Original document(12 pages) Authorized document(11 pages) 中文版
    A reaction arm is connectable to a torque power tool and has a distal portion adapted to abut against an outside object and a proximal portion connectable with a tool housing and provided with a second engaging formation formed so that in an operative position the second engaging formation engages a first engaging formation of the housing so as to hold the proximal part on the housing of the torque power tool and so that the second engaging formation can be disengaged from the first engaging formation without removal of the reaction arm from the housing for adjusting the reaction arm to different positions relative to the torque power tool and subsequently the second engaging formation can engage with the first engaging without the removal of the reaction arm from the housing to hold the reaction arm on the housing of the torque power tool in a corresponding adjusted position.
Application Number
申请号		 02130334 Application Date
申请日		 2002.08.16
Title 名称 Adjustable counteraction arm for power type turning tool and power type turning tool thereof
Publication Number
公开号		 1433873 Publication Date
公开日		 2003.08.06
Approval Pub. Date 2006.10.25 Granted Pub. Date 2006.10.25
International Classification 分类号 B25B23/00
Applicant(s) Name
申请人		 John K. Junkers
Address 地址
Inventor(s) Name 发明人 John K. Junkers
Attorney & Agent 代理人 liu zhibeng
More information 更  多  信  息


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