BR112014005244A2 - método de abrasão de uma peça de trabalho - Google Patents

método de abrasão de uma peça de trabalho

Info

Publication number
BR112014005244A2
BR112014005244A2 BR112014005244A BR112014005244A BR112014005244A2 BR 112014005244 A2 BR112014005244 A2 BR 112014005244A2 BR 112014005244 A BR112014005244 A BR 112014005244A BR 112014005244 A BR112014005244 A BR 112014005244A BR 112014005244 A2 BR112014005244 A2 BR 112014005244A2
Authority
BR
Brazil
Prior art keywords
workpiece
abrasion method
abrasion
Prior art date
Application number
BR112014005244A
Other languages
English (en)
Inventor
Kofler Josef
G Schwabel Mark
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112014005244A2 publication Critical patent/BR112014005244A2/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12Cut-off wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/06Grinders for cutting-off
    • B24B27/0675Grinders for cutting-off methods therefor
    • 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
    • B24D3/20Physical 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 organic
    • 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
    • B24D3/34Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • B24D3/344Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
BR112014005244A 2011-09-07 2012-08-28 método de abrasão de uma peça de trabalho BR112014005244A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161531668P 2011-09-07 2011-09-07
PCT/US2012/052677 WO2013036402A1 (en) 2011-09-07 2012-08-28 Method of abrading a workpiece

Publications (1)

Publication Number Publication Date
BR112014005244A2 true BR112014005244A2 (pt) 2017-04-11

Family

ID=47832503

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014005244A BR112014005244A2 (pt) 2011-09-07 2012-08-28 método de abrasão de uma peça de trabalho

Country Status (10)

Country Link
US (1) US9662766B2 (pt)
EP (1) EP2753457B1 (pt)
JP (1) JP6049727B2 (pt)
KR (1) KR101951506B1 (pt)
CN (1) CN103764348B (pt)
BR (1) BR112014005244A2 (pt)
CA (1) CA2847807C (pt)
MX (1) MX350058B (pt)
RU (1) RU2586181C2 (pt)
WO (1) WO2013036402A1 (pt)

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CN108262678B (zh) * 2016-12-30 2021-01-01 上海新昇半导体科技有限公司 一种硅片研磨装置及其研磨方法
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JP2021534006A (ja) * 2018-08-13 2021-12-09 スリーエム イノベイティブ プロパティズ カンパニー 構造化研磨物品及びそれを製造する方法
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Also Published As

Publication number Publication date
JP2014528846A (ja) 2014-10-30
KR101951506B1 (ko) 2019-02-22
EP2753457A4 (en) 2015-04-08
MX350058B (es) 2017-08-25
WO2013036402A1 (en) 2013-03-14
KR20140071403A (ko) 2014-06-11
US9662766B2 (en) 2017-05-30
EP2753457A1 (en) 2014-07-16
RU2014108739A (ru) 2015-10-20
EP2753457B1 (en) 2016-09-21
CA2847807C (en) 2019-12-03
JP6049727B2 (ja) 2016-12-21
CA2847807A1 (en) 2013-03-14
CN103764348A (zh) 2014-04-30
CN103764348B (zh) 2017-12-29
RU2586181C2 (ru) 2016-06-10
MX2014002680A (es) 2014-04-14
US20140287654A1 (en) 2014-09-25

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B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
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B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.