JPS5725245A - Method and device for core molding - Google Patents
Method and device for core moldingInfo
- Publication number
- JPS5725245A JPS5725245A JP9845780A JP9845780A JPS5725245A JP S5725245 A JPS5725245 A JP S5725245A JP 9845780 A JP9845780 A JP 9845780A JP 9845780 A JP9845780 A JP 9845780A JP S5725245 A JPS5725245 A JP S5725245A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- pipe
- pipes
- core
- mandrel
- Prior art date
- 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.)
- Pending
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
- B22C9/123—Gas-hardening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9845780A JPS5725245A (en) | 1980-07-18 | 1980-07-18 | Method and device for core molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9845780A JPS5725245A (en) | 1980-07-18 | 1980-07-18 | Method and device for core molding |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725245A true JPS5725245A (en) | 1982-02-10 |
Family
ID=14220228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9845780A Pending JPS5725245A (en) | 1980-07-18 | 1980-07-18 | Method and device for core molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725245A (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58119436A (ja) * | 1982-01-08 | 1983-07-15 | Sintokogio Ltd | ガス硬化鋳型の造型方法 |
JPS58185345U (ja) * | 1982-05-31 | 1983-12-09 | 株式会社小松製作所 | 中子箱の空気抜き装置 |
JPS6028947U (ja) * | 1983-07-30 | 1985-02-27 | 三菱重工業株式会社 | 吹付造型装置 |
US4576215A (en) * | 1981-04-13 | 1986-03-18 | Dansk Industri Syndikat A/S | Method for the production of frozen mould bodies and apparatus for use in the carrying out of the method |
JPH01268801A (ja) * | 1987-12-18 | 1989-10-26 | Cips Kb | 管状成形体を製造する方法および装置 |
CN100453205C (zh) * | 2005-07-04 | 2009-01-21 | 上海市机械制造工艺研究所有限公司 | 一种co2吹气硬化砂型的方法 |
US7784524B2 (en) * | 2004-11-18 | 2010-08-31 | Lignyte Co., Ltd. | Apparatus and method for producing casting mold |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830210A (ja) * | 1971-08-23 | 1973-04-21 | ||
JPS4937491A (ja) * | 1972-08-10 | 1974-04-08 |
-
1980
- 1980-07-18 JP JP9845780A patent/JPS5725245A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830210A (ja) * | 1971-08-23 | 1973-04-21 | ||
JPS4937491A (ja) * | 1972-08-10 | 1974-04-08 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4576215A (en) * | 1981-04-13 | 1986-03-18 | Dansk Industri Syndikat A/S | Method for the production of frozen mould bodies and apparatus for use in the carrying out of the method |
US4646809A (en) * | 1981-04-13 | 1987-03-03 | Dansk Industri Syndikat A/S | Method for the production of frozen mould bodies and apparatus for use in the carrying out of the method |
JPS58119436A (ja) * | 1982-01-08 | 1983-07-15 | Sintokogio Ltd | ガス硬化鋳型の造型方法 |
JPH0221343B2 (ja) * | 1982-01-08 | 1990-05-14 | Sintokogio Ltd | |
JPS58185345U (ja) * | 1982-05-31 | 1983-12-09 | 株式会社小松製作所 | 中子箱の空気抜き装置 |
JPS6028947U (ja) * | 1983-07-30 | 1985-02-27 | 三菱重工業株式会社 | 吹付造型装置 |
JPH0216831Y2 (ja) * | 1983-07-30 | 1990-05-10 | ||
JPH01268801A (ja) * | 1987-12-18 | 1989-10-26 | Cips Kb | 管状成形体を製造する方法および装置 |
US7784524B2 (en) * | 2004-11-18 | 2010-08-31 | Lignyte Co., Ltd. | Apparatus and method for producing casting mold |
CN100453205C (zh) * | 2005-07-04 | 2009-01-21 | 上海市机械制造工艺研究所有限公司 | 一种co2吹气硬化砂型的方法 |
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