发明名称 |
Clamping mechanism for a hollow shank |
摘要 |
A collet chuck for holding a mounting collar of an object to be rotated has a chuck body centered on and rotatable about an axis and formed with an axially forwardly open socket shaped to receive the collar. A plurality of jaws in the socket have front ends engageable inside the collar in the socket and each formed with a radially inwardly directed planar front face. A setting sleeve has a front cam surface formed with respective planar radially outwardly directed front facets engageable with the front faces of the jaws so that the sleeve can cam out the front ends to lock the jaws to the collar in the socket. |
申请公布号 |
EP1211004(A3) |
申请公布日期 |
2002.11.27 |
申请号 |
EP20010118473 |
申请日期 |
2001.08.01 |
申请人 |
ROEHM GMBH |
发明人 |
GUENTER HORST ROEHM |
分类号 |
B23B31/177;B23B29/04;B23B31/103;B23Q3/00;B23Q3/12;(IPC1-7):B23B29/04 |
主分类号 |
B23B31/177 |
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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