JPS5596273A - Method of producing grindstone using granular grindstone pieces as grind particle - Google Patents

Method of producing grindstone using granular grindstone pieces as grind particle

Info

Publication number
JPS5596273A
JPS5596273A JP569579A JP569579A JPS5596273A JP S5596273 A JPS5596273 A JP S5596273A JP 569579 A JP569579 A JP 569579A JP 569579 A JP569579 A JP 569579A JP S5596273 A JPS5596273 A JP S5596273A
Authority
JP
Japan
Prior art keywords
grindstone
grind
grinding
granular
pieces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP569579A
Other languages
Japanese (ja)
Other versions
JPS603557B2 (en
Inventor
Hirotoshi Yoshinaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OSAKA DAIYAMONDO KOGYO KK
Osaka Diamond Industrial Co Ltd
Original Assignee
OSAKA DAIYAMONDO KOGYO KK
Osaka Diamond Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by OSAKA DAIYAMONDO KOGYO KK, Osaka Diamond Industrial Co Ltd filed Critical OSAKA DAIYAMONDO KOGYO KK
Priority to JP569579A priority Critical patent/JPS603557B2/en
Publication of JPS5596273A publication Critical patent/JPS5596273A/en
Publication of JPS603557B2 publication Critical patent/JPS603557B2/en
Expired legal-status Critical Current

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  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE: To raise cooling efficiency at the grinding work by forming a number of grinding liquid flowpaths on the surface to be ground at the time of grinding by using granular grindstone pieces having a grain diameter of a specific value as grind particales.
CONSTITUTION: Metal bond grindstones formed by mixing diamond grind particles or cubic system boron nitride grind particles with a metal powder and sintering the mixture, are pulverized into granular grindstone pieces having a mean particle diameter of 0.3W3mm. The grind particles are sintered and shaped by a bonding agent such as a resin or a soft metal to obtain a grindstone using the grindstone pieces as grind particles. When grind working is carried out by such a grindstone, a number of grinding liquid flowpaths are formed on the surface to be ground. As a result, the cooling effect at the time of grinding is improved, and chips are removed efficiently and clogs are also reduced.
COPYRIGHT: (C)1980,JPO&Japio
JP569579A 1979-01-19 1979-01-19 Method for manufacturing a whetstone using abrasive grains from agglomerated whetstone pieces Expired JPS603557B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP569579A JPS603557B2 (en) 1979-01-19 1979-01-19 Method for manufacturing a whetstone using abrasive grains from agglomerated whetstone pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP569579A JPS603557B2 (en) 1979-01-19 1979-01-19 Method for manufacturing a whetstone using abrasive grains from agglomerated whetstone pieces

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7201286A Division JPS62114879A (en) 1986-03-29 1986-03-29 Manufacture of grinding stone of abrasive grains composed of massive grain-formed grinding stone piece

Publications (2)

Publication Number Publication Date
JPS5596273A true JPS5596273A (en) 1980-07-22
JPS603557B2 JPS603557B2 (en) 1985-01-29

Family

ID=11618229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP569579A Expired JPS603557B2 (en) 1979-01-19 1979-01-19 Method for manufacturing a whetstone using abrasive grains from agglomerated whetstone pieces

Country Status (1)

Country Link
JP (1) JPS603557B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216774A (en) * 1988-02-22 1989-08-30 Asahi Daiyamondo Kogyo Kk Super-abrasive grain wheel and manufacture thereof
JPH02180561A (en) * 1988-10-05 1990-07-13 Mitsui Mining & Smelting Co Ltd Composite grindstone and manufacture thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216774A (en) * 1988-02-22 1989-08-30 Asahi Daiyamondo Kogyo Kk Super-abrasive grain wheel and manufacture thereof
JPH02180561A (en) * 1988-10-05 1990-07-13 Mitsui Mining & Smelting Co Ltd Composite grindstone and manufacture thereof
JP2601333B2 (en) * 1988-10-05 1997-04-16 三井金属鉱業株式会社 Composite whetstone and method of manufacturing the same

Also Published As

Publication number Publication date
JPS603557B2 (en) 1985-01-29

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