EP4309844A3 - Hand-werkzeugmaschine mit einer abdeckeinrichtung - Google Patents
Hand-werkzeugmaschine mit einer abdeckeinrichtung Download PDFInfo
- 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
Links
- 230000001681 protective effect Effects 0.000 abstract 3
- 230000003534 oscillatory effect Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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)
Abstract
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 |
PCT/EP2017/058585 WO2017178443A1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
EP17717141.0A EP3442747B1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17717141.0A Division EP3442747B1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
PCT/EP2017/058585 Previously-Filed-Application WO2017178443A1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4309844A2 EP4309844A2 (de) | 2024-01-24 |
EP4309844A3 true EP4309844A3 (de) | 2024-03-27 |
Family
ID=58544940
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17717141.0A Active EP3442747B1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
EP23214443.6A Pending EP4309844A3 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17717141.0A Active EP3442747B1 (de) | 2016-04-13 | 2017-04-10 | Hand-werkzeugmaschine mit einer abdeckeinrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US11878384B2 (de) |
EP (2) | EP3442747B1 (de) |
JP (2) | JP2019513570A (de) |
KR (1) | KR102300412B1 (de) |
CN (1) | CN109070305B (de) |
AU (1) | AU2017248586B2 (de) |
DE (1) | DE102016106782A1 (de) |
WO (1) | WO2017178443A1 (de) |
Families Citing this family (3)
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)
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)
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 |
DE3664740D1 (en) * | 1985-11-15 | 1989-09-07 | Fein C & E | Portable grinder |
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 (de) * | 2005-04-19 | 2006-10-25 | Positec Power Tools (Suzhou) Co., Ltd. | Handschleifmaschine |
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 |
DE102006041671B4 (de) * | 2006-09-06 | 2018-03-29 | Robert Bosch Gmbh | Schutzhaube einer Handwerkzeugmaschine |
DE202006021278U1 (de) | 2006-09-06 | 2014-08-13 | 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 (de) * | 2008-11-12 | 2011-11-02 | Collomix Rühr-und Mischgeräte GmbH | Oberflächenschleifer, insbesondere Betonschleifer |
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 (de) * | 2015-04-13 | 2020-08-05 | Black & Decker Inc. | Schutzanordnung für ein elektrowerkzeug |
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 |
-
2016
- 2016-04-13 DE DE102016106782.2A patent/DE102016106782A1/de active Pending
-
2017
- 2017-04-10 US US16/089,733 patent/US11878384B2/en active Active
- 2017-04-10 CN CN201780023064.5A patent/CN109070305B/zh active Active
- 2017-04-10 EP EP17717141.0A patent/EP3442747B1/de active Active
- 2017-04-10 KR KR1020187028125A patent/KR102300412B1/ko active IP Right Grant
- 2017-04-10 WO PCT/EP2017/058585 patent/WO2017178443A1/de active Application Filing
- 2017-04-10 JP JP2018554341A patent/JP2019513570A/ja active Pending
- 2017-04-10 EP EP23214443.6A patent/EP4309844A3/de active Pending
- 2017-04-10 AU AU2017248586A patent/AU2017248586B2/en active Active
-
2021
- 2021-12-23 JP JP2021208965A patent/JP7366987B2/ja active Active
Patent Citations (5)
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 |
---|---|
KR102300412B1 (ko) | 2021-09-08 |
AU2017248586B2 (en) | 2022-02-03 |
AU2017248586A1 (en) | 2018-10-04 |
JP7366987B2 (ja) | 2023-10-23 |
EP3442747A1 (de) | 2019-02-20 |
US11878384B2 (en) | 2024-01-23 |
US20190118329A1 (en) | 2019-04-25 |
WO2017178443A1 (de) | 2017-10-19 |
EP4309844A2 (de) | 2024-01-24 |
CN109070305A (zh) | 2018-12-21 |
CN109070305B (zh) | 2021-10-01 |
DE102016106782A1 (de) | 2017-10-19 |
JP2019513570A (ja) | 2019-05-30 |
JP2022050454A (ja) | 2022-03-30 |
KR20190005829A (ko) | 2019-01-16 |
EP3442747B1 (de) | 2024-01-03 |
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Ipc: B24B 55/05 20060101ALI20240221BHEP Ipc: B24B 23/04 20060101ALI20240221BHEP Ipc: B24B 23/02 20060101ALI20240221BHEP Ipc: B24B 23/00 20060101AFI20240221BHEP |