Title:
POLISHING MEMBER AND POLISHING METHOD
Document Type and Number:
Japanese Patent JP2015003367
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polishing member which can omit a separate deburring process.SOLUTION: A grinding wheel 10 includes a polishing surface 10a on an outer circumference surface. A brush 11 is arranged on at least an outer circumferential edge part of an end surface of the grinding wheel 10. When a polished member 2 is polished by a polishing member 1, a polished surface 20 of the polished member 2 is polished by a polishing surface 10a of the grinding wheel 10 of the polishing member 1, and a recessed surface 21 of the polished member 2 can be polished with the brush 11 of the polishing member 1. Thereby, burrs on a boundary of the polished surface 20 and the recessed surface 21 can be removed simultaneously in a polishing process of the polished surface 20.
Inventors:
HAYASHI YUICHIRO
Application Number:
JP2013130455A
Publication Date:
January 08, 2015
Filing Date:
June 21, 2013
Export Citation:
Assignee:
JTEKT CORP
International Classes:
B24D3/34; B24D13/14
Attorney, Agent or Firm:
Yamasaki 宏
Mitsuo Tanaka
Obatake 康
Masashi Shiotani
Mitsuo Tanaka
Obatake 康
Masashi Shiotani
Previous Patent: ROTARY TOOL
Next Patent: TRIMMING APPARATUS, AND MANUFACTURING METHOD OF OPTICAL FILM
Next Patent: TRIMMING APPARATUS, AND MANUFACTURING METHOD OF OPTICAL FILM