ATE413947T1 - Schlagschrauber mit verbessertem übergangsbereich zum vierkant der antriebswelle - Google Patents

Schlagschrauber mit verbessertem übergangsbereich zum vierkant der antriebswelle

Info

Publication number
ATE413947T1
ATE413947T1 AT05006123T AT05006123T ATE413947T1 AT E413947 T1 ATE413947 T1 AT E413947T1 AT 05006123 T AT05006123 T AT 05006123T AT 05006123 T AT05006123 T AT 05006123T AT E413947 T1 ATE413947 T1 AT E413947T1
Authority
AT
Austria
Prior art keywords
square
drive shaft
impact wrench
transition area
improved transition
Prior art date
Application number
AT05006123T
Other languages
English (en)
Inventor
Rodney Milbourne
Stephen Debelius
Beverly Roberts
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
Application granted granted Critical
Publication of ATE413947T1 publication Critical patent/ATE413947T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B25B21/026—Impact clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Forging (AREA)
AT05006123T 2004-03-26 2005-03-21 Schlagschrauber mit verbessertem übergangsbereich zum vierkant der antriebswelle ATE413947T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/810,991 US7036406B2 (en) 2003-07-30 2004-03-26 Impact wrench having an improved anvil to square driver transition

Publications (1)

Publication Number Publication Date
ATE413947T1 true ATE413947T1 (de) 2008-11-15

Family

ID=34862118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05006123T ATE413947T1 (de) 2004-03-26 2005-03-21 Schlagschrauber mit verbessertem übergangsbereich zum vierkant der antriebswelle

Country Status (6)

Country Link
US (1) US7036406B2 (de)
EP (1) EP1579958B1 (de)
JP (1) JP2005279922A (de)
CN (1) CN1672879B (de)
AT (1) ATE413947T1 (de)
DE (1) DE602005010926D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7249638B2 (en) * 2005-01-07 2007-07-31 Black & Decker Inc. Impact wrench anvil and method of forming an impact wrench anvil
US7980321B2 (en) * 2006-10-13 2011-07-19 Snap-On Incorporated Anvil for a power tool
DE102006060320A1 (de) * 2006-12-20 2008-06-26 Robert Bosch Gmbh Schlagwerk für eine Handwerkzeugmaschine
EP2268454B1 (de) * 2008-03-17 2022-09-21 Stanley Black & Decker, Inc. Spindel-stecknuss-verbindung eines diskontinuierlich motorisch angetriebenen werkzeugs
US8839879B2 (en) * 2008-05-07 2014-09-23 Milwaukee Electric Tool Corporation Anvil assembly for a power tool
US8631880B2 (en) * 2009-04-30 2014-01-21 Black & Decker Inc. Power tool with impact mechanism
US8342061B2 (en) * 2009-08-14 2013-01-01 Sunex International, Inc. Wrench adapter
US8460153B2 (en) 2009-12-23 2013-06-11 Black & Decker Inc. Hybrid impact tool with two-speed transmission
US8584770B2 (en) 2010-03-23 2013-11-19 Black & Decker Inc. Spindle bearing arrangement for a power tool
US8667875B2 (en) 2011-05-31 2014-03-11 Robert Bosch Gmbh Accessory retention device for a rotary impact tool
US10029354B2 (en) 2012-10-08 2018-07-24 Robert Bosch Gmbh Hend-held machine tool
US9669526B2 (en) * 2014-01-07 2017-06-06 Ingersoll-Rand Company Tools with socket retainers
JP6726892B2 (ja) * 2016-03-10 2020-07-22 パナソニックＩｐマネジメント株式会社 インパクト回転工具
JP7021674B2 (ja) * 2017-09-29 2022-02-17 工機ホールディングス株式会社 電動工具
JP7300345B2 (ja) * 2019-08-29 2023-06-29 株式会社マキタ インパクトレンチ
CN112847226A (zh) * 2019-11-28 2021-05-28 喜利得股份公司 用于动力工具的砧组件及冲击式扳手
US12036653B2 (en) * 2020-03-12 2024-07-16 Ingersoll-Rand Industrial U.S., Inc. Impact tool anvil having a transition region with multiple attributes
CN113459024B (zh) * 2020-03-31 2023-06-09 喜利得股份公司 用于动力工具的套筒保持装置
JP7535905B2 (ja) * 2020-10-13 2024-08-19 株式会社マキタ インパクトレンチ
DE102021128085A1 (de) 2021-10-28 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Schraube zum Ausbilden einer Schraubverbindung sowie Verfahren
CN220051627U (zh) * 2022-03-09 2023-11-21 米沃奇电动工具公司 冲击工具以及砧

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954994A (en) 1957-12-23 1960-10-04 Chicago Pneumatic Tool Co Socket retainer for rotary power tools
US3119456A (en) 1960-07-05 1964-01-28 Ingersoll Rand Co Lubrication for pneumatic tools
GB1014081A (en) 1961-01-11 1965-12-22 Maurer S B Power operated rotary impact tool
US3180435A (en) 1962-05-25 1965-04-27 Chicago Pneumatic Tool Co Socket retainer for impact wrench
DE1603945C3 (de) 1967-03-28 1974-04-04 Dresser Industries, Inc., Dallas, Tex. (V.St.A.) Druckluftschlagschrauber
US3428137A (en) 1967-10-12 1969-02-18 Chicago Pneumatic Tool Co Impact wrench
US3605914A (en) 1968-08-23 1971-09-20 Ingersoll Rand Co Rotary impact wrench mechanism
US3734515A (en) 1971-01-29 1973-05-22 Thor Power Tool Co Power wrench with interchangeable adapters
US3890051A (en) 1974-03-01 1975-06-17 Dresser Ind Socket retainer for rotatable power tool
DE3214842A1 (de) 1982-04-21 1983-10-27 Wagner, Paul-Heinz, 5203 Much Drehwerkzeug
US4865485A (en) 1988-07-05 1989-09-12 Finnefrock Sr James A Socket extension with safety wedge
US5038869A (en) 1989-07-24 1991-08-13 Snap-On Tools Corporation Fatigue-resistant spindle end
DE4402739C2 (de) 1994-01-28 1996-06-20 Volkswagen Ag Impulsschrauber
US5438894A (en) 1994-07-25 1995-08-08 Pearce; Dan C. Socket wrench extension
SE504101C2 (sv) 1994-12-30 1996-11-11 Atlas Copco Tools Ab Hydraulisk momentimpulsmekanism
SE504102C2 (sv) 1994-12-30 1996-11-11 Atlas Copco Tools Ab Hydraulisk momentimpulsmekanism avsedd för ett momentavgivande verktyg
EP0747174B1 (de) 1995-05-30 1997-03-26 Jessie Chow Kupplingsmechanismus für eine Steckschlüsselverlängerung
US5595099A (en) 1995-06-05 1997-01-21 Snap-On Technologies, Inc. Stress reduced pinned anvil and socket tool
USD384563S (en) 1996-07-01 1997-10-07 Robinson William A Socket bit tool
SE509915C2 (sv) 1997-06-09 1999-03-22 Atlas Copco Tools Ab Hydraulisk momentimpulsgeneratoror
US5910197A (en) * 1997-07-30 1999-06-08 Hand Tool Design Corporation Wrench with supplementary driving lugs formed on its square cross-sectioned drive tang and interchangeable sockets therefor
DE19859399A1 (de) 1998-12-23 2000-07-06 Forschungszentrum Juelich Gmbh Verfahren und Vorrichtung zur quantitativen und qualitativen Bestimmung von Stoffen
WO2000071303A2 (en) 1999-05-03 2000-11-30 The Stanley Works Impulse wrench
US6672183B2 (en) 2001-04-20 2004-01-06 Theodore L. Johnson Quick release for use with impact wrench
DE20118029U1 (de) 2001-11-06 2002-01-31 TRANMAX MACHINERY Co., Ltd., Taiping, Taichung Torsionsbegrenzendes Glied für einen Schlagmechanismus
GB2383967A (en) 2002-01-15 2003-07-16 Tranmax Machinery Co Ltd A torque restricting mechanism of a pin hammer-type hammering device

Also Published As

Publication number Publication date
DE602005010926D1 (de) 2008-12-24
US20050022638A1 (en) 2005-02-03
JP2005279922A (ja) 2005-10-13
EP1579958A1 (de) 2005-09-28
US7036406B2 (en) 2006-05-02
CN1672879B (zh) 2010-05-12
EP1579958B1 (de) 2008-11-12
CN1672879A (zh) 2005-09-28

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Legal Events

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