CA2833342C - Roue de meulage liee a la resine - Google Patents

Roue de meulage liee a la resine Download PDF

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Publication number
CA2833342C
CA2833342C CA2833342A CA2833342A CA2833342C CA 2833342 C CA2833342 C CA 2833342C CA 2833342 A CA2833342 A CA 2833342A CA 2833342 A CA2833342 A CA 2833342A CA 2833342 C CA2833342 C CA 2833342C
Authority
CA
Canada
Prior art keywords
filler particles
mesh size
diamond
grinding wheel
diamonds
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.)
Active
Application number
CA2833342A
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English (en)
Other versions
CA2833342A1 (fr
Inventor
Janusz HAJDUK
James L. Mcardle
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.)
3M Innovative Properties Co
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 CA2833342A1 publication Critical patent/CA2833342A1/fr
Application granted granted Critical
Publication of CA2833342C publication Critical patent/CA2833342C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/20—Physical 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
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • B24D3/30—Resins or natural or synthetic macromolecular compounds for close-grained structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/20—Physical 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
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/04—Physical 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
    • B24D3/06—Physical 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
    • B24D3/10—Physical 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 for porous or cellular structure, e.g. for use with diamonds as abrasives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical 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
    • B24D3/342—Physical 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
    • B24D3/344—Physical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical 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
    • B24D3/346—Physical 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 utilised during polishing, or grinding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

L'invention porte sur une roue de meulage liée à la résine, laquelle roue est adapté à meuler des comprimés en diamant polycristallin. La roue de meulage liée à la résine utilise une concentration élevée de diamants sur la base d'un pourcentage en volume avec un mélange de particules de charge dures et molles pour meuler efficacement les comprimés en diamant polycristallin tout en éliminant ou en réduisant la nécessité de dresser de façon continue la surface externe de la roue de meulage liée à la résine.
CA2833342A 2011-04-18 2012-04-17 Roue de meulage liee a la resine Active CA2833342C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161476428P 2011-04-18 2011-04-18
US61/476,428 2011-04-18
PCT/US2012/033880 WO2012145284A2 (fr) 2011-04-18 2012-04-17 Roue de meulage liée à la résine

Publications (2)

Publication Number Publication Date
CA2833342A1 CA2833342A1 (fr) 2012-10-26
CA2833342C true CA2833342C (fr) 2020-05-12

Family

ID=47042123

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2833342A Active CA2833342C (fr) 2011-04-18 2012-04-17 Roue de meulage liee a la resine

Country Status (7)

Country Link
US (1) US20140057534A1 (fr)
EP (1) EP2699387B1 (fr)
CN (1) CN103492126B (fr)
BR (1) BR112013026817A2 (fr)
CA (1) CA2833342C (fr)
RU (1) RU2567165C2 (fr)
WO (1) WO2012145284A2 (fr)

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US10463838B2 (en) 2009-08-19 2019-11-05 Medline Industries, Inc Vascular access methods and devices
TWI454342B (zh) 2010-08-16 2014-10-01 Saint Gobain Abrasives Inc 用於對超級磨料工件進行磨削之磨料物品
TWI613285B (zh) 2010-09-03 2018-02-01 聖高拜磨料有限公司 粘結的磨料物品及形成方法
EP2938460B1 (fr) * 2012-12-31 2018-08-15 Saint-Gobain Abrasives, Inc. Procédé d'abrasion
WO2014106159A1 (fr) 2012-12-31 2014-07-03 Saint-Gobain Abrasives, Inc. Article abrasif lié et procédé d'abrasion
US9278431B2 (en) * 2012-12-31 2016-03-08 Saint-Gobain Abrasives, Inc. Bonded abrasive article and method of grinding
WO2014165447A1 (fr) 2013-03-31 2014-10-09 Saint-Gobain Abrasives, Inc. Article abrasif lié et procédé de meulage
CN103521752A (zh) * 2013-09-26 2014-01-22 秦皇岛星晟科技有限公司 一种金属树脂复合材料基磨轮的加工方法
CN104369120B (zh) * 2014-09-15 2016-11-09 西安德谦新材料科技发展有限公司 一种基于磨削单元植入的金刚石或cbn磨具制备方法
EP3274130A4 (fr) * 2015-03-21 2018-10-10 Saint-Gobain Abrasives, Inc. Outils abrasifs et leurs procédés de formation
CN105773451B (zh) * 2016-03-16 2018-08-03 安徽海德化工科技有限公司 一种利用石油焦制备的砂纸添加剂
DE102018208427B4 (de) * 2018-05-28 2022-03-17 Brembo Sgl Carbon Ceramic Brakes Gmbh Verfahren zur Herstellung eines Bauteils, das Bauteil selber und dessen Verwendung
US12157199B2 (en) * 2019-02-22 2024-12-03 Borgwarner Inc. Centerless grinding through the application of a helical twist to axial grooves
CN110744459B (zh) * 2019-10-29 2022-02-01 惠州捷姆复合材料有限公司 一种金刚石烧结砂轮棒的制造方法
CN116442130A (zh) * 2023-01-12 2023-07-18 深圳西斯特科技有限公司 树脂软刀及其制备方法

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Also Published As

Publication number Publication date
CA2833342A1 (fr) 2012-10-26
WO2012145284A2 (fr) 2012-10-26
RU2567165C2 (ru) 2015-11-10
BR112013026817A2 (pt) 2017-01-10
RU2013146357A (ru) 2015-05-27
CN103492126A (zh) 2014-01-01
EP2699387A2 (fr) 2014-02-26
EP2699387A4 (fr) 2014-08-27
US20140057534A1 (en) 2014-02-27
EP2699387B1 (fr) 2022-06-29
WO2012145284A3 (fr) 2012-12-27
CN103492126B (zh) 2017-03-29

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