Title:
VISE AND WORKPIECE CLAMP METHOD
Document Type and Number:
Japanese Patent JP2016036891
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vise capable of fixing a thin-walled and easily-deformable workpiece almost without deformation, and obtaining a great rotation resistance force by a comparatively weak clamp force.SOLUTION: A vise V includes a pair of jaws (a fixed jaw 2, a moving jaw 3) for clamping a workpiece W, and a feed clamp mechanism (a feed screw 6, a handle 8 or the like) for sending the moving jaw 3 in a direction approaching to/separating from the fixed jaw 2, and for clamping the workpiece W. Each base part 20, 30 of the jaws has a concave surface 20b, 30b, respectively.SELECTED DRAWING: Figure 1
Inventors:
YAMAMOTO YOSHIYUKI
HORIKIRIGAWA KAZUO
HORIKIRIGAWA KAZUO
Application Number:
JP2014163458A
Publication Date:
March 22, 2016
Filing Date:
August 11, 2014
Export Citation:
Assignee:
JAPAN AUTOMATIC MACHINE CO LTD
International Classes:
B25B1/24; B23Q3/06
Domestic Patent References:
| JPS58143163U | 1983-09-27 | |||
| JPS4825315U | 1973-03-26 | |||
| JPH04106134U | 1992-09-11 | |||
| JPS628982Y2 | 1987-03-02 | |||
| JP2007075934A | 2007-03-29 |
Foreign References:
| US5950998A | 1999-09-14 |
Attorney, Agent or Firm:
Atsushi Watanabe
Hiroaki Inada
Hiroaki Inada
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