Title:
METHOD AND DEVICE FOR MEASURING DEFORMATION OF BAR
Document Type and Number:
Japanese Patent JP2003136401
Kind Code:
A
Abstract:
To provide a method and a device for measuring the deformation of a bar in which the deformation of the bar can be easily measured.
A displacement meter 13 is fitted to a grinding wheel cover 3 of an NC surface grinder or an arm extended from an NC moving shaft, and the NC surface grinder and the displacement meter 13 are intensively controlled by a personal computer 8 to easily measure the deformation of the bar 12 without any large remodeling.
Inventors:
TASHIRO HISASHI
Application Number:
JP2001327858A
Publication Date:
May 14, 2003
Filing Date:
October 25, 2001
Export Citation:
Assignee:
HITACHI CABLE
International Classes:
B23Q17/20; B23Q17/22; B24B17/10; B24B49/02; B24B49/10; B24B49/12; (IPC1-7): B24B49/02; B23Q17/20; B23Q17/22; B24B17/10; B24B49/10; B24B49/12
Attorney, Agent or Firm:
Nobuo Kinutani