Title:
GRINDING WHEEL AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2014061553
Kind Code:
A
Abstract:
To provide a grinding wheel that makes the wear amount of a worked surface more uniform than ever, and a method of manufacturing the grinding wheel, which enables the grinding wheel like that to be manufactured with ease.
A grinding wheel 10, which includes a cylindrical body part 11 and a worked surface 12, is made of a composite material in which an abrasive material is dispersed in a resin. The resin content of the composite material in an area 15, in which a speed with respect to a workpiece is relatively high when the workpiece is ground or polished, is higher than the resin content of the composite material in an area 13, in which the speed with respect to the workpiece is relatively low.
Inventors:
IWANO KATSUHIKO
MISAKA MOTOSUKE
MISAKA MOTOSUKE
Application Number:
JP2012206254A
Publication Date:
April 10, 2014
Filing Date:
September 19, 2012
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
B24D7/14; B24D3/00; B24D3/28; B24B13/01
Domestic Patent References:
JPS61103768A | 1986-05-22 | |||
JPH0541669U | 1993-06-08 | |||
JPH04300155A | 1992-10-23 | |||
JPH0890427A | 1996-04-09 | |||
JPS58149175A | 1983-09-05 | |||
JP2004074330A | 2004-03-11 | |||
JP2000301459A | 2000-10-31 |
Foreign References:
US20100266812A1 | 2010-10-21 |
Attorney, Agent or Firm:
Hiroaki Sakai
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