DE502005006896D1 - grinding tool - Google Patents

grinding tool

Info

Publication number
DE502005006896D1
DE502005006896D1 DE502005006896T DE502005006896T DE502005006896D1 DE 502005006896 D1 DE502005006896 D1 DE 502005006896D1 DE 502005006896 T DE502005006896 T DE 502005006896T DE 502005006896 T DE502005006896 T DE 502005006896T DE 502005006896 D1 DE502005006896 D1 DE 502005006896D1
Authority
DE
Germany
Prior art keywords
resins
grinding tool
abrasive material
flexible
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.)
Active
Application number
DE502005006896T
Other languages
German (de)
Inventor
Christian Jentgens
Adrian Schoch
Hans-Ulrich Kaufmann
Peter Eggenberger
Rene Bunner
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.)
Sia Abrasives Industries AG
Original Assignee
Sia Abrasives Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36095668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502005006896(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sia Abrasives Industries AG filed Critical Sia Abrasives Industries AG
Publication of DE502005006896D1 publication Critical patent/DE502005006896D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • 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
    • 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
    • B24D11/001—Manufacture of flexible abrasive materials
    • B24D11/005—Making abrasive webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
    • B24D15/023—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface using in exchangeable arrangement a layer of flexible material
    • 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
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

The grinding tool (1) has a water permeable, flexible textile layer (3), to which an abrasive material, and a layer made of flexible foam, is applied. The abrasive material is made of binder and abrasive grain selected from the group consisting of diamond and cubic boron nitride. The abrasive material is applied to the flexible layer in specific amount with respect to wet state. The abrasive material is made of binder that is selected from the group consisting of phenolic resins, melamine resins, urea resins, epoxy resins, polyester resins, polyacrylate resins and polyurethane resins and mixture. Independent claims are included for the following: (1) method for producing grinding tool; and (2) method of use of grinding tool.
DE502005006896T 2005-12-07 2005-12-07 grinding tool Active DE502005006896D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05111767A EP1797995B1 (en) 2005-12-07 2005-12-07 Abrasive tool

Publications (1)

Publication Number Publication Date
DE502005006896D1 true DE502005006896D1 (en) 2009-04-30

Family

ID=36095668

Family Applications (2)

Application Number Title Priority Date Filing Date
DE502005006896T Active DE502005006896D1 (en) 2005-12-07 2005-12-07 grinding tool
DE502006008321T Active DE502006008321D1 (en) 2005-12-07 2006-09-12 grinding tool

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502006008321T Active DE502006008321D1 (en) 2005-12-07 2006-09-12 grinding tool

Country Status (6)

Country Link
EP (1) EP1797995B1 (en)
AT (2) ATE425843T1 (en)
DE (2) DE502005006896D1 (en)
ES (1) ES2322163T3 (en)
PL (1) PL1797995T3 (en)
PT (1) PT1797995E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110712142A (en) * 2019-09-27 2020-01-21 台山市远鹏研磨科技有限公司 Diamond polishing and grinding abrasive paper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011111A1 (en) * 1993-10-19 1995-04-27 Minnesota Mining And Manufacturing Company Abrasive articles comprising a make coat transferred by lamination
DE9407622U1 (en) * 1994-05-06 1994-08-04 Jöst, Peter, 69518 Abtsteinach Abrasive wheel with a contact surface for adaptation with a tool
US20020090901A1 (en) * 2000-11-03 2002-07-11 3M Innovative Properties Company Flexible abrasive product and method of making and using the same
US6613113B2 (en) * 2001-12-28 2003-09-02 3M Innovative Properties Company Abrasive product and method of making the same
US7044989B2 (en) * 2002-07-26 2006-05-16 3M Innovative Properties Company Abrasive product, method of making and using the same, and apparatus for making the same

Also Published As

Publication number Publication date
EP1797995A1 (en) 2007-06-20
ATE488327T1 (en) 2010-12-15
ATE425843T1 (en) 2009-04-15
PL1797995T3 (en) 2009-08-31
PT1797995E (en) 2009-05-06
EP1797995B1 (en) 2009-03-18
DE502006008321D1 (en) 2010-12-30
ES2322163T3 (en) 2009-06-17

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Legal Events

Date Code Title Description
8363 Opposition against the patent