JPS5711749A - Production of metallic mold for casting metallic mold - Google Patents
Production of metallic mold for casting metallic moldInfo
- Publication number
- JPS5711749A JPS5711749A JP8523780A JP8523780A JPS5711749A JP S5711749 A JPS5711749 A JP S5711749A JP 8523780 A JP8523780 A JP 8523780A JP 8523780 A JP8523780 A JP 8523780A JP S5711749 A JPS5711749 A JP S5711749A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- metallic mold
- casting
- metallic
- model
- 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
Abstract
PURPOSE: To cut the working hours and the cost, by forming a shell mold from a secondary model which is made from a primary model of a male pattern of the intended metalliec mold, and after casting the material for the metallic mold from the shell mold, by machining said material.
CONSTITUTION: A primary model 1 of a male pattern of the metallic mold is made, and a secondary model 2 of almost the same shape of the metallic mold is made by casting gypsum into it. The secondary model 2 is coated by a coating agent 3, and it is filled with sand 4 of shell process and a shell mold 5 is made by means of microwave heating process. A material 6 for the metallic mold is made by casting a melted metal into this mold 5. jThe material 6 for the metallic mold has a roughness of cast surface 15S, and it is a good casting of high precision. Only the plane machining of the mating surface 6a of the metallic mold and its fixing surfaces 6b are machined and a metallic molds 7, 7 are made. Wood, synthetic resin, sluminum, etc. are used for the material of the model 1. A phenolic resin is used for the coating agent as a bonding material.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8523780A JPS5711749A (en) | 1980-06-25 | 1980-06-25 | Production of metallic mold for casting metallic mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8523780A JPS5711749A (en) | 1980-06-25 | 1980-06-25 | Production of metallic mold for casting metallic mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5711749A true JPS5711749A (en) | 1982-01-21 |
Family
ID=13852945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8523780A Pending JPS5711749A (en) | 1980-06-25 | 1980-06-25 | Production of metallic mold for casting metallic mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5711749A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4723676A (en) * | 1985-06-14 | 1988-02-09 | Hokkai Can Co., Ltd. | Sealed container and container closure |
JPS63192532A (en) * | 1987-02-04 | 1988-08-09 | Hitachi Ltd | Simple production for forming metallic mold |
US5130515A (en) * | 1987-03-20 | 1992-07-14 | Fanuc Ltd. | Control method for arc welding robot |
US6267171B1 (en) * | 1997-12-10 | 2001-07-31 | Sumitomo Rubber Industries, Ltd. | Metal mold for manufacturing amorphous alloy and molded product of amorphous alloy |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51114324A (en) * | 1975-04-01 | 1976-10-08 | Honda Engineering | Precision casting process for metal mold |
-
1980
- 1980-06-25 JP JP8523780A patent/JPS5711749A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51114324A (en) * | 1975-04-01 | 1976-10-08 | Honda Engineering | Precision casting process for metal mold |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4723676A (en) * | 1985-06-14 | 1988-02-09 | Hokkai Can Co., Ltd. | Sealed container and container closure |
JPS63192532A (en) * | 1987-02-04 | 1988-08-09 | Hitachi Ltd | Simple production for forming metallic mold |
US5130515A (en) * | 1987-03-20 | 1992-07-14 | Fanuc Ltd. | Control method for arc welding robot |
US6267171B1 (en) * | 1997-12-10 | 2001-07-31 | Sumitomo Rubber Industries, Ltd. | Metal mold for manufacturing amorphous alloy and molded product of amorphous alloy |
US6453977B2 (en) | 1997-12-10 | 2002-09-24 | Sumitomo Rubber Industries, Ltd. | Metal mold for manufacturing amorphous alloy and molded product of amorphous alloy |
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