发明名称 |
Removable chuck |
摘要 |
A removable chuck has a chuck member for holding a drill bit. Also, a mechanism is coupled with the chuck body to retain the chuck body to a drill spindle. The retention mechanism, in a first position, retains the chuck on the drill spindle and in a second position the release mechanism enables the chuck to be removed from the spindle.
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申请公布号 |
US5951026(A) |
申请公布日期 |
1999.09.14 |
申请号 |
US19970989715 |
申请日期 |
1997.12.12 |
申请人 |
BLACK & DECKER INC. |
发明人 |
HARMAN, JR., WILLIAM G.;WHEELER, DALE K.;SPANGLER, JR., WILLIAM J.;GIFFORD, ROBERT H. |
分类号 |
B23Q3/12;B25B21/00;B25F3/00;(IPC1-7):B23B5/22 |
主分类号 |
B23Q3/12 |
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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