发明名称 |
PRESSURE CASTING DEVICE FOR CASTING HOLLOW PRODUCTS |
摘要 |
A casting device and process wherein molten material is forced by gravity and pressure into the forming mold where it is cooled and solidified by cold water in a surrounding envelope. The casting device may be mounted on wheels to enable successive pourings into adjacent forms.
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申请公布号 |
US3698470(A) |
申请公布日期 |
1972.10.17 |
申请号 |
USD3698470 |
申请日期 |
1970.02.26 |
申请人 |
IRVING E. FINK |
发明人 |
IRVING E. FINK |
分类号 |
B22D18/04;(IPC1-7):B22D27/14 |
主分类号 |
B22D18/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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