Title:
MANUFACTURING METHOD FOR TOOL FOR CUTTING OR GRINDING
Document Type and Number:
Japanese Patent JP2020199598
Kind Code:
A
Abstract:
To be able to manufacture a tool with a chip for cutting or grinding a hard material easily and at low costs.SOLUTION: In a manufacturing method for a tool for cutting or grinding according to the present invention, a liquid-like or paste-like mixture in which grinding materials 9 constituted of hard granular matters and metal powder are mixed together with a binder is made adhere to a processing-action surface of a base material 6 constituting a tool for cutting or grinding for sintering, by application or immersion, so as to form a grinding layer 7 on the processing-action surface of the base material 6, where the grinding materials 9 are made of diamond grains and the base material 6 is a molded product not yet sintered made of metal powder.SELECTED DRAWING: Figure 3
Inventors:
TAKIYAMA NAOYUKI
UEDA MASARU
NABARA YOSHIHIRO
WAKATSUKI HIROMI
YAMANE KOTA
UEDA MASARU
NABARA YOSHIHIRO
WAKATSUKI HIROMI
YAMANE KOTA
Application Number:
JP2019108616A
Publication Date:
December 17, 2020
Filing Date:
June 11, 2019
Export Citation:
Assignee:
SHIMANE PREFECTURE
International Classes:
B24D3/00; B23D61/18; B23D65/00; B24D3/06; B28D1/04
Domestic Patent References:
| JPH09272060A | 1997-10-21 | |||
| JP2003300161A | 2003-10-21 | |||
| JP2010530812A | 2010-09-16 | |||
| JP2011530417A | 2011-12-22 | |||
| JPH09248769A | 1997-09-22 | |||
| JPH0871844A | 1996-03-19 | |||
| JP2002160167A | 2002-06-04 | |||
| JP2007044863A | 2007-02-22 | |||
| JP2014108479A | 2014-06-12 |
Foreign References:
| WO2003084718A1 | 2003-10-16 | |||
| US4951888A | 1990-08-28 |
Attorney, Agent or Firm:
Makoto Kono
Kogo Kogo
Kazuya Kusunoki
Kogo Kogo
Kazuya Kusunoki