DE602008005502D1 - Bohrhammer - Google Patents

Bohrhammer

Info

Publication number
DE602008005502D1
DE602008005502D1 DE602008005502T DE602008005502T DE602008005502D1 DE 602008005502 D1 DE602008005502 D1 DE 602008005502D1 DE 602008005502 T DE602008005502 T DE 602008005502T DE 602008005502 T DE602008005502 T DE 602008005502T DE 602008005502 D1 DE602008005502 D1 DE 602008005502D1
Authority
DE
Germany
Prior art keywords
rotary hammer
hammer
rotary
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
DE602008005502T
Other languages
English (en)
Inventor
Masanori Furusawa
Yoshihiro Kasuya
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.)
Makita Corp
Original Assignee
Makita Corp
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 Makita Corp filed Critical Makita Corp
Publication of DE602008005502D1 publication Critical patent/DE602008005502D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0015—Tools having a percussion-only mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0023—Tools having a percussion-and-rotation mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0038—Tools having a rotation-only mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
DE602008005502T 2007-01-26 2008-01-23 Bohrhammer Active DE602008005502D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007016809A JP2008183633A (ja) 2007-01-26 2007-01-26 ハンマドリル

Publications (1)

Publication Number Publication Date
DE602008005502D1 true DE602008005502D1 (de) 2011-04-28

Family

ID=39265250

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008005502T Active DE602008005502D1 (de) 2007-01-26 2008-01-23 Bohrhammer

Country Status (6)

Country Link
US (1) US7647985B2 (de)
EP (1) EP1950009B9 (de)
JP (1) JP2008183633A (de)
CN (1) CN101229637B (de)
DE (1) DE602008005502D1 (de)
RU (1) RU2448828C2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7717192B2 (en) * 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
WO2010070977A1 (ja) * 2008-12-19 2010-06-24 株式会社マキタ 作業工具
CN101786179B (zh) * 2009-01-23 2012-01-04 车王电子(宁波)有限公司 电动工具
JP5405864B2 (ja) * 2009-03-23 2014-02-05 株式会社マキタ 打撃工具
DE102010004961A1 (de) * 2010-01-20 2011-07-21 AEG Electric Tools GmbH, 71364 Elektrowerkzeug
JP5424045B2 (ja) * 2010-01-29 2014-02-26 日立工機株式会社 打撃工具
KR101059687B1 (ko) * 2011-01-28 2011-08-25 계양전기 주식회사 해머와 드릴 기능을 가지는 전동공구
RU2012140965A (ru) * 2011-10-04 2014-03-27 Макита Корпорейшн Электроинструмент (варианты)
DE102011085765A1 (de) * 2011-11-04 2013-05-08 Robert Bosch Gmbh Handwerkzeugmaschine mit einem über einen Handschalter betätigbaren Antriebsmotor
US9630307B2 (en) 2012-08-22 2017-04-25 Milwaukee Electric Tool Corporation Rotary hammer
US9573262B2 (en) * 2012-11-19 2017-02-21 Makita Corporation Impact tool
JP2014100762A (ja) * 2012-11-19 2014-06-05 Makita Corp 打撃工具
EP2979819A4 (de) * 2013-03-26 2016-11-16 Hitachi Koki Kk Elektrowerkzeug
US20160207187A1 (en) * 2013-08-30 2016-07-21 Hitachi Koki Co., Ltd. Drilling Device
GB201321893D0 (en) * 2013-12-11 2014-01-22 Black & Decker Inc Rotary Hammer
CN104786199B (zh) * 2014-11-07 2016-06-29 江苏东成机电工具有限公司 一种模式切换装置
DE102015226085A1 (de) * 2015-12-18 2017-06-22 Robert Bosch Gmbh Handwerkzeugmaschine mit einer Schalteinheit
JP2018015881A (ja) * 2016-07-29 2018-02-01 パナソニックＩｐマネジメント株式会社 電動工具
WO2018062609A1 (ko) 2016-09-28 2018-04-05 계양전기 주식회사 전동 공구의 툴 어셈블리 및 이를 포함하는 전동 공구
CN107632726A (zh) * 2017-09-30 2018-01-26 天津尼可多科技有限公司 计算机输入设备的功能模式切换驱动结构
CN108972457A (zh) * 2018-10-22 2018-12-11 浙江皇冠电动工具制造有限公司 一种电锤
US11318596B2 (en) 2019-10-21 2022-05-03 Makita Corporation Power tool having hammer mechanism
JP7360891B2 (ja) * 2019-10-21 2023-10-13 株式会社マキタ ハンマドリル
JP2022188996A (ja) * 2021-06-10 2022-12-22 株式会社マキタ 回転打撃工具

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685594A (en) * 1970-08-03 1972-08-22 Rockwell Mfg Co Rotary hammer or the like
US4204580A (en) * 1978-08-03 1980-05-27 The Singer Company Forward biased switch for a reversible hammer drill
US4223744A (en) * 1978-08-03 1980-09-23 The Singer Company Reversing hammer drill
DE3538166A1 (de) * 1985-10-26 1987-04-30 Hilti Ag Bohrhammer mit dreharretierung
GB9304540D0 (en) * 1993-03-05 1993-04-21 Black & Decker Inc Power tool and mechanism
JPH07328954A (ja) * 1994-06-09 1995-12-19 Hitachi Koki Co Ltd ハンマドリル
JP3424880B2 (ja) * 1995-08-18 2003-07-07 株式会社マキタ ハンマードリル
JP3098963B2 (ja) * 1996-02-09 2000-10-16 リョービ株式会社 回転工具の動作切り換え機構
JP3609626B2 (ja) * 1998-09-16 2005-01-12 株式会社マキタ ハンマードリル
JP3688943B2 (ja) * 1999-08-26 2005-08-31 株式会社マキタ ハンマードリル
DE10021355B4 (de) * 2000-05-02 2005-04-28 Hilti Ag Schlagendes Elektrohandwerkzeuggerät mit schwingungsentkoppelten Baugruppen
RU2200816C2 (ru) * 2000-05-26 2003-03-20 Колган Юрий Никитович Ударно-вращательная машина
JP4281273B2 (ja) * 2000-10-20 2009-06-17 日立工機株式会社 ハンマドリル
US7101300B2 (en) * 2001-01-23 2006-09-05 Black & Decker Inc. Multispeed power tool transmission
GB2394517A (en) * 2002-10-23 2004-04-28 Black & Decker Inc Powered hammer having a spindle lock with synchronising element
DE10261030A1 (de) * 2002-12-24 2004-07-08 Robert Bosch Gmbh Bohrhammer
JP4405900B2 (ja) * 2004-03-10 2010-01-27 株式会社マキタ インパクトドライバ
DE102004025951A1 (de) * 2004-05-27 2005-12-22 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohr- und/oder Schlaghammer
DE102004055236A1 (de) 2004-11-16 2006-05-18 Robert Bosch Gmbh Handwerkzeugmaschine mit wählbaren Betriebarten
GB0503784D0 (en) * 2005-02-24 2005-03-30 Black & Decker Inc Hammer drill

Also Published As

Publication number Publication date
EP1950009B1 (de) 2011-03-16
US7647985B2 (en) 2010-01-19
JP2008183633A (ja) 2008-08-14
RU2448828C2 (ru) 2012-04-27
EP1950009A1 (de) 2008-07-30
CN101229637A (zh) 2008-07-30
US20080245542A1 (en) 2008-10-09
CN101229637B (zh) 2010-09-01
EP1950009B9 (de) 2011-10-05
RU2008102943A (ru) 2009-07-27

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