CH477930A - Method of manufacturing a refractory mold - Google Patents

Method of manufacturing a refractory mold

Info

Publication number
CH477930A
CH477930A CH866868A CH866868A CH477930A CH 477930 A CH477930 A CH 477930A CH 866868 A CH866868 A CH 866868A CH 866868 A CH866868 A CH 866868A CH 477930 A CH477930 A CH 477930A
Authority
CH
Switzerland
Prior art keywords
manufacturing
refractory mold
refractory
mold
Prior art date
Application number
CH866868A
Other languages
French (fr)
Inventor
Leo Benson Charles
Michael Lenahan William
Original Assignee
Howmet Corp
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 Howmet Corp filed Critical Howmet Corp
Publication of CH477930A publication Critical patent/CH477930A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • 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
    • B22C9/043—Removing the consumable pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
CH866868A 1967-08-08 1968-06-11 Method of manufacturing a refractory mold CH477930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65918267A 1967-08-08 1967-08-08

Publications (1)

Publication Number Publication Date
CH477930A true CH477930A (en) 1969-09-15

Family

ID=24644383

Family Applications (1)

Application Number Title Priority Date Filing Date
CH866868A CH477930A (en) 1967-08-08 1968-06-11 Method of manufacturing a refractory mold

Country Status (8)

Country Link
US (1) US3519057A (en)
BE (1) BE717282A (en)
CH (1) CH477930A (en)
ES (1) ES354541A1 (en)
FR (1) FR1602551A (en)
GB (1) GB1208511A (en)
NL (1) NL6809868A (en)
SE (1) SE324038B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847202A (en) * 1973-03-02 1974-11-12 Trw Inc Microwave dewaxing
US5372177A (en) * 1993-05-13 1994-12-13 Foster; Glenn H. Method and apparatus for removing wax from casting mold
US6951239B1 (en) * 2004-04-15 2005-10-04 United Technologies Corporation Methods for manufacturing investment casting shells
DE102005024207A1 (en) * 2005-05-25 2006-11-30 Ashland-Südchemie-Kernfest GmbH Process for drying water-based coatings
CN103418753A (en) * 2012-05-18 2013-12-04 无锡蠡湖叶轮制造有限公司 Energy-saving solidifying pipeline for alcoholic-group coating
US11786961B2 (en) * 2015-10-13 2023-10-17 Metal Casting Technology, Inc. Investment mold slurry curtain apparatus
CN107497995A (en) * 2015-12-29 2017-12-22 丽水市伊凡家模具科技有限公司 A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716394A (en) * 1952-04-03 1954-10-06 Shaw Processes Ltd Improvements in or relating to moulds for metal casting
US2930089A (en) * 1955-12-16 1960-03-29 Rolls Royce Precision casting
GB988454A (en) * 1962-12-19 1965-04-07 Aherne Heron John Method of and apparatus for forming cast objects

Also Published As

Publication number Publication date
BE717282A (en) 1968-12-02
NL6809868A (en) 1969-02-11
FR1602551A (en) 1970-12-28
SE324038B (en) 1970-05-19
GB1208511A (en) 1970-10-14
US3519057A (en) 1970-07-07
ES354541A1 (en) 1969-11-16

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Legal Events

Date Code Title Description
PL Patent ceased