EP2213417A3 - Power tool - Google Patents

Power tool Download PDF

Info

Publication number
EP2213417A3
EP2213417A3 EP10151045.1A EP10151045A EP2213417A3 EP 2213417 A3 EP2213417 A3 EP 2213417A3 EP 10151045 A EP10151045 A EP 10151045A EP 2213417 A3 EP2213417 A3 EP 2213417A3
Authority
EP
European Patent Office
Prior art keywords
housing
longitudinal axis
drive motor
work spindle
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.)
Withdrawn
Application number
EP10151045.1A
Other languages
German (de)
French (fr)
Other versions
EP2213417A2 (en
Inventor
Mark Heilig
Jürgen Blickle
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 EP2213417A2 publication Critical patent/EP2213417A2/en
Publication of EP2213417A3 publication Critical patent/EP2213417A3/en
Withdrawn legal-status Critical Current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
    • B24B23/04—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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/006—Vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Surgical Instruments (AREA)
  • Portable Power Tools In General (AREA)
  • Sawing (AREA)
  • Turning (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Es wird ein kraftgetriebenes Handwerkzeug (10) mit einem Gehäuse (18) angegeben, mit einem in dem Gehäuse (18) angeordneten Antriebsmotor (26) mit einer Motorwelle (28), die eine Längsachse (42) definiert, mit einer durch den Antriebsmotor (26) oszillierend antreibbaren Arbeitsspindel (12) zum Antrieb eines außerhalb des Gehäuses (18) an einer Werkzeugaufnahme (13) der Arbeitsspindel (12) festlegbaren Werkzeuges (20), wobei die Arbeitsspindel (12) um eine Spindelachse (14) oszilliert, die in einem Winkel (α) zur Längsachse angeordnet ist, und mit wenigstens einer Speichereinheit (38) zum Versorgen des Antriebsmotors (26) mit Energie, wobei die Speichereinheit (38) einen Schwerpunkt (40) aufweist, der auf einer der Werkzeugaufnahme (13) abgewandten Seite der Längsachse (42) angeordnet ist (Fig. 1).

Figure imgaf001
The invention relates to a power-driven hand tool (10) having a housing (18) with a drive motor (26) arranged in the housing (18) with a motor shaft (28) defining a longitudinal axis (42) with a drive motor (10). 26) oscillating drivable work spindle (12) for driving a outside of the housing (18) on a tool holder (13) of the work spindle (12) fixable tool (20), wherein the work spindle (12) about a spindle axis (14) oscillates, in an angle (α) is arranged to the longitudinal axis, and with at least one storage unit (38) for supplying the drive motor (26) with energy, wherein the storage unit (38) has a center of gravity (40) facing away on one of the tool holder (13) Side of the longitudinal axis (42) is arranged (Fig. 1).
Figure imgaf001
EP10151045.1A 2009-01-29 2010-01-19 Power tool Withdrawn EP2213417A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009001437U DE202009001437U1 (en) 2009-01-29 2009-01-29 Powered hand tool

Publications (2)

Publication Number Publication Date
EP2213417A2 EP2213417A2 (en) 2010-08-04
EP2213417A3 true EP2213417A3 (en) 2013-09-25

Family

ID=42115575

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10151045.1A Withdrawn EP2213417A3 (en) 2009-01-29 2010-01-19 Power tool

Country Status (4)

Country Link
US (1) US8794349B2 (en)
EP (1) EP2213417A3 (en)
CN (1) CN101791794B (en)
DE (1) DE202009001437U1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015117A1 (en) * 2011-03-22 2012-09-27 C. & E. Fein Gmbh hand tool
JP2013059820A (en) * 2011-09-12 2013-04-04 Makita Corp Electric tool
JP5788782B2 (en) * 2011-12-21 2015-10-07 株式会社マキタ Sanda
EP2607016B1 (en) * 2011-12-21 2016-08-10 Makita Corporation Sander
JP5852901B2 (en) * 2012-02-24 2016-02-03 株式会社マキタ Reciprocating rotary power tool
DE102012103604A1 (en) * 2012-04-24 2013-10-24 C. & E. Fein Gmbh Handleable machine tool with housing
DE102012111990A1 (en) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Hand held grinding machine
US9555554B2 (en) 2013-05-06 2017-01-31 Milwaukee Electric Tool Corporation Oscillating multi-tool system
DE102014202218A1 (en) * 2014-02-06 2015-08-06 Robert Bosch Gmbh Hand tool with an electronically commutated electric motor
JP6454850B2 (en) * 2014-10-21 2019-01-23 株式会社龍泉刃物 Vibration type blade polisher and blade polishing method using the same
DE102015226448A1 (en) * 2015-12-22 2017-06-22 Robert Bosch Gmbh Portable machine tool and method of making a portable machine tool
DE102016201802A1 (en) * 2015-12-22 2017-06-22 Robert Bosch Gmbh Hand tool
CN108687399A (en) * 2017-04-10 2018-10-23 南京德朔实业有限公司 Hand held cutting tool
EA202092033A1 (en) * 2018-05-29 2021-03-22 Робель Банбаумашинен Гмбх IMPACT WRENCH FOR TIGHTENING AND RELEASING NUTS AND BOLTS ON THE RAILWAY
US10906153B2 (en) * 2018-06-01 2021-02-02 Makita Corporation Work tool
CN209207431U (en) * 2018-06-05 2019-08-06 南京德朔实业有限公司 Swing class tool
DE102019200317A1 (en) * 2019-01-14 2020-07-16 Robert Bosch Gmbh Hand tool
DE102019006574A1 (en) * 2019-09-18 2021-03-18 Metabowerke Gmbh Hand machine tool and method of making a hand machine tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD386378S (en) * 1996-03-01 1997-11-18 C. & E. Fein Gmbh & Co. Triangle grinder
WO2002014029A1 (en) * 2000-08-16 2002-02-21 Robert Bosch Gmbh Battery operated electric tool
US20020134811A1 (en) * 2001-01-29 2002-09-26 Senco Products, Inc. Multi-mode power tool utilizing attachment

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US386378A (en) 1888-07-17 Ceiling-tile
DE3610221C1 (en) * 1986-03-26 1987-10-01 Fein C & E Power tool with independent power supply
DE10216213A1 (en) * 2002-04-10 2003-10-23 Klauke Gmbh Gustav Electro-hydraulic pressing device and method for operating the same
SE465211B (en) * 1990-01-10 1991-08-12 Bahco Verktyg Ab BATTERY POWERED CRAFT
CN2259968Y (en) * 1996-12-26 1997-08-20 上海星特浩企业有限公司 DC grinding and polishing machine
US6039359A (en) * 1998-02-23 2000-03-21 Coreflex Llc Protective sleeve and related method for protecting a buried pipe joint
US6139359A (en) * 1999-04-08 2000-10-31 Snap-On Tools Company Cordless screwdriver and multi-position battery pack therefor
DE20000223U1 (en) * 2000-01-10 2001-05-23 Robert Bosch Gmbh, 70469 Stuttgart Angle grinder with electric drive
JP3853590B2 (en) * 2000-12-15 2006-12-06 株式会社マキタ Electric tool
DE20102675U1 (en) * 2001-02-15 2001-05-17 Atlas Copco Electric Tools GmbH, 71364 Winnenden Battery pack for an electrical tool
USD468179S1 (en) * 2001-07-11 2003-01-07 Makita Corporation Portable electric grinder
US7111364B2 (en) * 2002-03-28 2006-09-26 Hilti Aktiengesellschaft Hand-held power tool with a holding device
USD497296S1 (en) * 2002-07-22 2004-10-19 Robert Bosch Gmbh Grinder
US7493696B2 (en) * 2004-10-15 2009-02-24 Fuji Jukogyo Kabushiki Kaisha Bush cutting machine
US7121362B2 (en) * 2004-11-30 2006-10-17 Techway Industrial Co., Ltd. Electrical hand tool with a position adjustable battery pack
US20070240892A1 (en) * 2005-11-04 2007-10-18 Black & Decker Inc. Cordless outdoor power tool system
US20070210744A1 (en) * 2006-03-10 2007-09-13 Watson James B Adapter for a power tool battery
DE102008042601A1 (en) * 2008-10-03 2010-04-08 Hilti Aktiengesellschaft Battery powered angle grinder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD386378S (en) * 1996-03-01 1997-11-18 C. & E. Fein Gmbh & Co. Triangle grinder
WO2002014029A1 (en) * 2000-08-16 2002-02-21 Robert Bosch Gmbh Battery operated electric tool
US20020134811A1 (en) * 2001-01-29 2002-09-26 Senco Products, Inc. Multi-mode power tool utilizing attachment

Also Published As

Publication number Publication date
CN101791794A (en) 2010-08-04
US20100186980A1 (en) 2010-07-29
EP2213417A2 (en) 2010-08-04
DE202009001437U1 (en) 2010-07-01
CN101791794B (en) 2015-04-01
US8794349B2 (en) 2014-08-05

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