| 发明名称 |
MECHANISM FOR PROVIDING RESIDUAL THRUST LOAD ON CHUCK ACTUATING SCREW |
| 摘要 |
<p>A tool chuck may include an input shaft. A chuck actuating shaft may be mounted for rotation on the input shaft. A chuck actuating screw may be screw coupled to the chuck actuating shaft. A spring may be interposed between the chuck actuating shaft and the input shaft. Upon tightening the tool chuck, the spring may be compressed to provide force against the chuck actuating screw.</p> |
| 申请公布号 |
EP1879715(A2) |
申请公布日期 |
2008.01.23 |
| 申请号 |
EP20060750012 |
申请日期 |
2006.04.13 |
| 申请人 |
BLACK & DECKER INC. |
发明人 |
PUZIO, DANIEL;GEHRET, ROBERT S.;CEROLL, WARREN A.;SCHELL, CRAIG A.;HEAVEL, RICHARD J. |
| 分类号 |
B23B31/16;B23B31/12 |
主分类号 |
B23B31/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
