CA3033406A1 - Meule de degrossissage comprenant une couche de support - Google Patents

Meule de degrossissage comprenant une couche de support Download PDF

Info

Publication number
CA3033406A1
CA3033406A1 CA3033406A CA3033406A CA3033406A1 CA 3033406 A1 CA3033406 A1 CA 3033406A1 CA 3033406 A CA3033406 A CA 3033406A CA 3033406 A CA3033406 A CA 3033406A CA 3033406 A1 CA3033406 A1 CA 3033406A1
Authority
CA
Canada
Prior art keywords
roughing
disc according
roughing disc
tool
layer
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.)
Pending
Application number
CA3033406A
Other languages
English (en)
Inventor
Thomas Kamps
Bernd Conradi
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.)
Klingspor AG
Original Assignee
Klingspor AG
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 Klingspor AG filed Critical Klingspor AG
Publication of CA3033406A1 publication Critical patent/CA3033406A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/22—Lapping pads for working plane surfaces characterised by a multi-layered structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/02—Backings, e.g. foils, webs, mesh fabrics
    • 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
    • B24D3/001—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 supporting member
    • 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
    • B24D3/001—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 supporting member
    • B24D3/002—Flexible supporting members, e.g. paper, woven, plastic materials
    • 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
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/02—Wheels in one piece
    • B24D7/04—Wheels in one piece with reinforcing means

Abstract

L'invention concerne une meule de dégrossissage pour l'usinage de surfaces de matériau. La meule de dégrossissage comprend un corps de base en forme de disque pourvue d'une face outil pouvant être tournée vers un outil et d'une face pièce pouvant être tournée vers une pièce. Le corps de base comporte un évidement central traversé par un axe de rotation pour le raccordement direct ou indirect d'un arbre d'entraînement de l'outil, une couche de support en forme de disque agencée sur le côté outil, au moins une couche de dégrossissage et une couche de séparation entre les couches voisines. La couche de support est formée d'un mélange de matériau, lequel est exempt d'additifs abrasifs et lequel comporte au moins un additif minéral.
CA3033406A 2016-08-10 2017-05-31 Meule de degrossissage comprenant une couche de support Pending CA3033406A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016114851.2 2016-08-10
DE102016114851 2016-08-10
PCT/EP2017/063090 WO2018028849A1 (fr) 2016-08-10 2017-05-31 Meule de dégrossissage comprenant une couche de support

Publications (1)

Publication Number Publication Date
CA3033406A1 true CA3033406A1 (fr) 2018-02-15

Family

ID=59227693

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3033406A Pending CA3033406A1 (fr) 2016-08-10 2017-05-31 Meule de degrossissage comprenant une couche de support

Country Status (12)

Country Link
US (1) US20210323113A1 (fr)
EP (1) EP3496897A1 (fr)
JP (1) JP2019524464A (fr)
KR (1) KR20190035767A (fr)
CN (1) CN109890562B (fr)
AU (1) AU2017311190A1 (fr)
BR (1) BR112019002336A2 (fr)
CA (1) CA3033406A1 (fr)
RU (1) RU2766921C2 (fr)
SG (2) SG10202101268QA (fr)
WO (1) WO2018028849A1 (fr)
ZA (1) ZA201900649B (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62199363A (ja) * 1986-02-24 1987-09-03 Daiwa Kasei Kogyo Kk オフセツト型弾性砥石
US5273558A (en) * 1991-08-30 1993-12-28 Minnesota Mining And Manufacturing Company Abrasive composition and articles incorporating same
US5571317A (en) * 1993-07-30 1996-11-05 Western Atlas Inc. Fiber-reinforced magnesium oxychloride bond
DE9412557U1 (de) * 1994-08-04 1994-11-10 Falk Klaus R Schleifkörper
US5582625A (en) * 1995-06-01 1996-12-10 Norton Company Curl-resistant coated abrasives
US6465076B2 (en) * 1998-09-15 2002-10-15 3M Innovative Properties Company Abrasive article with seamless backing
KR100465649B1 (ko) * 2002-09-17 2005-01-13 한국포리올 주식회사 일체형 연마 패드 및 그 제조 방법
FR2898070B1 (fr) * 2006-03-06 2009-01-09 Saint Gobain Abrasifs Tech Meule d'ebarbage fine, utilisation de cette meule, procede et dispositif pour la fabriquer
US8038750B2 (en) * 2007-07-13 2011-10-18 3M Innovative Properties Company Structured abrasive with overlayer, and method of making and using the same
WO2012098104A1 (fr) * 2011-01-22 2012-07-26 Rud. Starcke Gmbh & Co. Kg Corps abrasif
JP5893479B2 (ja) * 2011-04-21 2016-03-23 東洋ゴム工業株式会社 積層研磨パッド
JP5858576B2 (ja) * 2011-04-21 2016-02-10 東洋ゴム工業株式会社 積層研磨パッド用ホットメルト接着剤シート、及び積層研磨パッド用接着剤層付き支持層
CN104125876B (zh) * 2011-12-31 2018-07-20 圣戈班磨料磨具有限公司 具有开口的不均匀分布的研磨制品
EP4159371A1 (fr) * 2013-06-28 2023-04-05 Saint-Gobain Abrasives, Inc. Article abrasif

Also Published As

Publication number Publication date
CN109890562A (zh) 2019-06-14
EP3496897A1 (fr) 2019-06-19
SG11201901044QA (en) 2019-03-28
JP2019524464A (ja) 2019-09-05
WO2018028849A1 (fr) 2018-02-15
AU2017311190A1 (en) 2019-02-21
SG10202101268QA (en) 2021-03-30
RU2766921C2 (ru) 2022-03-16
RU2019106513A (ru) 2020-09-17
RU2019106513A3 (fr) 2020-09-17
US20210323113A1 (en) 2021-10-21
KR20190035767A (ko) 2019-04-03
CN109890562B (zh) 2021-09-28
ZA201900649B (en) 2020-06-24
BR112019002336A2 (pt) 2019-06-18

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