Title:
BAND SAW MACHINE
Document Type and Number:
Japanese Patent JPH07132412
Kind Code:
A
Abstract:
PURPOSE: To easily and surely lay a chain on any diameter of pipe.
CONSTITUTION: One end of a chain 17 is fixed inside the base 11 of a band saw machine and also the other end is drawn out in a contractible manner in the specified direction to the base, and the chain is energized in shrinkage direction by a spring. A pipe P is fixed and held on the base 11 by the spring 31.
Inventors:
SAKAGUCHI MAKOTO
NISHIKAWA HIROSHIGE
NISHIKAWA HIROSHIGE
Application Number:
JP27852893A
Publication Date:
May 23, 1995
Filing Date:
November 08, 1993
Export Citation:
Assignee:
REX IND CO
International Classes:
B23D55/04; (IPC1-7): B23D55/04
Attorney, Agent or Firm:
Shoichi Ui (4 others)
Previous Patent: OBJECT POSITION DETECTION DEVICE AND OBJECT POSITION DETECTION PROGRAM
Next Patent: PORTABLE BAND SAW
Next Patent: PORTABLE BAND SAW