WO2012031251A3 - Bonded abrasive articles, method of forming such articles, and grinding performance of such articles - Google Patents

Bonded abrasive articles, method of forming such articles, and grinding performance of such articles Download PDF

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Publication number
WO2012031251A3
WO2012031251A3 PCT/US2011/050412 US2011050412W WO2012031251A3 WO 2012031251 A3 WO2012031251 A3 WO 2012031251A3 US 2011050412 W US2011050412 W US 2011050412W WO 2012031251 A3 WO2012031251 A3 WO 2012031251A3
Authority
WO
WIPO (PCT)
Prior art keywords
articles
bonded abrasive
grinding
forming
method
Prior art date
Application number
PCT/US2011/050412
Other languages
French (fr)
Other versions
WO2012031251A2 (en
Inventor
Srinivasan Ramanath
Kenneth A. Saucier
Rachana Upadhyay
Original Assignee
Saint-Gobain Abrasifs
Saint-Gobain Abrasives, Inc.
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
Priority to US37992310P priority Critical
Priority to US61/379,923 priority
Application filed by Saint-Gobain Abrasifs, Saint-Gobain Abrasives, Inc. filed Critical Saint-Gobain Abrasifs
Publication of WO2012031251A2 publication Critical patent/WO2012031251A2/en
Publication of WO2012031251A3 publication Critical patent/WO2012031251A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/14Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives

Abstract

An abrasive tool having a bonded abrasive body including abrasive grains contained within a bond material comprising a metal. During a grinding operation, the bonded abrasive body has a power variance [(Po - Pn)/Po] x 100% of not greater than about 40%, wherein Po represents the grinding power to grind a workpiece with the bonded abrasive body at an initial grinding cycle and Pn represents the grinding power to grind the workpiece for a nth grinding cycle, wherein n>4.
PCT/US2011/050412 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles WO2012031251A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US37992310P true 2010-09-03 2010-09-03
US61/379,923 2010-09-03

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP11822752.9A EP2611574A4 (en) 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles
KR1020137007295A KR20130062998A (en) 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles
CA2809450A CA2809450A1 (en) 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles
CN2011800424427A CN103079765A (en) 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles
JP2013527353A JP2013536765A (en) 2010-09-03 2011-09-02 Bonded abrasive article, a method of forming such an article, and grinding performance of such articles

Publications (2)

Publication Number Publication Date
WO2012031251A2 WO2012031251A2 (en) 2012-03-08
WO2012031251A3 true WO2012031251A3 (en) 2012-05-31

Family

ID=45773558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/050412 WO2012031251A2 (en) 2010-09-03 2011-09-02 Bonded abrasive articles, method of forming such articles, and grinding performance of such articles

Country Status (9)

Country Link
US (1) US20120066982A1 (en)
EP (1) EP2611574A4 (en)
JP (1) JP2013536765A (en)
KR (1) KR20130062998A (en)
CN (1) CN103079765A (en)
AR (1) AR083734A1 (en)
CA (1) CA2809450A1 (en)
TW (1) TW201223699A (en)
WO (1) WO2012031251A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI453089B (en) * 2010-08-16 2014-09-21 Saint Gobain Abrasives Inc Methods of grinding workpieces comprising superabrasive materials
TWI454342B (en) 2010-08-16 2014-10-01 Saint Gobain Abrasives Inc Abrasive article for use in grinding of superabrasive workpieces
TWI613285B (en) 2010-09-03 2018-02-01 Saint Gobain Abrasives Inc Bonded abrasive article and method of forming
TW201300199A (en) 2011-06-30 2013-01-01 Saint Gobain Abrasives Inc Abrasive article and method of making
WO2014106159A1 (en) 2012-12-31 2014-07-03 Saint-Gobain Abrasives, Inc. Bonded abrasive article and method of grinding
JP6064058B2 (en) * 2012-12-31 2017-01-18 サンーゴバン アブレイシブズ,インコーポレイティド Bonded abrasive articles and grinding method
CN104994996B (en) * 2012-12-31 2017-12-05 圣戈班磨料磨具有限公司 Bonded abrasive article and method for milling
DE112014001102T5 (en) 2013-03-31 2015-11-19 Saint-Gobain Abrasifs Bonded abrasive products and abrasive processes
TW201512419A (en) 2013-06-15 2015-04-01 Saint Gobain Abrasives Inc Abrasive tools and methods of forming the same
TW201446428A (en) * 2013-06-15 2014-12-16 Saint Gobain Abrasives Inc Abrasive tools and methods of forming the same
US20150059256A1 (en) * 2013-08-30 2015-03-05 Saint-Gobain Abrasives, Inc. Abrasive article and method of forming
GB201523182D0 (en) * 2015-12-31 2016-02-17 Element Six Uk Ltd Super hard constructions & methods of making same
CN106625295A (en) * 2016-11-29 2017-05-10 磐维科技(青岛)有限公司 Metal binding agent

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6220933B1 (en) * 1997-09-30 2001-04-24 Cummins Engine Company, Inc. High infeed rate method for grinding ceramic workpieces with silicon carbide grinding wheels
US20050101225A1 (en) * 2002-04-11 2005-05-12 Eric Bright Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives
US20090156104A1 (en) * 2007-12-14 2009-06-18 Siltron Inc. Grinding wheel truing tool and manufacturing method thereof, and truing apparatus, method for manufacturing grinding wheel and wafer edge grinding apparatus using the same
US20100000159A1 (en) * 2008-07-02 2010-01-07 Saint-Gobain Abrasives, Inc. Abrasive Slicing Tool for Electronics Industry

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US2892811A (en) * 1954-01-29 1959-06-30 Norton Co Resin
US2811430A (en) * 1955-04-25 1957-10-29 Abrasive And Metal Products Co Abrasives
US2939777A (en) * 1957-03-11 1960-06-07 Abrasive & Metal Products Co Abrasives
US2940841A (en) * 1957-03-11 1960-06-14 Abrasive & Metal Products Co Abrasives
GB1010506A (en) * 1960-11-30 1965-11-17 Carborundum Co Improvements in abrasive products
US3594141A (en) * 1967-03-06 1971-07-20 Norton Co Method for making a metal bonded diamond abrasive tool
US3510994A (en) * 1967-05-18 1970-05-12 Norton Co Method of manufacturing an electrolytic grinding wheel
US3535832A (en) * 1967-10-13 1970-10-27 Norton Co Vitrified bonded wheel for electrochemical grinding containing conductive metal and a thermoset polymer filler
US3547609A (en) * 1967-10-31 1970-12-15 Norton Co Electrically conductive thermoset resin-bonded grinding wheel containing silver particles
BE758964A (en) * 1969-11-14 1971-05-13 Norton Co abrasive Elements
BR9711668A (en) * 1996-09-04 2000-01-18 Amic Ind Ltd Manufacturing process of an abrasive bonded with metal, abrasive bonded with metal and abrasive tool.
JP4173573B2 (en) * 1997-12-03 2008-10-29 株式会社ナノテム Method for producing a porous grinder
US6019668A (en) * 1998-03-27 2000-02-01 Norton Company Method for grinding precision components
US6102789A (en) * 1998-03-27 2000-08-15 Norton Company Abrasive tools
US6685755B2 (en) * 2001-11-21 2004-02-03 Saint-Gobain Abrasives Technology Company Porous abrasive tool and method for making the same
US7544114B2 (en) * 2002-04-11 2009-06-09 Saint-Gobain Technology Company Abrasive articles with novel structures and methods for grinding
US7722691B2 (en) * 2005-09-30 2010-05-25 Saint-Gobain Abrasives, Inc. Abrasive tools having a permeable structure
US7285146B2 (en) * 2005-12-28 2007-10-23 3M Innovative Properties Company Resilient abrasive article
JP5285609B2 (en) * 2006-08-30 2013-09-11 スリーエム イノベイティブ プロパティズ カンパニー Long life abrasive articles and methods
US7628829B2 (en) * 2007-03-20 2009-12-08 3M Innovative Properties Company Abrasive article and method of making and using the same
US8167962B2 (en) * 2007-04-10 2012-05-01 Saint-Gobain Abrasives, Inc. Pulpstone for long fiber pulp production
US8894731B2 (en) * 2007-10-01 2014-11-25 Saint-Gobain Abrasives, Inc. Abrasive processing of hard and /or brittle materials
US8628385B2 (en) * 2008-12-15 2014-01-14 Saint-Gobain Abrasives, Inc. Bonded abrasive article and method of use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6220933B1 (en) * 1997-09-30 2001-04-24 Cummins Engine Company, Inc. High infeed rate method for grinding ceramic workpieces with silicon carbide grinding wheels
US20050101225A1 (en) * 2002-04-11 2005-05-12 Eric Bright Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives
US20090156104A1 (en) * 2007-12-14 2009-06-18 Siltron Inc. Grinding wheel truing tool and manufacturing method thereof, and truing apparatus, method for manufacturing grinding wheel and wafer edge grinding apparatus using the same
US20100000159A1 (en) * 2008-07-02 2010-01-07 Saint-Gobain Abrasives, Inc. Abrasive Slicing Tool for Electronics Industry

Also Published As

Publication number Publication date
EP2611574A2 (en) 2013-07-10
US20120066982A1 (en) 2012-03-22
CN103079765A (en) 2013-05-01
KR20130062998A (en) 2013-06-13
EP2611574A4 (en) 2018-03-14
WO2012031251A2 (en) 2012-03-08
AR083734A1 (en) 2013-03-20
TW201223699A (en) 2012-06-16
JP2013536765A (en) 2013-09-26
CA2809450A1 (en) 2012-03-08

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