ATE63076T1 - Flexibles schleifwerkzeug. - Google Patents

Flexibles schleifwerkzeug.

Info

Publication number
ATE63076T1
ATE63076T1 AT89104191T AT89104191T ATE63076T1 AT E63076 T1 ATE63076 T1 AT E63076T1 AT 89104191 T AT89104191 T AT 89104191T AT 89104191 T AT89104191 T AT 89104191T AT E63076 T1 ATE63076 T1 AT E63076T1
Authority
AT
Austria
Prior art keywords
grinding tool
flexible grinding
rear side
belt
flexible
Prior art date
Application number
AT89104191T
Other languages
English (en)
Inventor
Eckhard Wagner
Angelika Eichler
Original Assignee
Norddeutsche Schleifmittel Ind
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=6349670&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE63076(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norddeutsche Schleifmittel Ind filed Critical Norddeutsche Schleifmittel Ind
Application granted granted Critical
Publication of ATE63076T1 publication Critical patent/ATE63076T1/de

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2049—Each major face of the fabric has at least one coating or impregnation
    • Y10T442/2057—At least two coatings or impregnations of different chemical composition
    • Y10T442/2074—At least one coating or impregnation contains particulate material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AT89104191T 1988-03-14 1989-03-09 Flexibles schleifwerkzeug. ATE63076T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808426A DE3808426C2 (de) 1988-03-14 1988-03-14 Flexibles Schleifwerkzeug und Verfahren zu dessen Herstellung
EP89104191A EP0333035B2 (de) 1988-03-14 1989-03-09 Flexibles Schleifwerkzeug

Publications (1)

Publication Number Publication Date
ATE63076T1 true ATE63076T1 (de) 1991-05-15

Family

ID=6349670

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89104191T ATE63076T1 (de) 1988-03-14 1989-03-09 Flexibles schleifwerkzeug.

Country Status (7)

Country Link
US (1) US4960442A (de)
EP (1) EP0333035B2 (de)
AT (1) ATE63076T1 (de)
AU (1) AU607058B2 (de)
CA (1) CA1314710C (de)
DE (2) DE3808426C2 (de)
ES (1) ES2022732T5 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925457B1 (en) * 1989-01-30 1995-09-26 Ultimate Abrasive Syst Inc Method for making an abrasive tool
US6406577B1 (en) 1991-12-20 2002-06-18 3M Innovative Properties Company Method of making abrasive belt with an endless, seamless backing
US6406576B1 (en) 1991-12-20 2002-06-18 3M Innovative Properties Company Method of making coated abrasive belt with an endless, seamless backing
JPH07502458A (ja) * 1991-12-20 1995-03-16 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー エンドレスで継目のない支持体を有する被覆研磨剤ベルトおよびその製造方法
US5681612A (en) * 1993-06-17 1997-10-28 Minnesota Mining And Manufacturing Company Coated abrasives and methods of preparation
AU1735295A (en) * 1994-02-22 1995-09-04 Minnesota Mining And Manufacturing Company Method for making an endless coated abrasive article and the product thereof
US5578096A (en) * 1995-08-10 1996-11-26 Minnesota Mining And Manufacturing Company Method for making a spliceless coated abrasive belt and the product thereof
US20020146963A1 (en) * 2001-02-08 2002-10-10 3M Innovative Properties Company Composition containing graphite
US20030186630A1 (en) * 2002-03-29 2003-10-02 Lam Research Corporation Reinforced chemical mechanical planarization belt
US7497768B2 (en) * 2005-08-11 2009-03-03 3M Innovative Properties Company Flexible abrasive article and method of making
AU2015394604B2 (en) * 2015-05-08 2019-08-01 Mirka Ltd. Abrasive belt grinding product

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB900867A (en) * 1959-07-27 1962-07-11 George Conrad Riegger Sandpaper
US3163968A (en) * 1962-12-31 1965-01-05 Roscoe E Nafus Graphite coated abrasive belts
US3942959A (en) * 1967-12-22 1976-03-09 Fabriksaktiebolaget Eka Multilayered flexible abrasive containing a layer of electroconductive material
US4038047A (en) * 1969-04-14 1977-07-26 Norton Company Method of making a flexible resilient abrasive
US3906684A (en) * 1971-05-20 1975-09-23 Norton Co Abrasive articles and their method of manufacture
US4163647A (en) * 1971-06-23 1979-08-07 Norton Company Method for producing coated abrasives
US3992178A (en) * 1973-04-17 1976-11-16 Fabrika Ab Eka Flexible coated abrasive with graphite outer layer
CA1031967A (en) * 1973-11-07 1978-05-30 Jarvis M. Mcgarvey Endless abrasive belt, and laminated patch splice therefor
US4111667A (en) * 1977-04-15 1978-09-05 Norton Company Woven polyester backed flexible coated abrasive having microballoons in backsize
US4225321A (en) * 1978-01-09 1980-09-30 The Carborundum Company Heat set and destretched polyester backing material in coated abrasive manufacture
DE2966035D1 (en) * 1978-12-12 1983-09-08 Interface Dev Ltd Flexible abrasive member and method of making same
US4255164A (en) * 1979-04-30 1981-03-10 Minnesota Mining And Manufacturing Company Fining sheet and method of making and using the same
DE2918103C2 (de) * 1979-05-04 1985-12-05 Sia Schweizer Schmirgel- & Schleifindustrie Ag, Frauenfeld Verfahren zum Auftragen eines Grundbindemittels und Vorrichtung zur Durchführung desselben
US4543106A (en) * 1984-06-25 1985-09-24 Carborundum Abrasives Company Coated abrasive product containing hollow microspheres beneath the abrasive grain
WO1986002306A1 (en) * 1984-10-09 1986-04-24 Minnesota Mining And Manufacturing Company Coated abrasive sheet material with improved backing
JPS62246476A (ja) * 1986-04-18 1987-10-27 Fuji Photo Film Co Ltd 研磨テ−プの製造方法

Also Published As

Publication number Publication date
DE58900099D1 (de) 1991-06-06
ES2022732T5 (es) 1999-11-01
EP0333035B1 (de) 1991-05-02
EP0333035B2 (de) 1999-06-23
DE3808426A1 (de) 1989-09-28
US4960442A (en) 1990-10-02
CA1314710C (en) 1993-03-23
ES2022732B3 (es) 1991-12-01
DE3808426C2 (de) 1995-01-26
AU3131289A (en) 1989-09-14
EP0333035A1 (de) 1989-09-20
AU607058B2 (en) 1991-02-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee