Title:
DEVICE FOR GRINDING CUTTING BLADE OF AUTOMATIC CUTTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/086338
Kind Code:
A1
Abstract:
A device for grinding a cutting blade of an automatic cutting device, which improve durability of the cutting blade and maintains the blade so that it cuts cleanly in the same manner as when it was new. The device for grinding the cutting blade (8) has contact position changing means (55) for changing the position of contact of grinding means (43a, 43b) relative to the cutting edge (8) by changing the position of a supporting shaft for rockably supporting the grinding means (43a, 43b).
Inventors:
ARIKITA REIJI (JP)
Application Number:
PCT/JP2007/050902
Publication Date:
August 02, 2007
Filing Date:
January 22, 2007
Export Citation:
Assignee:
SHIMA SEIKI MFG (JP)
ARIKITA REIJI (JP)
ARIKITA REIJI (JP)
International Classes:
B26D7/12; B26D1/10; B26D5/00
Foreign References:
| JP3390219B2 | 2003-03-24 | |||
| JPH0584693A | 1993-04-06 | |||
| JPH03104599A | 1991-05-01 | |||
| JPH0386493A | 1991-04-11 | |||
| JPH0366592A | 1991-03-22 | |||
| JPS63216660A | 1988-09-08 | |||
| JPS62297092A | 1987-12-24 |
Attorney, Agent or Firm:
SUGIMOTO, Katsunori (14-22 Shitennoji 1-chome, Tennoji-ku, Osaka-sh, Osaka 51, JP)
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