发明名称 |
ANTI-VIBRATION HANDLE FOR PUNCHING OR RECIPROCATING MOTION TOOLS |
摘要 |
The present invention relates to an anti-vibratory handle for installation on a tool producing vibrations, comprising a stationary portion mounted on a body of the tool, a mobile portion comprising a hand-grip member, and an articulation between the stationary and mobile portions. The articulation comprises a pivot assembly interconnecting the stationary and mobile portions, and a resilient vibration-damping assembly interposed between the stationary and mobile portions to restrict angular movement of the mobile portion on the pivot assembly about the stationary portion substantially within a given angular range. The present invention also relates to a method of installing an anti-vibratory handle on a tool producing vibrations, comprising: mounting a stationary handle portion on a body of the tool; connecting a mobile tool portion to the stationary tool portion through a pivot assembly, the mobile tool portion comprising a hand-grip member; and interposing a resilient vibration-damping assembly between the stationary and mobile tool portions to restrict angular movement of the mobile tool portion on the pivot assembly about the stationary tool portion substantially within a given angular range. |
申请公布号 |
CA2423282(A1) |
申请公布日期 |
2004.09.19 |
申请号 |
CA20032423282 |
申请日期 |
2003.03.19 |
申请人 |
UNIVERSITE DE SHERBROOKE |
发明人 |
LEBLANC, GILLES;ODDO, REMY;OUELLETTE, SYLVAIN;CLAVET, CHRISTIAN |
分类号 |
B25D17/04;(IPC1-7):E21B12/00;B25F5/02 |
主分类号 |
B25D17/04 |
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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