NL147961B - HOLLOW CAST FOR PRECISION CASTING WITH DESTRUCTIBLE MODEL AND METHOD FOR THE MANUFACTURE OF SUCH CAST. - Google Patents

HOLLOW CAST FOR PRECISION CASTING WITH DESTRUCTIBLE MODEL AND METHOD FOR THE MANUFACTURE OF SUCH CAST.

Info

Publication number
NL147961B
NL147961B NL656505674A NL6505674A NL147961B NL 147961 B NL147961 B NL 147961B NL 656505674 A NL656505674 A NL 656505674A NL 6505674 A NL6505674 A NL 6505674A NL 147961 B NL147961 B NL 147961B
Authority
NL
Netherlands
Prior art keywords
cast
manufacture
precision casting
hollow
destructible
Prior art date
Application number
NL656505674A
Other languages
Dutch (nl)
Other versions
NL6505674A (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NL6505674A publication Critical patent/NL6505674A/xx
Publication of NL147961B publication Critical patent/NL147961B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores
    • 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)
  • Mold Materials And Core Materials (AREA)
NL656505674A 1964-05-06 1965-05-04 HOLLOW CAST FOR PRECISION CASTING WITH DESTRUCTIBLE MODEL AND METHOD FOR THE MANUFACTURE OF SUCH CAST. NL147961B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US365255A US3284862A (en) 1964-05-06 1964-05-06 Pyrolitic graphite coated casting mold and method of making same

Publications (2)

Publication Number Publication Date
NL6505674A NL6505674A (en) 1965-11-08
NL147961B true NL147961B (en) 1975-12-15

Family

ID=23438104

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656505674A NL147961B (en) 1964-05-06 1965-05-04 HOLLOW CAST FOR PRECISION CASTING WITH DESTRUCTIBLE MODEL AND METHOD FOR THE MANUFACTURE OF SUCH CAST.

Country Status (5)

Country Link
US (1) US3284862A (en)
DE (1) DE1257364B (en)
GB (1) GB1075883A (en)
NL (1) NL147961B (en)
SE (1) SE322602B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132361A (en) * 1966-01-17 1968-10-30 Monsanto Chemicals Casting metals
US3400751A (en) * 1966-05-09 1968-09-10 Sibley Machine And Foundry Cor Method of treating cores
GB1178487A (en) * 1967-03-31 1970-01-21 Nat Res Dev Method of manufacturing a Mould for Casting Metal
US3683996A (en) * 1970-02-26 1972-08-15 Adam Dunlop Method of carbonizing refractory moulds
JPS5117936B1 (en) * 1971-04-01 1976-06-05
GB1477632A (en) * 1973-08-16 1977-06-22 Foseco Int Containers for molten metal
US3978908A (en) * 1975-01-06 1976-09-07 Research Corporation Method of die casting metals
GB2240942B (en) * 1986-01-02 1991-12-11 United Technologies Corp Melting and casting of beta titanium alloys
GB2238057A (en) * 1986-01-02 1991-05-22 United Technologies Corp High strength nonburning beta titanium alloy
US7030066B1 (en) 2001-11-12 2006-04-18 Charles Piskoti Wetting composition for high temperature metal surfaces, and method of making the same
CN101626854B (en) * 2007-01-29 2012-07-04 赢创德固赛有限责任公司 Fumed metal oxides for investment casting

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US338542A (en) * 1886-03-23 Manufacture of hard carbon
CH71367A (en) * 1915-04-13 1915-12-16 August Wegelin Aktiengesellsch Process for obtaining smooth walled metal castings using carbonaceous agents
US1492694A (en) * 1923-03-05 1924-05-06 Earl Holley Double coating for permanent molds
DE641029C (en) * 1933-12-29 1937-01-18 Maurer Ernst Process for coating molds and other permanent molds before casting
US2245651A (en) * 1940-09-11 1941-06-17 Linde Air Prod Co Mold coating
GB673320A (en) * 1949-08-17 1952-06-04 Aluminum Co Of America Improvements in or relating to moulds for casting metals
US2681485A (en) * 1952-09-20 1954-06-22 Electric Steel Foundry Co Centrifugal casting of metal
US2886869A (en) * 1956-08-01 1959-05-19 John M Webb Graphite refractory molds and method of making same
US2862826A (en) * 1956-08-13 1958-12-02 Universal Marion Corp Mold material for casting group ivb metals and method of making same
US3138435A (en) * 1961-06-26 1964-06-23 Gen Electric Deposition apparatus and method for forming a pyrolytic graphite article
FR1318796A (en) * 1962-01-12 1963-02-22 Lorraine Carbone Shaped parts coated with pyrolytic graphite

Also Published As

Publication number Publication date
GB1075883A (en) 1967-07-12
NL6505674A (en) 1965-11-08
US3284862A (en) 1966-11-15
SE322602B (en) 1970-04-13
DE1257364B (en) 1967-12-28

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