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DE502007005000D1 - Motor-driven grinding tool device - Google Patents

Motor-driven grinding tool device

Info

Publication number
DE502007005000D1
DE502007005000D1 DE502007005000T DE502007005000T DE502007005000D1 DE 502007005000 D1 DE502007005000 D1 DE 502007005000D1 DE 502007005000 T DE502007005000 T DE 502007005000T DE 502007005000 T DE502007005000 T DE 502007005000T DE 502007005000 D1 DE502007005000 D1 DE 502007005000D1
Authority
DE
Germany
Prior art keywords
motor
grinding tool
grinding surface
tool device
driven grinding
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
DE502007005000T
Other languages
German (de)
Inventor
Frank Drechsel
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.)
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and 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 Metabowerke GmbH and Co filed Critical Metabowerke GmbH and Co
Publication of DE502007005000D1 publication Critical patent/DE502007005000D1/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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/26—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • 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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The grinding tool (2) has a grinding surface that is driven linearly or eccentrically in oscillating manner. The grinding surface has a flexible partial area, which is formed by an open ended disconnection in the grinding surface such that the partial area is moved relatively to each other. The grinding surface forms a polygonal, particularly a rectangular, and is extended parallely to each other.
DE502007005000T 2007-06-22 2007-06-22 Motor-driven grinding tool device Active DE502007005000D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07012259A EP2006049B1 (en) 2007-06-22 2007-06-22 Motor-driven grinding tool

Publications (1)

Publication Number Publication Date
DE502007005000D1 true DE502007005000D1 (en) 2010-10-21

Family

ID=38473930

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502007005000T Active DE502007005000D1 (en) 2007-06-22 2007-06-22 Motor-driven grinding tool device

Country Status (3)

Country Link
EP (1) EP2006049B1 (en)
AT (1) ATE480366T1 (en)
DE (1) DE502007005000D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290969A (en) * 2017-07-24 2019-02-01 杭州祥生砂光机制造有限公司 Abrasive material face changeable type abrasive belts and quick change method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526097A1 (en) * 1985-07-22 1987-01-29 Festo Kg Sanding tool, in particular a portable sanding tool
ZA972637B (en) 1996-05-24 1997-10-21 Gyda Marketing Proprietary Ltd Cleaning of surfaces below the level of a liquid.
DE19852137A1 (en) * 1998-11-12 2000-05-18 Bosch Gmbh Robert Motorized hand grinder

Also Published As

Publication number Publication date
ATE480366T1 (en) 2010-09-15
EP2006049B1 (en) 2010-09-08
EP2006049A1 (en) 2008-12-24

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