BRPI0510534A - sapata para suportar uma fita abrasiva que tem uma face abrasiva e uma face traseira oposta, aparelho para promover a abrasão de uma superfìcie periférica externa de uma parede de empuxo, e, método para promover a abrasão de uma face de uma peça de trabalho - Google Patents

sapata para suportar uma fita abrasiva que tem uma face abrasiva e uma face traseira oposta, aparelho para promover a abrasão de uma superfìcie periférica externa de uma parede de empuxo, e, método para promover a abrasão de uma face de uma peça de trabalho

Info

Publication number
BRPI0510534A
BRPI0510534A BRPI0510534-0A BRPI0510534A BRPI0510534A BR PI0510534 A BRPI0510534 A BR PI0510534A BR PI0510534 A BRPI0510534 A BR PI0510534A BR PI0510534 A BRPI0510534 A BR PI0510534A
Authority
BR
Brazil
Prior art keywords
face
abrasive
shoe
frictional engagement
abrasioning
Prior art date
Application number
BRPI0510534-0A
Other languages
English (en)
Inventor
Arthur P Luedeke
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 BRPI0510534A publication Critical patent/BRPI0510534A/pt

Links

Classifications

    • 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
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • B24B5/42Single-purpose machines or devices for grinding crankshafts or crankpins
    • 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
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/004Machines or devices using grinding or polishing belts; Accessories therefor using abrasive rolled strips
    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/06Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
    • B24B21/08Pressure shoes; Pressure members, e.g. backing belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/02Backings, e.g. foils, webs, mesh fabrics
    • 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
    • B24D3/001Physical 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 supporting member
    • B24D3/002Flexible supporting members, e.g. paper, woven, plastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manipulator (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

SAPATA PARA SUPORTAR UMA FITA ABRASIVA QUE TEM UMA FACE ABRASIVA E UMA FACE TRASEIRA OPOSTA, APARELHO PARA PROMOVER A ABRASãO DE UMA SUPERFìCIE PERIFéRICA EXTERNA DE UMA PAREDE DE EMPUXO, E, MéTODO PARA PROMOVER A ABRASãO DE UMA FACE DE UMA PEçA DE TRABALHO. Uma sapata (10) para suportar uma fita abrasiva que tem uma face abrasiva e uma face traseira oposta, em que a sapata (10) compreende uma superfície de suporte (20) incluindo um material de engate por atrito para engatar por atrito a face traseira da fita abrasiva (33). O material de engate por atrito compreende uma pluralidade de áreas de engate por atrito individuais em um substrato flexível, cada área de engate por atrito tendo uma pluralidade de partículas abrasivas. Em uma modalidade exemplar, o material de engate por atrito compreende partículas abrasivas de diamante retidas em uma matriz de níquel suportada em um substrato de tela flexível. A superfície de suporte (20) da sapata (10) pode ser curvilínea, arqueada, convexa ou cóncava.
BRPI0510534-0A 2004-05-03 2005-05-02 sapata para suportar uma fita abrasiva que tem uma face abrasiva e uma face traseira oposta, aparelho para promover a abrasão de uma superfìcie periférica externa de uma parede de empuxo, e, método para promover a abrasão de uma face de uma peça de trabalho BRPI0510534A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56776204P 2004-05-03 2004-05-03
PCT/US2005/014709 WO2005108008A1 (en) 2004-05-03 2005-05-02 Backup shoe for microfinishing and methods

Publications (1)

Publication Number Publication Date
BRPI0510534A true BRPI0510534A (pt) 2007-10-30

Family

ID=34967500

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510534-0A BRPI0510534A (pt) 2004-05-03 2005-05-02 sapata para suportar uma fita abrasiva que tem uma face abrasiva e uma face traseira oposta, aparelho para promover a abrasão de uma superfìcie periférica externa de uma parede de empuxo, e, método para promover a abrasão de uma face de uma peça de trabalho

Country Status (10)

Country Link
US (1) US7108587B2 (pt)
EP (1) EP1742765B1 (pt)
JP (1) JP2007536100A (pt)
KR (1) KR20070008717A (pt)
CN (1) CN1960835A (pt)
AT (1) ATE375846T1 (pt)
BR (1) BRPI0510534A (pt)
DE (1) DE602005002945T2 (pt)
PL (1) PL1742765T3 (pt)
WO (1) WO2005108008A1 (pt)

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JP5254575B2 (ja) * 2007-07-11 2013-08-07 株式会社東芝 研磨装置および研磨方法
CN101851488A (zh) * 2009-03-31 2010-10-06 三河市科大博德粉末有限公司 陶瓷结合剂金刚石磨块及其制造方法
DE102010001769A1 (de) * 2010-02-10 2011-08-11 JÖST GmbH, 69483 Schleif- und Reinigungskörper
WO2012051002A2 (en) * 2010-10-15 2012-04-19 3M Innovative Properties Company Abrasive articles
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PL2852473T3 (pl) 2012-05-23 2021-06-28 Saint-Gobain Ceramics & Plastics Inc. Ukształtowane cząstki ścierne i sposoby ich formowania
US10106714B2 (en) 2012-06-29 2018-10-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
RU2017118071A (ru) * 2012-07-06 2018-10-29 3М Инновейтив Пропертиз Компани Абразивное изделие с покрытием
CN108015685B (zh) 2012-10-15 2020-07-14 圣戈班磨料磨具有限公司 具有特定形状的磨粒
CN104994995B (zh) 2012-12-31 2018-12-14 圣戈本陶瓷及塑料股份有限公司 颗粒材料及其形成方法
CA2984232C (en) 2013-03-29 2021-07-20 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
CN111978921A (zh) 2013-09-30 2020-11-24 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
US9566689B2 (en) 2013-12-31 2017-02-14 Saint-Gobain Abrasives, Inc. Abrasive article including shaped abrasive particles
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
CN103862397A (zh) * 2014-04-03 2014-06-18 江苏锋芒复合材料科技集团有限公司 一种超抗堵网格砂布的制备方法
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JP6321209B2 (ja) 2014-04-14 2018-05-09 サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド 成形研磨粒子を含む研磨物品
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US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
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EP3277459B1 (en) 2015-03-31 2023-08-16 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
CA3118262C (en) 2015-06-11 2023-09-19 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
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ES2922927T3 (es) 2016-05-10 2022-09-21 Saint Gobain Ceramics & Plastics Inc Procedimientos de formación de partículas abrasivas
US11230653B2 (en) 2016-09-29 2022-01-25 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
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Also Published As

Publication number Publication date
US7108587B2 (en) 2006-09-19
JP2007536100A (ja) 2007-12-13
CN1960835A (zh) 2007-05-09
DE602005002945T2 (de) 2008-07-24
ATE375846T1 (de) 2007-11-15
EP1742765A1 (en) 2007-01-17
KR20070008717A (ko) 2007-01-17
DE602005002945D1 (de) 2007-11-29
WO2005108008A1 (en) 2005-11-17
US20050245179A1 (en) 2005-11-03
EP1742765B1 (en) 2007-10-17
PL1742765T3 (pl) 2008-03-31

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]