FR1160943A - Multi-layered mold for precision casting and method for its manufacture - Google Patents

Multi-layered mold for precision casting and method for its manufacture

Info

Publication number
FR1160943A
FR1160943A FR1160943DA FR1160943A FR 1160943 A FR1160943 A FR 1160943A FR 1160943D A FR1160943D A FR 1160943DA FR 1160943 A FR1160943 A FR 1160943A
Authority
FR
France
Prior art keywords
manufacture
precision casting
layered mold
layered
mold
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Application granted granted Critical
Publication of FR1160943A publication Critical patent/FR1160943A/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
    • 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)
FR1160943D 1955-11-28 1956-11-28 Multi-layered mold for precision casting and method for its manufacture Expired FR1160943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT355259X 1955-11-28

Publications (1)

Publication Number Publication Date
FR1160943A true FR1160943A (en) 1958-08-13

Family

ID=3672561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160943D Expired FR1160943A (en) 1955-11-28 1956-11-28 Multi-layered mold for precision casting and method for its manufacture

Country Status (2)

Country Link
CH (2) CH355259A (en)
FR (1) FR1160943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378951A1 (en) * 1988-12-16 1990-07-25 Howmet Corporation Reinforced ceramic investment casting shell mold and method of making such mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378951A1 (en) * 1988-12-16 1990-07-25 Howmet Corporation Reinforced ceramic investment casting shell mold and method of making such mold

Also Published As

Publication number Publication date
CH355259A (en) 1961-06-30
CH360175A (en) 1962-02-15

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