 7334423A FR 2200071 B1 FR2200071 B1 FR 2200071B1
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
FR7334423A
Other languages
French (fr)
Other versions
FR2200071A1 (en:Method
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.)
Akita KK
Original Assignee
Akita KK
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 Akita KK filed Critical Akita KK
Publication of FR2200071A1 publication Critical patent/FR2200071A1/fr
Application granted granted Critical
Publication of FR2200071B1 publication Critical patent/FR2200071B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR7334423A 1972-09-22 1973-09-19 Expired FR2200071B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9536972A JPS4952719A (en:Method) 1972-09-22 1972-09-22

Publications (2)

Publication Number Publication Date
FR2200071A1 FR2200071A1 (en:Method) 1974-04-19
FR2200071B1 true FR2200071B1 (en:Method) 1977-09-16

Family

ID=14135695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334423A Expired FR2200071B1 (en:Method) 1972-09-22 1973-09-19

Country Status (4)

Country Link
JP (1) JPS4952719A (en:Method)
BE (1) BE805092A (en:Method)
FR (1) FR2200071B1 (en:Method)
GB (1) GB1440209A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658007A5 (de) * 1982-06-04 1986-10-15 Fischer Ag Georg Formeinrichtung zur herstellung einer giessform.

Also Published As

Publication number Publication date
DE2348142A1 (de) 1974-03-28
GB1440209A (en) 1976-06-23
DE2348142B2 (de) 1976-01-02
BE805092A (fr) 1974-01-16
JPS4952719A (en:Method) 1974-05-22
FR2200071A1 (en:Method) 1974-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse