DE69001361D1 - DETACHABLE QUICK COUPLING DEVICE FOR A TURNING WORKPIECE, IN PARTICULAR GRINDING WHEELS. - Google Patents

DETACHABLE QUICK COUPLING DEVICE FOR A TURNING WORKPIECE, IN PARTICULAR GRINDING WHEELS.

Info

Publication number
DE69001361D1
DE69001361D1 DE9090400209T DE69001361T DE69001361D1 DE 69001361 D1 DE69001361 D1 DE 69001361D1 DE 9090400209 T DE9090400209 T DE 9090400209T DE 69001361 T DE69001361 T DE 69001361T DE 69001361 D1 DE69001361 D1 DE 69001361D1
Authority
DE
Germany
Prior art keywords
coupling device
grinding wheels
quick coupling
particular grinding
detachable quick
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.)
Expired - Fee Related
Application number
DE9090400209T
Other languages
German (de)
Other versions
DE69001361T2 (en
Inventor
Thierry Grasser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69001361D1 publication Critical patent/DE69001361D1/en
Publication of DE69001361T2 publication Critical patent/DE69001361T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B24D7/16—Bushings; Mountings
    • 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
    • B24D9/085—Devices for mounting sheets on a backing plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DE1990601361 1989-01-26 1990-01-24 DETACHABLE QUICK COUPLING DEVICE FOR A TURNING WORKPIECE, IN PARTICULAR GRINDING WHEELS. Expired - Fee Related DE69001361T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8900939A FR2641999A1 (en) 1989-01-26 1989-01-26 SET OF ARRANGEMENTS FOR THE RAPID AND TEMPORARY MEETING OF A WORKPIECE, INTENDED TO BE DRIVEN IN ROTATION, WITH A SUPPORT IN PARTICULAR FOR ABRASIVE DISCS

Publications (2)

Publication Number Publication Date
DE69001361D1 true DE69001361D1 (en) 1993-05-27
DE69001361T2 DE69001361T2 (en) 1993-11-04

Family

ID=9378113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990601361 Expired - Fee Related DE69001361T2 (en) 1989-01-26 1990-01-24 DETACHABLE QUICK COUPLING DEVICE FOR A TURNING WORKPIECE, IN PARTICULAR GRINDING WHEELS.

Country Status (4)

Country Link
EP (1) EP0381557B1 (en)
DE (1) DE69001361T2 (en)
ES (1) ES2040570T3 (en)
FR (1) FR2641999A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998043779A1 (en) * 1997-03-28 1998-10-08 Minnesota Mining And Manufacturing Company A surface treating article and method and system for retaining such article
DE10230308B4 (en) * 2002-07-05 2008-11-06 Robert Bosch Gmbh Insert tool with a backing pad
FR2843553B1 (en) * 2002-08-14 2005-07-08 Abdelouahab Otmane SUPPORT ASSEMBLY AND ROTATIONAL FUNCTIONAL ELEMENT, AND IN PARTICULAR ABRASIVE DISC, DESIGNED TO BE REMOVABLELY MOUNTED ON A MOTOR SHAFT
WO2005087435A1 (en) * 2004-02-13 2005-09-22 Abdelouahab Otmane Supporting assembly and rotary working member, particularly an abrasive disc, releasably mountable on a drive shaft
CN101163570B (en) 2005-11-18 2012-06-27 创科电动工具科技有限公司 Sand pad locker for sander

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1322389A (en) * 1962-03-15 1963-03-29 Finishing articles and their supporting elements, finishing materials and their manufacturing process
FR1404924A (en) * 1964-08-14 1965-07-02 Minnesota Mining & Mfg Quick-change abrasive disc device
US3436875A (en) * 1966-08-05 1969-04-08 Ralph R Cheney Abrasive disc holder
DE3305644A1 (en) * 1983-02-18 1984-08-23 Sven Dr. Wildhaus Jarby Grinding, polishing and cutting-off wheel

Also Published As

Publication number Publication date
DE69001361T2 (en) 1993-11-04
ES2040570T3 (en) 1993-10-16
EP0381557A1 (en) 1990-08-08
FR2641999B1 (en) 1995-02-03
FR2641999A1 (en) 1990-07-27
EP0381557B1 (en) 1993-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee