| 发明名称 |
Quick change adaptor for rotary machines |
| 摘要 |
In one embodiment, the present invention includes an apparatus including an adaptor body having a first end to be coupled to a rotary device and a second end having a tapered portion, and a tool adaptor dimensioned to fit within the tapered portion, the tool adaptor having a receiving end to receive a tool, such as a bit.
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| 申请公布号 |
US2005260052(A1) |
申请公布日期 |
2005.11.24 |
| 申请号 |
US20050192803 |
申请日期 |
2005.07.29 |
| 申请人 |
LOVCHIK CHRISTOPHER S;JOCHIM JAMES D |
发明人 |
LOVCHIK CHRISTOPHER S.;JOCHIM JAMES D. |
| 分类号 |
B23B31/107;B23B31/20;B23Q3/12;(IPC1-7):B23C1/20 |
主分类号 |
B23B31/107 |
| 代理机构 |
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