Title:
GRINDING METHOD AND DEVICE FOR CUTTING EDGE
Document Type and Number:
Japanese Patent JP2003094298
Kind Code:
A
Abstract:
To grind a cutting edge into a desired form with a high accuracy.
A conveyed grinding tape 10 is supported by a backup plate 30 from the opposite side of a grinding face K, and the grinding face K is pressed to a circular edge 131 with a spring force through the backup plate 30 for grinding.
Inventors:
IIDA SANPEI
MAEDA HIROSHI
MAEDA HIROSHI
Application Number:
JP2001297717A
Publication Date:
April 03, 2003
Filing Date:
September 27, 2001
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
B24B3/36; (IPC1-7): B24B3/36
Attorney, Agent or Firm:
Seiji Yanagida (1 person outside)