Title:
【発明の名称】回転レンチ工具
Document Type and Number:
Japanese Patent JPH0735027
Kind Code:
B2
Abstract:
Power assisted wrenching tool (10) for the attachment of fasteners (42, 34) in loose and interference fit applications, and particularly for use with frangible fasteners (34). The improvement comprises a readily removable key (36) which is used to immobilize the bolt (42) during attachment of a threaded fastener (44), typically in a loose fit application. The key (36) is retained in the wrenching tool assembly by a detent ball (64) which is positively locked in the center core (48) of the holder member (38) of the wrenching tool and can only be disengaged by the axial alignment of the holder member (38) and the socket drive member (50) of this assembly. The tool is thus easily adaptable for the application of fastners in either loose or interference fit applications.
Inventors:
Batton Ronald W
Application Number:
JP50102785A
Publication Date:
April 19, 1995
Filing Date:
February 19, 1985
Export Citation:
Assignee:
Batton Ronald W
International Classes:
B25B15/00; B25B17/00; B25B13/54; B25B21/00; B25B23/14; (IPC1-7): B25B13/54
Domestic Patent References:
| JPS5997850A | ||||
| JP36001849A | ||||
| JPS59187471A |
Attorney, Agent or Firm:
Fukami Hisaro (2 outside)
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