| 发明名称 |
SCHRAUBE. |
| 摘要 |
The screw is provided with a three-lobed thread crest, followed by a threaded portion with a three-lobed thread geometry, which passes into a threaded portion with a circular thread geometry. In all three threaded portions the flank angle of the thread is 60 DEG and the flank angle of the thread crests extending beyond the nominal diameter of the screw is 30 DEG . |
| 申请公布号 |
AT21734(T) |
申请公布日期 |
1986.09.15 |
| 申请号 |
AT19820101211T |
申请日期 |
1982.02.18 |
| 申请人 |
CONTI FASTENERS AG |
发明人 |
WEBENDOERFER, RUDOLF, DIPL.-ING.;TAUBERT, HUBERT, DIPL.-ING. |
| 分类号 |
F16B25/00;F16B39/30;(IPC1-7):F16B25/00 |
主分类号 |
F16B25/00 |
| 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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