FR952221A - Mold making process - Google Patents

Mold making process

Info

Publication number
FR952221A
FR952221A FR952221DA FR952221A FR 952221 A FR952221 A FR 952221A FR 952221D A FR952221D A FR 952221DA FR 952221 A FR952221 A FR 952221A
Authority
FR
France
Prior art keywords
making process
mold making
mold
making
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR952221A publication Critical patent/FR952221A/en
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
    • B22C9/04—Use of lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR952221D 1943-09-27 1947-08-21 Mold making process Expired FR952221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US952221XA 1943-09-27 1943-09-27

Publications (1)

Publication Number Publication Date
FR952221A true FR952221A (en) 1949-11-14

Family

ID=22250744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952221D Expired FR952221A (en) 1943-09-27 1947-08-21 Mold making process

Country Status (1)

Country Link
FR (1) FR952221A (en)

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