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Patent Searching and Data


Title:
METHOD FOR POSITIONING AND FIXING WORKED ITEM AND DEVICE THEREFOR
Document Type and Number:
Japanese Patent JP3580502
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a method for positioning processed work in which the power for fixing/ supporting the work can be maintained at a constant level, and in which strong power can be easily obtained, as well as equipment designed to perform such tasks.
SOLUTION: A laterally long pair of upper and lower supporting members are composed in the manner in which, at a point close to the pair tip, where chips of these members are attached, the first bolt is inserted vertically from the top to the bottom, with one tip of the bolt screwed into one of the members and the other end made to pierce through the other member so that its bolt head touches the outer surface of the latter member, while the first spring is arranged to wind around the first bolt and to be retained in the space between the upper and lower members. Near the base ends of the upper and lower members, the second bolt is inserted vertically from the top to the bottom, with one tip of the bolt screwed into one of the members and the other end made to pierce through the other member so that its bolt head touches the outer surface of the latter member, while the second spring is arranged to wind around the second bolt and to be retained in the space between the upper and lower members. With the first bolt and the first spring used as the points of support, the operational force of the second bolt and the second spring is reinforced so as to realize the fixing strength at the tips of the supporting members.


Inventors:
Kishimoto, Nozomi
Application Number:
JP2001000358257
Publication Date:
July 30, 2004
Filing Date:
November 22, 2001
Export Citation:
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Assignee:
Kishimoto, Nozomi
International Classes:
B23Q3/06; B24B3/34; (IPC1-7): B23Q3/06
Attorney, Agent or Firm:
犬飼 新平