DE59702189D1 - Grinder with a tool driven by an eccentric stroke - Google Patents

Grinder with a tool driven by an eccentric stroke

Info

Publication number
DE59702189D1
DE59702189D1 DE59702189T DE59702189T DE59702189D1 DE 59702189 D1 DE59702189 D1 DE 59702189D1 DE 59702189 T DE59702189 T DE 59702189T DE 59702189 T DE59702189 T DE 59702189T DE 59702189 D1 DE59702189 D1 DE 59702189D1
Authority
DE
Germany
Prior art keywords
grinder
tool driven
eccentric stroke
eccentric
stroke
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 - Lifetime
Application number
DE59702189T
Other languages
German (de)
Inventor
Dipl-Ing Blickle
Walter Penka
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
Application granted granted Critical
Publication of DE59702189D1 publication Critical patent/DE59702189D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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

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)
DE59702189T 1996-07-25 1997-07-23 Grinder with a tool driven by an eccentric stroke Expired - Lifetime DE59702189D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19629989A DE19629989C2 (en) 1996-07-25 1996-07-25 Grinder with a tool driven by a drive motor with an eccentric stroke

Publications (1)

Publication Number Publication Date
DE59702189D1 true DE59702189D1 (en) 2000-09-21

Family

ID=7800780

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19629989A Expired - Fee Related DE19629989C2 (en) 1996-07-25 1996-07-25 Grinder with a tool driven by a drive motor with an eccentric stroke
DE59702189T Expired - Lifetime DE59702189D1 (en) 1996-07-25 1997-07-23 Grinder with a tool driven by an eccentric stroke

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19629989A Expired - Fee Related DE19629989C2 (en) 1996-07-25 1996-07-25 Grinder with a tool driven by a drive motor with an eccentric stroke

Country Status (2)

Country Link
EP (1) EP0820838B1 (en)
DE (2) DE19629989C2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852137A1 (en) * 1998-11-12 2000-05-18 Bosch Gmbh Robert Motorized hand grinder
US6475066B2 (en) * 2001-02-27 2002-11-05 E. I. Du Pont De Nemours And Company Random-orbit head with concentric lock-up feature
CN100453271C (en) 2005-02-04 2009-01-21 苏州宝时得电动工具有限公司 Eccentricity regulating mechanism
US7721861B2 (en) 2005-02-04 2010-05-25 Positec Power Tools (Suzhou) Co., Ltd. Clutch mechanism for use in power tools
CN1727714A (en) 2005-06-03 2006-02-01 苏州宝时得电动工具有限公司 Clutch mechanism for adjusting eccentricity in electric tools
DE102013114469A1 (en) 2013-12-19 2015-06-25 Flex-Elektrowerkzeuge Gmbh Hand held grinding machine
US10144106B2 (en) 2015-11-02 2018-12-04 Lake Country Manufacturing, Inc. Adjustable stroke mechanism for random orbital machine
US10518384B2 (en) 2015-11-02 2019-12-31 Lake Country Tool, Llc Adjustable stroke mechanism for random orbital machine
DE102015121305A1 (en) * 2015-12-08 2017-06-08 Festool Gmbh The handheld machine tool
US11493115B2 (en) 2017-10-30 2022-11-08 Lake Country Tool, Llc Adjustable stroke device with cam
US11592055B2 (en) 2018-08-30 2023-02-28 Lake Country Tool, Llc Adjustable stroke device with cam
US20240009795A1 (en) * 2020-11-18 2024-01-11 Milwaukee Electric Tool Corporation Orbital sander
US11878391B2 (en) 2022-03-04 2024-01-23 Lake Country Tool, Llc Adjustable stroke device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE422285C (en) * 1924-11-16 1925-11-27 Julius Geiger G M B H Woodworking polishing machine
US3364625A (en) * 1965-10-21 1968-01-23 Albertson & Co Inc Drive for surface-finishing tool
DE3517766A1 (en) * 1984-09-08 1986-03-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt ORBITAL GRINDERS
DE3620136C5 (en) * 1986-06-14 2007-01-11 Robert Bosch Gmbh Motor-driven hand grinder with an eccentric drive
JPS63156652A (en) * 1986-12-17 1988-06-29 Yasuhara Kk Processing device
DE4202724A1 (en) * 1992-01-31 1993-08-05 Bosch Gmbh Robert HAND TOOL MACHINE, IN PARTICULAR HAND CIRCULAR SAW
DE4424022A1 (en) * 1994-07-08 1996-01-18 Metabowerke Kg Locking device for the drive spindle of hand machine tools

Also Published As

Publication number Publication date
EP0820838A1 (en) 1998-01-28
DE19629989C2 (en) 1999-01-28
DE19629989A1 (en) 1998-02-05
EP0820838B1 (en) 2000-08-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: METABOWERKE GMBH, 72622 NUERTINGEN, DE

8380 Miscellaneous part iii

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