EP3421173B8 - Meuleuse - Google Patents

Meuleuse Download PDF

Info

Publication number
EP3421173B8
EP3421173B8 EP17178101.6A EP17178101A EP3421173B8 EP 3421173 B8 EP3421173 B8 EP 3421173B8 EP 17178101 A EP17178101 A EP 17178101A EP 3421173 B8 EP3421173 B8 EP 3421173B8
Authority
EP
European Patent Office
Prior art keywords
grinding machine
grinding
machine
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
EP17178101.6A
Other languages
German (de)
English (en)
Other versions
EP3421173B1 (fr
EP3421173A1 (fr
Inventor
Bach Pangho Chen
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.)
Xpole Precision Tools Inc
Original Assignee
Xpole Precision Tools Inc
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 Xpole Precision Tools Inc filed Critical Xpole Precision Tools Inc
Priority to EP17178101.6A priority Critical patent/EP3421173B8/fr
Publication of EP3421173A1 publication Critical patent/EP3421173A1/fr
Application granted granted Critical
Publication of EP3421173B1 publication Critical patent/EP3421173B1/fr
Publication of EP3421173B8 publication Critical patent/EP3421173B8/fr
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
    • 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
    • B24B23/026—Fluid driven
    • 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
    • B24B23/028—Angle 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
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • 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
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
EP17178101.6A 2017-06-27 2017-06-27 Meuleuse Active EP3421173B8 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17178101.6A EP3421173B8 (fr) 2017-06-27 2017-06-27 Meuleuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17178101.6A EP3421173B8 (fr) 2017-06-27 2017-06-27 Meuleuse

Publications (3)

Publication Number Publication Date
EP3421173A1 EP3421173A1 (fr) 2019-01-02
EP3421173B1 EP3421173B1 (fr) 2022-06-08
EP3421173B8 true EP3421173B8 (fr) 2022-08-17

Family

ID=59227615

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17178101.6A Active EP3421173B8 (fr) 2017-06-27 2017-06-27 Meuleuse

Country Status (1)

Country Link
EP (1) EP3421173B8 (fr)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE321422B (fr) * 1968-02-20 1970-03-02 Bahco Ab
US3646712A (en) * 1970-08-24 1972-03-07 Pedro Quintana Dust-removing attachment device for power grinders
JPS6210046Y2 (fr) * 1981-02-03 1987-03-09
US6802766B2 (en) 2002-10-30 2004-10-12 Basso Industry Corp. Air-guiding structure for an air sander
ITVI20040090A1 (it) 2004-04-16 2004-07-16 Positec Group Ltd Dispositivo antivibrante per macchina levigatrice motorizzata, e macchina levigatrice incorporante tale dispositivo
US7722438B1 (en) 2007-08-06 2010-05-25 Honda Motor Co., Ltd. Air blow functionality for disc sander
FR2934189B1 (fr) * 2008-07-22 2011-03-18 Peugeot Citroen Automobiles Sa Appareil de lustrage a air comprime dote d'un moyen de refroidissement
TWI439616B (zh) 2008-08-05 2014-06-01 Yu Guang Lai 消能減震器
JP2010264573A (ja) * 2009-05-18 2010-11-25 Tsuchiya Co Ltd 空冷式ポリッシャー
DE202010018406U1 (de) * 2010-01-26 2016-05-20 Boris Kochanski Druckluftbetriebene Maschine, hauptsächlich zum Polieren oder Schleifen eines Werkstückes mit Kühlung desselben, erzeugt durch ungenutzte Antriebsenergie
EP2422931A1 (fr) 2010-08-31 2012-02-29 Jöst GmbH Universal tête de meulage avec hotte d'extraction pour une ponceuse rotative
CN102601712A (zh) 2011-01-19 2012-07-25 日立工机株式会社 集尘适配器与包括集尘适配器的电动工具
JP5682410B2 (ja) 2011-03-30 2015-03-11 日立工機株式会社 集塵アダプターおよび集塵アダプターを備えた動力工具
JP5696488B2 (ja) 2011-01-19 2015-04-08 日立工機株式会社 研削用集塵カバー及び動力工具
JP2012210691A (ja) 2011-03-31 2012-11-01 Hitachi Koki Co Ltd 集塵アダプターおよび集塵アダプターを備えた動力工具
JP5760892B2 (ja) 2011-09-20 2015-08-12 日立工機株式会社 集塵アダプターおよび集塵アダプターを備えた研削機
JP2014039975A (ja) 2012-08-21 2014-03-06 Hitachi Koki Co Ltd オービタルサンダ
JP2014124752A (ja) 2012-12-27 2014-07-07 Makita Corp サンダ用シール部材及びサンダ
JP2014217920A (ja) 2013-05-08 2014-11-20 株式会社マキタ 作業工具および当該作業工具の製造方法
EP3028811B1 (fr) 2014-12-05 2017-03-01 Guido Valentini Tampon de support pour un outil de polissage ou de sablage guidé à la main et ledit outil de polissage ou de sablage guidé avec un tel tampon

Also Published As

Publication number Publication date
EP3421173B1 (fr) 2022-06-08
EP3421173A1 (fr) 2019-01-02

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