DE60227750D1 - Exzenterschleifer mit Gleichstrommotor für hohe Geschwindigkeiten und einer frei rotierenden Schleifplatte - Google Patents

Exzenterschleifer mit Gleichstrommotor für hohe Geschwindigkeiten und einer frei rotierenden Schleifplatte

Info

Publication number
DE60227750D1
DE60227750D1 DE60227750T DE60227750T DE60227750D1 DE 60227750 D1 DE60227750 D1 DE 60227750D1 DE 60227750 T DE60227750 T DE 60227750T DE 60227750 T DE60227750 T DE 60227750T DE 60227750 D1 DE60227750 D1 DE 60227750D1
Authority
DE
Germany
Prior art keywords
motor
high speeds
freely rotating
grinding plate
rotating 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.)
Revoked
Application number
DE60227750T
Other languages
English (en)
Inventor
David Eric Dutterer
Ernst Chandler Bostic
David G Peot
Michael Halbert Mcquinn
Kenneth M Brazell
Charles M Wacker
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.)
Techtronic Industries Co Ltd
Original Assignee
Techtronic Industries Co Ltd
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=25454512&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60227750(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Techtronic Industries Co Ltd filed Critical Techtronic Industries Co Ltd
Application granted granted Critical
Publication of DE60227750D1 publication Critical patent/DE60227750D1/de
Anticipated expiration legal-status Critical
Revoked 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
    • 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
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/03—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
DE60227750T 2001-08-10 2002-08-12 Exzenterschleifer mit Gleichstrommotor für hohe Geschwindigkeiten und einer frei rotierenden Schleifplatte Revoked DE60227750D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/927,282 US6758731B2 (en) 2001-08-10 2001-08-10 Orbital sander

Publications (1)

Publication Number Publication Date
DE60227750D1 true DE60227750D1 (de) 2008-09-04

Family

ID=25454512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227750T Revoked DE60227750D1 (de) 2001-08-10 2002-08-12 Exzenterschleifer mit Gleichstrommotor für hohe Geschwindigkeiten und einer frei rotierenden Schleifplatte

Country Status (6)

Country Link
US (2) US6758731B2 (de)
EP (1) EP1285727B1 (de)
JP (1) JP2003053654A (de)
AU (1) AU2002300384B2 (de)
CA (1) CA2387307A1 (de)
DE (1) DE60227750D1 (de)

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USD908149S1 (en) 2018-10-23 2021-01-19 Dustless Depot Llc Angle grinder dust shroud with variable position slots for mounting brackets
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CN109605183B (zh) * 2018-12-29 2020-07-03 宁波均胜饰件科技有限公司 一种用于abs树脂塑料的自破碎式表面打磨机
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Also Published As

Publication number Publication date
JP2003053654A (ja) 2003-02-26
US7270598B2 (en) 2007-09-18
EP1285727B1 (de) 2008-07-23
EP1285727A1 (de) 2003-02-26
US20030032381A1 (en) 2003-02-13
CA2387307A1 (en) 2003-02-10
AU2002300384B2 (en) 2007-12-20
US6758731B2 (en) 2004-07-06
US20050003748A1 (en) 2005-01-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation