发明名称 |
Shearing device for obtaining solder seats on diamond drilling equipment |
摘要 |
The device according to the invention comprises a movable punch 6 and a fixed seat 3, the punch 6 being provided at its front cutting end with an angled point. <IMAGE> |
申请公布号 |
SE469569(B) |
申请公布日期 |
1993.07.26 |
申请号 |
SE19920002080 |
申请日期 |
1992.07.03 |
申请人 |
HANS PERSSON;JACK MIDHAGE AB |
发明人 |
J *MIDHAGE;H *PERSSON |
分类号 |
B23D65/00 |
主分类号 |
B23D65/00 |
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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