发明名称 |
Spannbackenfutter |
摘要 |
The chuck consists of a body (4) with an axially-sliding traction rod (6), at least one radially-sliding jaw carrier (3), and a transmission system which converts the axial movement of the rod into a radial movement of the carrier. Each jaw carrier is equipped with a guide (10) which moves along a groove (14) inside the mandrel and is pivotable axially relative to the jaw carrier. The guide can be in the form of a cap on the rotary end of the jaw carrier, a thin disc truncated along two parallel sides, or a weight. <IMAGE> |
申请公布号 |
DE69502235(D1) |
申请公布日期 |
1998.06.04 |
申请号 |
DE1995602235 |
申请日期 |
1995.06.01 |
申请人 |
SANDVIK TOBLER S.A., LOUVRES, FR |
发明人 |
BARBIEUX, JACQUES, F-95380 LOUVRES, FR |
分类号 |
B23B31/18;(IPC1-7):B23B31/18 |
主分类号 |
B23B31/18 |
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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