Title:
ROTARY GRINDING WHEEL, ROTARY SHAFT MEMBER AND INSTALLING METHOD OF ROTARY GRINDING WHEEL
Document Type and Number:
Japanese Patent JP2006123117
Kind Code:
A
Abstract:
To easily install a rotary grinding wheel on a rotary shaft member, for providing high processing accuracy, by restraining vibration in rotation.
This rotary grinding wheel 1 is provided with a shaft hole 4 to be fitted in the rotary shaft member 5, and has a spacer 8 on an inner peripheral surface 6 of the shaft hole 4. In this spacer 8, clearance between the inner peripheral surface 6 of the shaft hole 4 and an outer peripheral surface of the rotary shaft member 5, is substantially uniformized in the peripheral direction of the shaft hole 4 in a state of fitting the shaft hole 4 in the rotary shaft member 5.
Inventors:
FUNAYAMA KUNIHIRO
Application Number:
JP2004316466A
Publication Date:
May 18, 2006
Filing Date:
October 29, 2004
Export Citation:
Assignee:
ASAHI DIAMOND IND
International Classes:
B24B45/00
Attorney, Agent or Firm:
Yoshiki Hasegawa
Shiro Terasaki
Yoshiki Kuroki
Shiro Terasaki
Yoshiki Kuroki