CH427156A - Process and lost model for casting metals and other hot melts - Google Patents
Process and lost model for casting metals and other hot meltsInfo
- Publication number
- CH427156A CH427156A CH1521562A CH1521562A CH427156A CH 427156 A CH427156 A CH 427156A CH 1521562 A CH1521562 A CH 1521562A CH 1521562 A CH1521562 A CH 1521562A CH 427156 A CH427156 A CH 427156A
- Authority
- CH
- Switzerland
- Prior art keywords
- hot melts
- casting metals
- lost model
- lost
- model
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
-
- 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
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
- B22C7/023—Patterns made from expanded plastic materials
-
- 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
- B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12542/62A GB945208A (en) | 1962-04-02 | 1962-04-02 | Process for the manufacture of castings employing gasifiable patterns |
Publications (1)
Publication Number | Publication Date |
---|---|
CH427156A true CH427156A (en) | 1966-12-31 |
Family
ID=10006544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1521562A CH427156A (en) | 1962-04-02 | 1962-12-27 | Process and lost model for casting metals and other hot melts |
Country Status (4)
Country | Link |
---|---|
US (1) | US3314116A (en) |
BE (1) | BE627229A (en) |
CH (1) | CH427156A (en) |
GB (1) | GB945208A (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3339620A (en) * | 1964-12-21 | 1967-09-05 | Full Mold Process Inc | Cavityless casting pattern and method of making same |
US3373795A (en) * | 1965-08-10 | 1968-03-19 | Trw Inc | Gating of unshrouded airfoils to permit directional solidification |
US3434527A (en) * | 1966-01-06 | 1969-03-25 | Allis Chalmers Mfg Co | Method for ultra-high purity precision casting |
US3455373A (en) * | 1966-01-06 | 1969-07-15 | Allis Chalmers Mfg Co | Apparatus for ultrahigh purity precision casting |
US3467172A (en) * | 1966-08-01 | 1969-09-16 | American Colloid Co | Exothermic metallurgical charges |
US3654987A (en) * | 1966-11-01 | 1972-04-11 | Full Mold Process Inc | Gasifiable casting care |
US3616841A (en) * | 1967-10-30 | 1971-11-02 | Energy Research And Generation | Method of making an inorganic reticulated foam structure |
US3635280A (en) * | 1969-11-07 | 1972-01-18 | John T Parsons | Self-aligned multipart combustible casting pattern and method of making same |
JPS5017928Y1 (en) * | 1970-08-25 | 1975-06-02 | ||
GB1460292A (en) * | 1973-05-09 | 1976-12-31 | Foseco Int | Ingot marking |
US4222429A (en) * | 1979-06-05 | 1980-09-16 | Foundry Management, Inc. | Foundry process including heat treating of produced castings in formation sand |
US4249889A (en) * | 1979-06-05 | 1981-02-10 | Kemp Willard E | Method and apparatus for preheating, positioning and holding objects |
US4464231A (en) * | 1980-10-22 | 1984-08-07 | Dover Findings Inc. | Process for fabricating miniature hollow gold spheres |
US4482000A (en) * | 1982-07-26 | 1984-11-13 | General Motors Corporation | Variable-permeability pattern coating for lost foam casting |
US4651798A (en) * | 1984-09-17 | 1987-03-24 | Rikker Leslie D | Molding medium, method for making same and evaporative pattern casting process |
EP0195512B1 (en) * | 1985-02-27 | 1990-10-24 | Japan Styrene Paper Corporation | Casting method |
EP0280830A1 (en) * | 1987-03-02 | 1988-09-07 | Battelle Memorial Institute | Method for producing metal or alloy casting, composites reinforced with fibrous or particulate materials |
US4842037A (en) * | 1987-06-10 | 1989-06-27 | Foseco International Limited | Metal casting patterns |
JP3592252B2 (en) * | 2001-04-05 | 2004-11-24 | 日信工業株式会社 | Casting method and casting apparatus |
CN104128558B (en) * | 2014-08-19 | 2016-01-27 | 成都桐林铸造实业有限公司 | A kind of casting technique solving seepage and scab |
CN110978874B (en) * | 2019-12-31 | 2021-12-17 | 中国美术学院 | Technology for processing metal pictures and texts on surface of metal artware |
CN111992664A (en) * | 2020-08-29 | 2020-11-27 | 晋城市金工铸业有限公司 | Nodular cast iron surface chromium white wear-resistant casting process |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2923990A (en) * | 1960-02-09 | Casting mold for fusible pattern | ||
US2295227A (en) * | 1942-09-08 | Means fob casting metals | ||
US1927076A (en) * | 1931-07-18 | 1933-09-19 | Nat Radiator Corp | Wooden casting pattern |
US2070821A (en) * | 1933-11-22 | 1937-02-16 | Magnesium Castings And Product | Casting of magnesium and its alloys |
US2205327A (en) * | 1939-06-29 | 1940-06-18 | Williams John | Means for casting metals |
US2259634A (en) * | 1940-01-15 | 1941-10-21 | Castings Patent Corp | Means for forming castings |
NL62872C (en) * | 1945-04-17 | |||
US2569899A (en) * | 1949-01-07 | 1951-10-02 | Fairbanks Morse & Co | Mold for casting crankshafts |
US2756475A (en) * | 1953-02-24 | 1956-07-31 | Gen Motors Corp | Investment mold and core assembly |
US2830343A (en) * | 1956-04-26 | 1958-04-15 | Harold F Shroyer | Cavityless casting mold and method of making same |
US2886869A (en) * | 1956-08-01 | 1959-05-19 | John M Webb | Graphite refractory molds and method of making same |
US3019497A (en) * | 1958-11-21 | 1962-02-06 | Howe Sound Co | Making fine grained castings |
US3114948A (en) * | 1960-08-19 | 1963-12-24 | Atlantic Casting And Engineeri | Investment casting apparatus and method |
US3169288A (en) * | 1961-12-15 | 1965-02-16 | Dow Chemical Co | Coatings for patterns employed in cavityless casting process |
-
0
- BE BE627229D patent/BE627229A/xx unknown
-
1962
- 1962-04-02 GB GB12542/62A patent/GB945208A/en not_active Expired
- 1962-12-27 CH CH1521562A patent/CH427156A/en unknown
-
1963
- 1963-07-30 US US298676A patent/US3314116A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB945208A (en) | 1963-12-23 |
BE627229A (en) | |
US3314116A (en) | 1967-04-18 |
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