ATE502721T1 - Werkzeughalter, sowie bohr- und/oder schlaghammer mit einem solchen werkzeughalter - Google Patents

Werkzeughalter, sowie bohr- und/oder schlaghammer mit einem solchen werkzeughalter

Info

Publication number
ATE502721T1
ATE502721T1 AT02785307T AT02785307T ATE502721T1 AT E502721 T1 ATE502721 T1 AT E502721T1 AT 02785307 T AT02785307 T AT 02785307T AT 02785307 T AT02785307 T AT 02785307T AT E502721 T1 ATE502721 T1 AT E502721T1
Authority
AT
Austria
Prior art keywords
tool holder
sleeve
arm
snap ring
drill
Prior art date
Application number
AT02785307T
Other languages
English (en)
Inventor
Achim Buchholz
Ralf Bernhart
Rainer Herting
Original Assignee
Black & Decker 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 Black & Decker Inc filed Critical Black & Decker Inc
Priority claimed from PCT/EP2002/011929 external-priority patent/WO2003035321A2/en
Application granted granted Critical
Publication of ATE502721T1 publication Critical patent/ATE502721T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • 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
    • B25D2216/0076—Angular position of the chisel modifiable by hand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0042—Ball-shaped locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Saccharide Compounds (AREA)
  • Drilling Tools (AREA)
  • Braking Systems And Boosters (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
AT02785307T 2001-10-26 2002-10-25 Werkzeughalter, sowie bohr- und/oder schlaghammer mit einem solchen werkzeughalter ATE502721T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0125749.2A GB0125749D0 (en) 2001-10-26 2001-10-26 Power tool
GBGB0211184.7A GB0211184D0 (en) 2001-10-26 2002-05-16 Drilling and/or hammering tool
PCT/EP2002/011929 WO2003035321A2 (en) 2001-10-26 2002-10-25 Drilling and/or hammering tool

Publications (1)

Publication Number Publication Date
ATE502721T1 true ATE502721T1 (de) 2011-04-15

Family

ID=9924601

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02785307T ATE502721T1 (de) 2001-10-26 2002-10-25 Werkzeughalter, sowie bohr- und/oder schlaghammer mit einem solchen werkzeughalter
AT02785306T ATE495858T1 (de) 2001-10-26 2002-10-25 Hammer

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT02785306T ATE495858T1 (de) 2001-10-26 2002-10-25 Hammer

Country Status (6)

Country Link
EP (2) EP1849562A3 (de)
CN (3) CN101058178B (de)
AT (2) ATE502721T1 (de)
AU (2) AU2002357469B2 (de)
DE (2) DE60239004D1 (de)
GB (3) GB0125749D0 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001494B3 (de) * 2007-01-10 2008-07-10 Aeg Electric Tools Gmbh Handgeführter Bohrhammer
CN101733736B (zh) * 2008-11-07 2011-12-07 苏州宝时得电动工具有限公司 夹头以及使用该夹头的动力工具
DE102009027560A1 (de) * 2009-07-09 2011-01-13 Robert Bosch Gmbh Bohrhammer- und/oder Meißelgerät
CN201619095U (zh) * 2010-01-21 2010-11-03 浙江海王电器有限公司 电锤的快速装夹装置
DE102013216516B4 (de) * 2013-08-21 2024-09-19 Robert Bosch Gmbh Handwerkzeugmaschinenwerkzeugaufnahme
CN105328645A (zh) * 2015-10-23 2016-02-17 江苏恒丰电动工具有限公司 电锤用快速夹头
GB201601856D0 (en) * 2016-02-02 2016-03-16 Black & Decker Inc Tool holder connection system
CN109848926B (zh) * 2017-11-30 2022-01-04 南京德朔实业有限公司 电动工具
TWI648113B (zh) * 2018-06-14 2019-01-21 盧燦陽 鎚鑽
EP3698907B1 (de) * 2019-02-20 2022-08-10 Llambrich Precisión, S.L. Futter mit einer verriegelungsvorrichtung
US11759280B2 (en) * 2020-02-06 2023-09-19 Aesculap Ag Surgical instrumentation for fixation of cervical spine
JP7716874B2 (ja) * 2021-04-05 2025-08-01 株式会社マキタ 打撃工具
CN116729673B (zh) * 2023-08-09 2023-10-27 沈阳诺曼科技有限公司 一种无人机机架组件

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273344A (en) * 1978-08-08 1981-06-16 The Boeing Company Motor quick-change chuck system for tool having cylindrically shaped adapter portion
GB2102718B (en) * 1981-07-24 1985-08-14 Black & Decker Inc Improvements in or relating to rotary percussive drills
DE3310371A1 (de) * 1983-03-22 1984-10-11 Hilti Ag, Schaan Handgeraet, wie bohrmaschine, bohrhammer, schrauber und dgl.
CN1005250B (zh) * 1985-08-30 1989-09-27 利森蒂亚专利管理有限公司 以电、风为动力工作的冲击式钻床上的工具夹紧装置
DE3636027A1 (de) * 1986-10-23 1988-04-28 Hilti Ag Handgeraet mit loesbarem werkzeughalter
DE3636026A1 (de) * 1986-10-23 1988-04-28 Hilti Ag Handgeraet mit werkzeughalter
DE4100186A1 (de) * 1991-01-05 1992-07-09 Bosch Gmbh Robert Handwerkzeugmaschine mit abnehmbaren werkzeughalter
US5437465A (en) * 1993-10-22 1995-08-01 Atlas Copco Elektrowerkzeuge Gmbh Tool changing device on a hand-operated machine tool
US5398946A (en) * 1993-12-29 1995-03-21 Poly-Tech Industries Chuck having one-step lock and release
DE19503525B4 (de) * 1995-02-03 2004-10-28 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohr- und/oder Schlaghammer
DE19540396A1 (de) * 1995-10-30 1997-05-07 Hilti Ag Bohr- und/oder Meisselgerät
DE19540391A1 (de) * 1995-10-30 1997-05-07 Hilti Ag Bohr- und Meisselgerät
DE19621610B4 (de) * 1996-05-30 2016-06-23 Robert Bosch Gmbh Einrichtung zum Wechseln des Werkzeughalters an einer Handwerkzeugmaschine
US6053675A (en) * 1998-06-26 2000-04-25 Black & Decker Inc. Quick-acting tool bit holder
DE60205031T2 (de) * 2001-10-26 2006-04-20 Black & Decker Inc., Newark Werkzeughalter
US6668941B2 (en) * 2001-11-28 2003-12-30 Credo Technology Corporation Screw holding and driving device

Also Published As

Publication number Publication date
EP1849562A3 (de) 2012-05-02
CN101633056B (zh) 2011-11-02
EP1619000B1 (de) 2015-08-19
CN1735485A (zh) 2006-02-15
ATE495858T1 (de) 2011-02-15
GB0211184D0 (en) 2002-06-26
DE60239553D1 (de) 2011-05-05
GB2381228A (en) 2003-04-30
CN101058178A (zh) 2007-10-24
CN100366398C (zh) 2008-02-06
EP1849562A2 (de) 2007-10-31
DE60239004D1 (en) 2011-03-03
GB0214774D0 (en) 2002-08-07
AU2002350626B2 (en) 2008-09-04
AU2002357469B2 (en) 2008-09-11
GB0125749D0 (en) 2001-12-19
CN101633056A (zh) 2010-01-27
CN101058178B (zh) 2010-06-16
EP1619000A1 (de) 2006-01-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties