| 发明名称 |
Screw for use in high vacuum vessels etc. has full-length channels extending at right angles to screw threads |
| 摘要 |
The screw has one or more channels (5) extending at right angles to the threads. The channels extend over the complete length of the screw, and continue into the screw head. The channels are formed by longitudinal milling of the screw.
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| 申请公布号 |
DE10200622(A1) |
申请公布日期 |
2003.07.31 |
| 申请号 |
DE20021000622 |
申请日期 |
2002.01.10 |
| 申请人 |
KODEDA, HANS |
发明人 |
KODEDA, HANS |
| 分类号 |
F16B35/04;(IPC1-7):F16B35/02;B23C3/32 |
主分类号 |
F16B35/04 |
| 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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