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Title:
BICYCLE TOOL
Document Type and Number:
Japanese Patent JP06270069
Kind Code:
A
Abstract:

PURPOSE: To provide a single universal hand tool provided with a jaw of remarkable structure which is capable of surely holding workpieces of various shapes.

CONSTITUTION: A hand tool 10 is provided with a movable second jaw element 14 and an immobile jaw element 16, and when a screw member 24 is turned, a gap between the movable jaw 14 and the immobile jaw 16 is adjusted. In a center part 46 of the immobile jaw 16, a recess 54 is formed of first and second contact parts 41, 43 and a third contact part 45 therebetween. On the other hand, an arc-like projection 56 is provided on the movable jaw 14, and a workpiece is engaged with the first and second contact parts 41, 43 and the arc-like projection 56 when the workpiece is positioned between the recess 54 and the projection 56.


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Inventors:
Sorensen, Joseph A.
Application Number:
JP1994000011524
Publication Date:
September 27, 1994
Filing Date:
February 03, 1994
Export Citation:
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Assignee:
PETERSEN MFG CO INC
International Classes:
B25B5/16; B25B7/02; B25B7/12; B25B7/22; B25B27/00; B62J9/02; (IPC1-7): B25B5/16; B62J9/02



 
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