CH374150A - Process for the production of castings and set of ceramic dipping compounds for carrying out the process - Google Patents

Process for the production of castings and set of ceramic dipping compounds for carrying out the process

Info

Publication number
CH374150A
CH374150A CH6824659A CH6824659A CH374150A CH 374150 A CH374150 A CH 374150A CH 6824659 A CH6824659 A CH 6824659A CH 6824659 A CH6824659 A CH 6824659A CH 374150 A CH374150 A CH 374150A
Authority
CH
Switzerland
Prior art keywords
castings
carrying
production
compounds
ceramic
Prior art date
Application number
CH6824659A
Other languages
German (de)
Inventor
Operhall Theodore
Schwartz Wendell
Dickson Van Schoik
Original Assignee
Howe Sound Co
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
Priority claimed from US708628A external-priority patent/US2961751A/en
Application filed by Howe Sound Co filed Critical Howe Sound Co
Publication of CH374150A publication Critical patent/CH374150A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/165—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents in the manufacture of multilayered shell moulds
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Compositions Of Oxide Ceramics (AREA)
CH6824659A 1958-01-13 1959-01-13 Process for the production of castings and set of ceramic dipping compounds for carrying out the process CH374150A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US708628A US2961751A (en) 1958-01-13 1958-01-13 Ceramic metal casting process
US68075A US3196506A (en) 1958-01-13 1960-11-08 Method of making a shell mold by lost wax process

Publications (1)

Publication Number Publication Date
CH374150A true CH374150A (en) 1963-12-31

Family

ID=26748552

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6824659A CH374150A (en) 1958-01-13 1959-01-13 Process for the production of castings and set of ceramic dipping compounds for carrying out the process

Country Status (6)

Country Link
US (1) US3196506A (en)
CH (1) CH374150A (en)
DE (1) DE1185775B (en)
FR (1) FR1218110A (en)
GB (2) GB913638A (en)
NL (2) NL235063A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446266A (en) * 1962-12-28 1969-05-27 Precision Metalsmiths Inc Investment casting apparatus
US3654984A (en) * 1965-12-02 1972-04-11 Edward J Mellen Jr Porcupine shell molds and method of making same
US3824113A (en) * 1972-05-08 1974-07-16 Sherwood Refractories Method of coating preformed ceramic cores
US4526312A (en) * 1979-12-10 1985-07-02 Rockwell International Corporation Low cost method of making superplastically formed and diffusion bonded structures
US4697632A (en) * 1982-06-11 1987-10-06 Howmet Turbine Components Corporation Ceramic porous bodies suitable for use with superalloys
US4789140A (en) * 1982-06-11 1988-12-06 Howmet Turbine Components Corporation Ceramic porous bodies suitable for use with superalloys
DE4116609A1 (en) * 1991-01-19 1992-07-23 Thyssen Industrie METHOD FOR PRODUCING CERAMIC SHELLS AS CASTING FORM
FR2677906A1 (en) * 1991-06-18 1992-12-24 Del Rabal Jean Claude Method for putting the mould for baking (firing) a casting into a furnace (oven)
US5607551A (en) * 1993-06-24 1997-03-04 Kimberly-Clark Corporation Soft tissue
US6019927A (en) * 1997-03-27 2000-02-01 Galliger; Nicholas Method of casting a complex metal part
US6648060B1 (en) * 2002-05-15 2003-11-18 Howmet Research Corporation Reinforced shell mold and method
US6845811B2 (en) * 2002-05-15 2005-01-25 Howmet Research Corporation Reinforced shell mold and method
US20040167270A1 (en) 2003-02-25 2004-08-26 Dane Chang Fugitive pattern for casting
US7258158B2 (en) * 2004-07-28 2007-08-21 Howmet Corporation Increasing stability of silica-bearing material
CN102019361B (en) * 2009-09-15 2012-12-05 蔡欲期 Ceramic shell rapid drying method and ceramic shell
US8196640B1 (en) 2010-07-02 2012-06-12 Mikro Systems, Inc. Self supporting core-in-a-core for casting
CN103506577B (en) * 2013-09-22 2015-02-11 苏州华宇精密铸造有限公司 Precision casting method of aluminum alloy cast
CN107225210A (en) * 2017-07-05 2017-10-03 天长市兴宇铸造有限公司 A kind of method for casting wax-pattern external paint and application coating progress molding shell

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT179853B (en) * 1945-08-31 1954-10-11 Nicolas Herzmark Goat mold for precision casting with refractory metals
US2682692A (en) * 1950-10-25 1954-07-06 Everard F Kohl Process of preparing precision castings
NL157622B (en) * 1950-11-28 Shell Int Research PROCEDURE FOR HARDENING EPOXY RESIN COMPOSITIONS.
US2806269A (en) * 1952-09-11 1957-09-17 Rolls Royce Moulds for precision casting
US2932864A (en) * 1958-06-17 1960-04-19 Mellen Method of making and drying shell-type refractory molds
US3132388A (en) * 1959-08-26 1964-05-12 Corning Glass Works Method of removing the pattern from a thin shell investment mold

Also Published As

Publication number Publication date
GB913638A (en) 1962-12-19
NL235063A (en)
GB913637A (en) 1962-12-19
NL108616C (en)
FR1218110A (en) 1960-05-09
DE1185775B (en) 1965-01-21
US3196506A (en) 1965-07-27

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