JPS56126581A - Abrasive and its manufacture - Google Patents

Abrasive and its manufacture

Info

Publication number
JPS56126581A
JPS56126581A JP2475180A JP2475180A JPS56126581A JP S56126581 A JPS56126581 A JP S56126581A JP 2475180 A JP2475180 A JP 2475180A JP 2475180 A JP2475180 A JP 2475180A JP S56126581 A JPS56126581 A JP S56126581A
Authority
JP
Japan
Prior art keywords
abrasive
work
porous material
attached
manufacture
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
JP2475180A
Other languages
Japanese (ja)
Other versions
JPS6354513B2 (en
Inventor
Tsuneaki Narumiya
Torao Hashimoto
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP2475180A priority Critical patent/JPS56126581A/en
Publication of JPS56126581A publication Critical patent/JPS56126581A/en
Publication of JPS6354513B2 publication Critical patent/JPS6354513B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To easily adjust the quantity of attached abrasive grains and obtain desired hardness or flexibility as required in accordance with a purpose, by compressing and molding a porous material including continuous bubbles with attached abrasive agains.
CONSTITUTION: Soft polyurethane foams, with cell size adjustable into various kinds, or the like are used as a continuous bubbled porous material. Since roughness 2 is formed on abrasives 1, its protrusive part, can be surely applied due to abrasive pressure along surfaces of a work at abrasive work to ground and its hollowed part can serve to hold water and dispersed liquid, and thus very good abrasive work can be performed.
COPYRIGHT: (C)1981,JPO&Japio
JP2475180A 1980-02-29 1980-02-29 Abrasive and its manufacture Granted JPS56126581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2475180A JPS56126581A (en) 1980-02-29 1980-02-29 Abrasive and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2475180A JPS56126581A (en) 1980-02-29 1980-02-29 Abrasive and its manufacture

Publications (2)

Publication Number Publication Date
JPS56126581A true JPS56126581A (en) 1981-10-03
JPS6354513B2 JPS6354513B2 (en) 1988-10-28

Family

ID=12146842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2475180A Granted JPS56126581A (en) 1980-02-29 1980-02-29 Abrasive and its manufacture

Country Status (1)

Country Link
JP (1) JPS56126581A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171771A (en) * 1987-12-28 1989-07-06 Hi Control Ltd Grinding sheet and production thereof
JPH0460662U (en) * 1990-10-03 1992-05-25
US5389032A (en) * 1993-04-07 1995-02-14 Minnesota Mining And Manufacturing Company Abrasive article
USRE35021E (en) * 1989-01-18 1995-08-22 Minnesota Mining And Manufacturing Company Compounding, glazing or polishing pad
JPH09300227A (en) * 1996-05-09 1997-11-25 Soft Kyukyu Corp:Kk Compound applicator
JP2013086239A (en) * 2011-10-21 2013-05-13 Hoya Corp Polishing tool for plastic lens, polishing method of plastic lens and method for manufacturing plastic lens
JP2015054368A (en) * 2013-09-10 2015-03-23 株式会社シード Sheet-like polishing material
WO2017149631A1 (en) * 2016-02-29 2017-09-08 株式会社ジーベックテクノロジー Porous polishing tool and polishing tool including same

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171771A (en) * 1987-12-28 1989-07-06 Hi Control Ltd Grinding sheet and production thereof
USRE35021E (en) * 1989-01-18 1995-08-22 Minnesota Mining And Manufacturing Company Compounding, glazing or polishing pad
JPH0460662U (en) * 1990-10-03 1992-05-25
US5389032A (en) * 1993-04-07 1995-02-14 Minnesota Mining And Manufacturing Company Abrasive article
JPH09300227A (en) * 1996-05-09 1997-11-25 Soft Kyukyu Corp:Kk Compound applicator
JP2013086239A (en) * 2011-10-21 2013-05-13 Hoya Corp Polishing tool for plastic lens, polishing method of plastic lens and method for manufacturing plastic lens
JP2015054368A (en) * 2013-09-10 2015-03-23 株式会社シード Sheet-like polishing material
WO2017149631A1 (en) * 2016-02-29 2017-09-08 株式会社ジーベックテクノロジー Porous polishing tool and polishing tool including same
JPWO2017149631A1 (en) * 2016-02-29 2018-03-15 株式会社ジーベックテクノロジー Porous polishing tool and polishing tool provided with the same
CN108698205A (en) * 2016-02-29 2018-10-23 锐必克科技有限公司 Porous abrasive has and has its lap
CN108698205B (en) * 2016-02-29 2021-05-14 锐必克科技有限公司 Porous polishing tool and polishing tool provided with same

Also Published As

Publication number Publication date
JPS6354513B2 (en) 1988-10-28

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