EP2425927A3 - Meuleuse - Google Patents

Meuleuse Download PDF

Info

Publication number
EP2425927A3
EP2425927A3 EP11178143.1A EP11178143A EP2425927A3 EP 2425927 A3 EP2425927 A3 EP 2425927A3 EP 11178143 A EP11178143 A EP 11178143A EP 2425927 A3 EP2425927 A3 EP 2425927A3
Authority
EP
European Patent Office
Prior art keywords
housing
tool spindle
protective hood
grinding device
tool
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.)
Granted
Application number
EP11178143.1A
Other languages
German (de)
English (en)
Other versions
EP2425927B1 (fr
EP2425927A2 (fr
Inventor
Arne Timcke
Winfried Biller
Oliver Stephan
Philipp Müller
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.)
C&E Fein GmbH and Co
Original Assignee
C&E Fein 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 C&E Fein GmbH and Co filed Critical C&E Fein GmbH and Co
Publication of EP2425927A2 publication Critical patent/EP2425927A2/fr
Publication of EP2425927A3 publication Critical patent/EP2425927A3/fr
Application granted granted Critical
Publication of EP2425927B1 publication Critical patent/EP2425927B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/022Spindle-locking devices, e.g. for mounting or removing the tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/04Protective covers for the grinding wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/04Protective covers for the grinding wheel
    • B24B55/05Protective covers for the grinding wheel specially designed for portable grinding machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
EP11178143.1A 2010-09-01 2011-08-19 Meuleuse Active EP2425927B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010044613A DE102010044613A1 (de) 2010-09-01 2010-09-01 Schleifgerät

Publications (3)

Publication Number Publication Date
EP2425927A2 EP2425927A2 (fr) 2012-03-07
EP2425927A3 true EP2425927A3 (fr) 2014-11-19
EP2425927B1 EP2425927B1 (fr) 2017-10-25

Family

ID=44993464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11178143.1A Active EP2425927B1 (fr) 2010-09-01 2011-08-19 Meuleuse

Country Status (4)

Country Link
US (1) US8961272B2 (fr)
EP (1) EP2425927B1 (fr)
CN (1) CN102380812B (fr)
DE (1) DE102010044613A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010030598A1 (de) * 2010-06-28 2011-12-29 Robert Bosch Gmbh Handwerkzeugschutzvorrichtung
DE202012101783U1 (de) * 2011-05-18 2012-08-08 Chervon (Hk) Limited Kraftwerkzeug
DE102012210767A1 (de) * 2012-06-25 2014-01-02 Robert Bosch Gmbh Schutzhaubenvorrichtung
DE102013208809A1 (de) * 2013-05-14 2014-11-20 Robert Bosch Gmbh Schutzhaubenvorrichtung
DE102015212042A1 (de) * 2015-06-29 2016-12-29 Robert Bosch Gmbh Batteriebetriebene Handwerkzeugmaschine mit einer Motorachse und einer Arbeitsachse
RU174358U1 (ru) * 2016-08-11 2017-10-11 Илья Борисович Дегтярев Насадка к угловой шлифовальной машине
US10925386B2 (en) 2017-07-05 2021-02-23 Marquette University Inertia-activated pulley motion and speed amplification of bristle belted rotary power tool
CN109849086A (zh) * 2017-11-30 2019-06-07 徕卡显微系统(上海)有限公司 缩回装置和具有其的进给机构
JP2019155486A (ja) * 2018-03-07 2019-09-19 株式会社マキタ 電動工具
CN112536719B (zh) * 2020-11-26 2022-10-28 张旭斌 具有输出轴防转组件的砂轮装置
CN112548860B (zh) * 2020-11-26 2022-07-29 张旭斌 砂轮装置维修用防止输出轴违规启动的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1089022A (en) * 1909-04-26 1914-03-03 James M Thompson Gear-casing for grinding-machines.
EP0812657A1 (fr) * 1996-06-13 1997-12-17 Atlas Copco Tools Ab Outil portatif à moteur
WO2004087377A1 (fr) * 2003-03-31 2004-10-14 Atlas Copco Tools Ab Meuleuse electrique a unite de blocage de volet de protection et de broche

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742430A1 (de) * 1987-12-15 1989-06-29 Waldmann Mechthild Werkzeug-spannvorrichtung fuer hand-winkelschleifmaschine (winkelschleifer)
DE3841644C2 (de) 1988-12-10 1997-12-11 Stihl Maschf Andreas Handwerkzeugmaschine, insbesondere Schleif- oder Trennschleifmaschine, mit einer Spannvorrichtung für den Riementrieb
DE10343060A1 (de) * 2003-09-16 2005-04-07 Robert Bosch Gmbh Handwerkzeugmaschine mit Schutzhaube
US7059947B2 (en) * 2004-05-12 2006-06-13 The Stanley Works Portable rail cutting apparatus
DE102005063017B4 (de) * 2005-12-30 2019-05-16 Robert Bosch Gmbh Handgeführtes Elektrowerkzeug mit einer Schutzhaube
CN101293330B (zh) * 2007-04-28 2011-08-03 苏州宝时得电动工具有限公司 具有护罩的动力工具及其档位提示音装置
DE102007052684A1 (de) * 2007-11-05 2009-05-07 Robert Bosch Gmbh Handwerkzeugmaschine
DE102008040372A1 (de) * 2008-07-11 2010-01-21 Robert Bosch Gmbh Schutzhaubenverdrehsicherungsvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1089022A (en) * 1909-04-26 1914-03-03 James M Thompson Gear-casing for grinding-machines.
EP0812657A1 (fr) * 1996-06-13 1997-12-17 Atlas Copco Tools Ab Outil portatif à moteur
WO2004087377A1 (fr) * 2003-03-31 2004-10-14 Atlas Copco Tools Ab Meuleuse electrique a unite de blocage de volet de protection et de broche

Also Published As

Publication number Publication date
DE102010044613A1 (de) 2012-03-01
EP2425927B1 (fr) 2017-10-25
US20120052779A1 (en) 2012-03-01
CN102380812A (zh) 2012-03-21
US8961272B2 (en) 2015-02-24
EP2425927A2 (fr) 2012-03-07
CN102380812B (zh) 2015-09-16

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