Title:
PROCESSING SHEET, PROCESSING GRINDSTONE, PROCESSING COLUMN MEMBER, AND CORE DRILL
Document Type and Number:
WIPO Patent Application WO/2022/113449
Kind Code:
A1
Abstract:
A processing sheet (10) comprises a core material (11) made of fibers, and a plurality of processing parts (15) which are fixed to the core material (11) at positions spaced apart from each other. According to this configuration, the sharpness of the processing sheet (10) can be improved.
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Inventors:
TAKATA ATSUSHI (JP)
OHASHI KYOSUKE (JP)
TAKATA DAICHI (JP)
TAKATA YAMATO (JP)
OHASHI KYOSUKE (JP)
TAKATA DAICHI (JP)
TAKATA YAMATO (JP)
Application Number:
PCT/JP2021/031489
Publication Date:
June 02, 2022
Filing Date:
August 27, 2021
Export Citation:
Assignee:
NANO TEM CO LTD (JP)
International Classes:
B24D11/00; B24D5/00; B24D5/08; B24D5/12; B24D13/04
Foreign References:
| JPH09262772A | 1997-10-07 | |||
| JP2001179641A | 2001-07-03 | |||
| JP3182351U | 2013-03-21 | |||
| JPS62188675A | 1987-08-18 | |||
| US6145410A | 2000-11-14 |
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
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