| 发明名称 |
Single-plant production of metal bowe |
| 摘要 |
The flat sheets are arranged in a metal band, deep-drawn in the shape of dishes or bowls, separated from the metal band, reintroduced at the same place in such a way that the blank is held by the metal band and deformed further. The finished product is expelled from the band.
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| 申请公布号 |
CH500024(A) |
申请公布日期 |
1970.12.15 |
| 申请号 |
CH19690015279 |
申请日期 |
1969.10.10 |
| 申请人 |
LACHAUSSEE,MAURICE;MAIGRET,ANDRE |
发明人 |
LACHAUSSEE,MAURICE;MAIGRET,ANDRE |
| 分类号 |
B21D51/02;B21D22/20;B21D35/00;B21D43/00;B21D43/05;B21D45/00;(IPC1-7):B21D22/30 |
主分类号 |
B21D51/02 |
| 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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