EP4309844A3 - Machine-outil manuelle dotée d'un dispositif de recouvrement - Google Patents

Machine-outil manuelle dotée d'un dispositif de recouvrement Download PDF

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Publication number
EP4309844A3
EP4309844A3 EP23214443.6A EP23214443A EP4309844A3 EP 4309844 A3 EP4309844 A3 EP 4309844A3 EP 23214443 A EP23214443 A EP 23214443A EP 4309844 A3 EP4309844 A3 EP 4309844A3
Authority
EP
European Patent Office
Prior art keywords
working direction
tool
plate
plate tool
processing surface
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.)
Pending
Application number
EP23214443.6A
Other languages
German (de)
English (en)
Other versions
EP4309844A2 (fr
Inventor
Philipp Eisenmann
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.)
Festool GmbH
Original Assignee
Festool GmbH
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 Festool GmbH filed Critical Festool GmbH
Publication of EP4309844A2 publication Critical patent/EP4309844A2/fr
Publication of EP4309844A3 publication Critical patent/EP4309844A3/fr
Pending 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
    • B24B23/005—Auxiliary devices used in connection with portable grinding machines, e.g. holders
    • 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
    • B24B23/046—Clamping or tensioning means for abrasive sheets
    • 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
    • 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

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)
  • Portable Power Tools In General (AREA)
EP23214443.6A 2016-04-13 2017-04-10 Machine-outil manuelle dotée d'un dispositif de recouvrement Pending EP4309844A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016106782.2A DE102016106782A1 (de) 2016-04-13 2016-04-13 Hand-Werkzeugmaschine mit einer Abdeckeinrichtung
EP17717141.0A EP3442747B1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement
PCT/EP2017/058585 WO2017178443A1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2017/058585 Previously-Filed-Application WO2017178443A1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement
EP17717141.0A Division EP3442747B1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement

Publications (2)

Publication Number Publication Date
EP4309844A2 EP4309844A2 (fr) 2024-01-24
EP4309844A3 true EP4309844A3 (fr) 2024-03-27

Family

ID=58544940

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17717141.0A Active EP3442747B1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement
EP23214443.6A Pending EP4309844A3 (fr) 2016-04-13 2017-04-10 Machine-outil manuelle dotée d'un dispositif de recouvrement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP17717141.0A Active EP3442747B1 (fr) 2016-04-13 2017-04-10 Machine-outil portative comprenant un dispositif de recouvrement

Country Status (8)

Country Link
US (1) US11878384B2 (fr)
EP (2) EP3442747B1 (fr)
JP (2) JP2019513570A (fr)
KR (1) KR102300412B1 (fr)
CN (1) CN109070305B (fr)
AU (1) AU2017248586B2 (fr)
DE (1) DE102016106782A1 (fr)
WO (1) WO2017178443A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11858106B2 (en) 2019-08-08 2024-01-02 Black & Decker Inc. Power tools and power tools platform
US20220331927A1 (en) * 2021-04-16 2022-10-20 SlurryMonster, LLC Detachable grinding tool
USD1021596S1 (en) * 2024-01-04 2024-04-09 Ningbo Deyan Technology Co., Ltd. Grinding disc

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314022A1 (fr) * 1975-06-12 1977-01-07 Outiperret Meuleuse portative a dispositif protecteur
DE202005009030U1 (de) * 2005-06-09 2005-08-25 Festool Gmbh Handschleifmaschine mit einem Schleifteller
DE102008059585A1 (de) * 2008-11-28 2010-07-01 Josef Breitsameter Absaugvorrichtung für Schleifgeräte
DE102010033602A1 (de) * 2010-08-06 2012-02-09 Mafell Ag Schnell kuppelbare Zusatzplatte für Schleifgerät
DE102012111987A1 (de) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Handgehaltene Schleifmaschine

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345784A (en) * 1964-12-29 1967-10-10 Rockwell Mfg Co Orbital finishing sander
US3716917A (en) * 1970-10-07 1973-02-20 Z Ruben Portable electric saw,grinder,sander or the like
US3824745A (en) * 1972-08-21 1974-07-23 A Hutchins Suction system for abrading tool
AU472778B2 (en) * 1973-06-08 1976-06-03 Clarkson Industries Inc Dust collector for portable rotary disc grinder
US3826045A (en) * 1973-09-14 1974-07-30 Nat Detroit Inc Abrading machine with dust collecting unit
DE2539762C3 (de) * 1975-09-06 1978-05-18 Hardo 2000 Hamburg Heuer Schutz- und Absaughaube für Handschleif- und Poliermaschinen
US4414782A (en) * 1981-09-01 1983-11-15 Black & Decker Inc. Direct drive system for a turbine sander
JPH0775821B2 (ja) * 1985-11-15 1995-08-16 ファイン―フェルバルツング ゲゼルシャフト ミット ベシュレンクテル ハフツング 可搬式研削盤
US4697389A (en) * 1986-05-13 1987-10-06 Romine Richard A Dust-confining vacuum sander
DE3805991A1 (de) * 1987-07-20 1989-02-02 Festo Kg Tellerschleifmaschine
US5759094A (en) * 1995-02-09 1998-06-02 Porter-Cable Corporation In-line detail sander
DE29513331U1 (de) 1995-08-19 1996-12-12 Robert Bosch Gmbh, 70469 Stuttgart Winkelschleiferschutzhaube
JP3084430B2 (ja) 1996-01-12 2000-09-04 株式会社中谷機械製作所 工具の回転加工部用カバー
AUPQ618800A0 (en) * 2000-03-10 2000-04-06 Bayly Design Associates Pty Ltd Power tool
DE10259520A1 (de) * 2002-12-19 2004-07-01 Robert Bosch Gmbh Elektrohandwerkzeugmaschine
DE10347849B4 (de) * 2003-10-10 2016-04-28 Robert Bosch Gmbh Exzenterschleifhandwerkzeugmaschine
US6887141B1 (en) * 2004-02-06 2005-05-03 Gison Machinery Co., Ltd. Grinder with fast installable/detachable grinding disc
JP2005288566A (ja) * 2004-03-31 2005-10-20 Tomosada Kenki:Kk ディスクサンダー
JP4146819B2 (ja) 2004-04-23 2008-09-10 株式会社高儀 ハンディグラインダー用研磨ディスク
US7198559B2 (en) 2004-12-23 2007-04-03 Black & Decker, Inc. Modular sander-casing architecture
DE102005009030B4 (de) 2005-02-18 2007-11-15 Technische Universität Berlin Spanendes Werkzeug insbesondere für den Mikro- und Präzisionsformenbau
EP1714739A1 (fr) * 2005-04-19 2006-10-25 Positec Power Tools (Suzhou) Co., Ltd. Ponceuse portative
JP4780525B2 (ja) * 2006-04-10 2011-09-28 日立工機株式会社 動力工具
DE102006027576A1 (de) * 2006-06-14 2007-12-20 Robert Bosch Gmbh Schutzhauben-Befestigungsvorrichtung
US7596872B2 (en) * 2006-07-27 2009-10-06 Robert Bosch Gmbh Cutting attachment with a removable cover for rotary hand tools
JP4819623B2 (ja) * 2006-08-31 2011-11-24 株式会社マキタ サンダ
DE202006021278U1 (de) 2006-09-06 2014-08-13 Robert Bosch Gmbh Schutzhaube einer Handwerkzeugmaschine
DE102006041671B4 (de) * 2006-09-06 2018-03-29 Robert Bosch Gmbh Schutzhaube einer Handwerkzeugmaschine
TWM319119U (en) * 2007-02-02 2007-09-21 Double Dynasty Co Ltd Direction adjustable device of front guard for grinding machine
DE202007013705U1 (de) 2007-10-01 2009-02-19 Mafell Ag Bearbeitungswerkzeug
US8137165B2 (en) * 2008-01-15 2012-03-20 Dust Collection Products, Llc Dust shroud with adjustable mounting mechanism
US8133094B2 (en) * 2008-01-21 2012-03-13 Dust Collection Products, Llc Dust shroud with access hatch retention mechanism
US20090229436A1 (en) * 2008-03-11 2009-09-17 Crain Cutter Company, Inc. Undercut saw height adjustment, handle, blade guard improvements
DE102008024801A1 (de) * 2008-05-23 2009-11-26 INOTEC GmbH Transport- und Fördersysteme Handwerkzeug zur materialabtragenden Bearbeitung einer Werkstück- oder Bauteiloberfläche
JP5292009B2 (ja) * 2008-07-29 2013-09-18 太平電業株式会社 携帯用グラインダー
KR100882805B1 (ko) 2008-08-08 2009-02-10 손경춘 연마기
EP2186600B1 (fr) * 2008-11-12 2011-11-02 Collomix Rühr-und Mischgeräte GmbH Dispositif de ponçage de surface, notamment un dispositif de ponçage de béton
JP4710035B2 (ja) * 2009-01-29 2011-06-29 三京ダイヤモンド工業株式会社 集じんカバー
US8523637B2 (en) * 2009-07-21 2013-09-03 Dustless Depot, Llc Angle grinder dust shroud with slideable access hatch
DE102009028404A1 (de) * 2009-08-10 2011-02-17 Robert Bosch Gmbh Werkzeugmaschine mit einer Schutzhaube
CN102107386B (zh) * 2009-12-28 2014-01-01 泉峰(中国)贸易有限公司 砂光机
DE102010030598A1 (de) * 2010-06-28 2011-12-29 Robert Bosch Gmbh Handwerkzeugschutzvorrichtung
JP2012213820A (ja) * 2011-03-31 2012-11-08 Makita Corp 電動工具
US9120202B2 (en) 2011-06-30 2015-09-01 Black & Decker Inc. Shield assembly for a power tool
US9120197B2 (en) * 2013-03-12 2015-09-01 Black & Decker, Inc. Removable power-tool accessory having a tool-free connection
DE102013208809A1 (de) * 2013-05-14 2014-11-20 Robert Bosch Gmbh Schutzhaubenvorrichtung
US9211632B2 (en) * 2013-08-20 2015-12-15 X'pole Precision Tools Inc. Waterproof sander
CN204295449U (zh) 2014-11-12 2015-04-29 傅月华 手持式墙面打磨机
DE102015100118A1 (de) * 2015-01-07 2016-07-07 Metabowerke Gmbh Langhalsschleifer mit Staubschutzeinrichtung
EP3081336B1 (fr) * 2015-04-13 2020-08-05 Black & Decker Inc. Ensemble de protection pour outil électrique
JP6634248B2 (ja) * 2015-09-10 2020-01-22 株式会社マキタ グラインダ及びカバー
US11407084B2 (en) * 2018-03-16 2022-08-09 John TUCKNER Grinder particulate control assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314022A1 (fr) * 1975-06-12 1977-01-07 Outiperret Meuleuse portative a dispositif protecteur
DE202005009030U1 (de) * 2005-06-09 2005-08-25 Festool Gmbh Handschleifmaschine mit einem Schleifteller
DE102008059585A1 (de) * 2008-11-28 2010-07-01 Josef Breitsameter Absaugvorrichtung für Schleifgeräte
DE102010033602A1 (de) * 2010-08-06 2012-02-09 Mafell Ag Schnell kuppelbare Zusatzplatte für Schleifgerät
DE102012111987A1 (de) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Handgehaltene Schleifmaschine

Also Published As

Publication number Publication date
JP2022050454A (ja) 2022-03-30
KR20190005829A (ko) 2019-01-16
CN109070305A (zh) 2018-12-21
US11878384B2 (en) 2024-01-23
JP7366987B2 (ja) 2023-10-23
EP3442747B1 (fr) 2024-01-03
WO2017178443A1 (fr) 2017-10-19
CN109070305B (zh) 2021-10-01
KR102300412B1 (ko) 2021-09-08
JP2019513570A (ja) 2019-05-30
US20190118329A1 (en) 2019-04-25
AU2017248586B2 (en) 2022-02-03
AU2017248586A1 (en) 2018-10-04
DE102016106782A1 (de) 2017-10-19
EP3442747A1 (fr) 2019-02-20
EP4309844A2 (fr) 2024-01-24

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