JPS5734327B2 - - Google Patents
Info
- Publication number
- JPS5734327B2 JPS5734327B2 JP13424676A JP13424676A JPS5734327B2 JP S5734327 B2 JPS5734327 B2 JP S5734327B2 JP 13424676 A JP13424676 A JP 13424676A JP 13424676 A JP13424676 A JP 13424676A JP S5734327 B2 JPS5734327 B2 JP S5734327B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- 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
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- 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)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/630,569 US4003424A (en) | 1975-11-10 | 1975-11-10 | Method of making ductile iron treating agents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5266819A JPS5266819A (en) | 1977-06-02 |
| JPS5734327B2 true JPS5734327B2 (OSRAM) | 1982-07-22 |
Family
ID=24527701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51134246A Granted JPS5266819A (en) | 1975-11-10 | 1976-11-10 | Method of preparing treatment agent for ductile cast iron |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4003424A (OSRAM) |
| JP (1) | JPS5266819A (OSRAM) |
| CA (1) | CA1078132A (OSRAM) |
| DE (1) | DE2647667A1 (OSRAM) |
| GB (1) | GB1542912A (OSRAM) |
| IT (1) | IT1066616B (OSRAM) |
| MX (1) | MX144448A (OSRAM) |
| NO (2) | NO146765C (OSRAM) |
| SE (1) | SE7612108L (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57134240A (en) * | 1981-02-10 | 1982-08-19 | Nippon Koki Kk | Method for casting of full mold |
| GB8414129D0 (en) * | 1984-06-02 | 1984-07-04 | Cosworth Res & Dev Ltd | Casting of metal articles |
| US4766942A (en) * | 1987-12-16 | 1988-08-30 | Ford Motor Company | Evaporative pattern assembly and method of making |
| FR2962057B1 (fr) * | 2010-07-02 | 2012-07-13 | Peugeot Citroen Automobiles Sa | Modele fusible pour moulage a modele perdu avec evidement central |
| CN103589938B (zh) * | 2013-10-29 | 2016-04-27 | 吴江市液铸液压件铸造有限公司 | 一种增压器壳体用合金的熔炼方法 |
| CN103589940B (zh) * | 2013-10-30 | 2016-03-23 | 吴江市液铸液压件铸造有限公司 | 一种薄壁球墨铸铁的铸造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2146678A (en) * | 1937-04-28 | 1939-02-07 | Albert H Jung | Babbitt metal bar |
| US3010852A (en) * | 1958-06-10 | 1961-11-28 | Howe Sound Co | Eliminating patterns from molds |
| US3254379A (en) * | 1960-08-19 | 1966-06-07 | Atlantic Casting & Engineering | Expendable molding shape for precision casting |
| NL297791A (OSRAM) | 1963-09-11 | |||
| GB1007067A (en) * | 1963-10-23 | 1965-10-13 | Monsanto Chemicals | Casting process |
| US3429362A (en) * | 1964-12-26 | 1969-02-25 | Ishikawajima Harima Heavy Ind | Process of manufacturing small castings of ferroalloy |
| JPS4217401Y1 (OSRAM) * | 1964-12-29 | 1967-10-06 | ||
| US3374824A (en) * | 1965-07-13 | 1968-03-26 | Thomas E. Snelling | Displacement process for the casting of metals |
| US3426834A (en) * | 1967-03-16 | 1969-02-11 | Obermayer Co The S | Expendable pattern for precision investment casting |
| US3658115A (en) * | 1970-11-30 | 1972-04-25 | Gen Motors Corp | Method of inoculating nodular cast iron |
| JPS4941225A (OSRAM) * | 1972-08-28 | 1974-04-18 |
-
1975
- 1975-11-10 US US05/630,569 patent/US4003424A/en not_active Expired - Lifetime
-
1976
- 1976-10-06 MX MX166583A patent/MX144448A/es unknown
- 1976-10-20 CA CA263,827A patent/CA1078132A/en not_active Expired
- 1976-10-21 DE DE19762647667 patent/DE2647667A1/de active Pending
- 1976-11-01 SE SE7612108A patent/SE7612108L/ unknown
- 1976-11-04 GB GB45854/76A patent/GB1542912A/en not_active Expired
- 1976-11-08 IT IT52077/76A patent/IT1066616B/it active
- 1976-11-09 NO NO76763801A patent/NO146765C/no unknown
- 1976-11-10 JP JP51134246A patent/JPS5266819A/ja active Granted
-
1979
- 1979-10-02 NO NO793160A patent/NO144855C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO146765B (no) | 1982-08-30 |
| JPS5266819A (en) | 1977-06-02 |
| NO793160L (no) | 1977-05-11 |
| IT1066616B (it) | 1985-03-12 |
| GB1542912A (en) | 1979-03-28 |
| NO146765C (no) | 1982-12-08 |
| NO144855B (no) | 1981-08-17 |
| CA1078132A (en) | 1980-05-27 |
| NO144855C (no) | 1981-11-25 |
| DE2647667A1 (de) | 1977-05-12 |
| MX144448A (es) | 1981-10-16 |
| SE7612108L (sv) | 1977-05-11 |
| NO763801L (OSRAM) | 1977-05-11 |
| US4003424A (en) | 1977-01-18 |