GB2392966B - Rotary tool with overload clutch - Google Patents

Rotary tool with overload clutch

Info

Publication number
GB2392966B
GB2392966B GB0221225A GB0221225A GB2392966B GB 2392966 B GB2392966 B GB 2392966B GB 0221225 A GB0221225 A GB 0221225A GB 0221225 A GB0221225 A GB 0221225A GB 2392966 B GB2392966 B GB 2392966B
Authority
GB
United Kingdom
Prior art keywords
rotary tool
overload clutch
overload
clutch
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.)
Expired - Fee Related
Application number
GB0221225A
Other versions
GB0221225D0 (en
GB2392966A (en
Inventor
Michael Stirm
Martin Lauterwald
Stefan D Gensmann
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.)
Black and Decker Inc
Original Assignee
Black and 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 and Decker Inc filed Critical Black and Decker Inc
Priority to GB0221225A priority Critical patent/GB2392966B/en
Priority to GB0525196A priority patent/GB2419170B/en
Publication of GB0221225D0 publication Critical patent/GB0221225D0/en
Priority to AU2003266373A priority patent/AU2003266373A1/en
Priority to PCT/EP2003/010029 priority patent/WO2004024398A1/en
Priority to EP03795002.9A priority patent/EP1539434B1/en
Priority to CNB038250837A priority patent/CN100343025C/en
Priority to US10/526,578 priority patent/US7506694B2/en
Priority to CA002498035A priority patent/CA2498035A1/en
Priority to JP2004535467A priority patent/JP4563812B2/en
Priority to CN2007101055444A priority patent/CN101058153B/en
Priority to EP11178177.9A priority patent/EP2390062B1/en
Publication of GB2392966A publication Critical patent/GB2392966A/en
Application granted granted Critical
Publication of GB2392966B publication Critical patent/GB2392966B/en
Priority to JP2010033826A priority patent/JP5102321B2/en
Priority to JP2010033607A priority patent/JP5363374B2/en
Priority to JP2010033729A priority patent/JP5243471B2/en
Priority to JP2010033685A priority patent/JP5284998B2/en
Priority to JP2013062448A priority patent/JP2013146857A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
    • F16D43/204—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers
    • F16D43/206—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
    • F16D43/204—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers
    • F16D43/208—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers moving radially between engagement and disengagement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
    • F16D7/06—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers
    • F16D7/08—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
    • F16D7/06—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers
    • F16D7/10—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving radially between engagement and disengagement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB0221225A 2002-09-13 2002-09-13 Rotary tool with overload clutch Expired - Fee Related GB2392966B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB0221225A GB2392966B (en) 2002-09-13 2002-09-13 Rotary tool with overload clutch
GB0525196A GB2419170B (en) 2002-09-13 2002-09-13 Rotary tool having overload clutch with three modes of operation
CA002498035A CA2498035A1 (en) 2002-09-13 2003-09-10 Rotary tool
EP11178177.9A EP2390062B1 (en) 2002-09-13 2003-09-10 Rotary Tool
PCT/EP2003/010029 WO2004024398A1 (en) 2002-09-13 2003-09-10 Rotary tool
EP03795002.9A EP1539434B1 (en) 2002-09-13 2003-09-10 Rotary tool
CNB038250837A CN100343025C (en) 2002-09-13 2003-09-10 Rotary tool
US10/526,578 US7506694B2 (en) 2002-09-13 2003-09-10 Rotary tool
AU2003266373A AU2003266373A1 (en) 2002-09-13 2003-09-10 Rotary tool
JP2004535467A JP4563812B2 (en) 2002-09-13 2003-09-10 Rotating tool
CN2007101055444A CN101058153B (en) 2002-09-13 2003-09-10 Rotary tool
JP2010033826A JP5102321B2 (en) 2002-09-13 2010-02-18 Rotating tool
JP2010033685A JP5284998B2 (en) 2002-09-13 2010-02-18 Rotating tool
JP2010033729A JP5243471B2 (en) 2002-09-13 2010-02-18 Rotating tool
JP2010033607A JP5363374B2 (en) 2002-09-13 2010-02-18 Rotating tool
JP2013062448A JP2013146857A (en) 2002-09-13 2013-03-25 Rotary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0221225A GB2392966B (en) 2002-09-13 2002-09-13 Rotary tool with overload clutch

Publications (3)

Publication Number Publication Date
GB0221225D0 GB0221225D0 (en) 2002-10-23
GB2392966A GB2392966A (en) 2004-03-17
GB2392966B true GB2392966B (en) 2006-05-31

Family

ID=9943981

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0525196A Expired - Fee Related GB2419170B (en) 2002-09-13 2002-09-13 Rotary tool having overload clutch with three modes of operation
GB0221225A Expired - Fee Related GB2392966B (en) 2002-09-13 2002-09-13 Rotary tool with overload clutch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0525196A Expired - Fee Related GB2419170B (en) 2002-09-13 2002-09-13 Rotary tool having overload clutch with three modes of operation

Country Status (2)

Country Link
CN (2) CN101058153B (en)
GB (2) GB2419170B (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2412413A (en) * 2004-03-26 2005-09-28 Pbt Piezo ceramic actuated clutch in a cylinder lock
EP1674207B1 (en) * 2004-12-23 2008-12-10 BLACK & DECKER INC. Power tool
GB2427006A (en) 2005-06-10 2006-12-13 Black & Decker Inc Overload clutch with two predetermined torque levels
DE102007014756A1 (en) * 2007-03-28 2008-10-02 Robert Bosch Gmbh hand tool
GB0804963D0 (en) * 2008-03-18 2008-04-16 Black & Decker Inc Hammer
JP5537055B2 (en) 2009-03-24 2014-07-02 株式会社マキタ Electric tool
JP5431000B2 (en) * 2009-04-01 2014-03-05 株式会社マキタ Hammer drill
DE102009028633A1 (en) * 2009-08-19 2011-02-24 Robert Bosch Gmbh Device for a hand tool and hand tool
JP5537122B2 (en) * 2009-11-02 2014-07-02 株式会社マキタ Electric tool
JP5534783B2 (en) * 2009-11-10 2014-07-02 株式会社マキタ Electric tool
JP5378964B2 (en) * 2009-11-27 2013-12-25 株式会社マキタ Power tools
DE102010027981A1 (en) * 2010-04-20 2011-10-20 Robert Bosch Gmbh angle
CN101856811B (en) * 2010-05-11 2013-01-30 南京德朔实业有限公司 Portable corner impact tool
DE102010042809A1 (en) * 2010-10-22 2012-04-26 Hilti Aktiengesellschaft machine tool
DE102010042981A1 (en) * 2010-10-27 2012-05-03 Robert Bosch Gmbh Machine tool device
EP2535139B1 (en) 2011-06-17 2016-04-06 Dino Paoli S.r.l. Impact tool
ITMO20110154A1 (en) * 2011-06-17 2012-12-18 Dino Paoli S R L IMPACT TOOL
DE102013202248A1 (en) * 2012-05-29 2013-12-05 Robert Bosch Gmbh Tool device for hand-held power tool used in drilling hammer, has surface profiles which are provided in region of sliding connection of guide elements and sliding elements for transferring fluid
EP3183094B1 (en) * 2014-08-20 2020-12-09 Apex Brands, Inc. Positive feed tool with improved shift from forward to retract
CN105987143B (en) * 2015-02-25 2019-04-19 南京德朔实业有限公司 Garden class tool and its transmission system
CN105415297A (en) * 2015-12-02 2016-03-23 江苏东成机电工具有限公司 Handheld multifunctional electric hammer
CN106895131B (en) * 2015-12-21 2024-01-23 博世电动工具（中国）有限公司 Sealing ventilation device and equipment comprising same
CN107344349B (en) * 2016-05-06 2022-04-08 博世电动工具（中国）有限公司 Electric tool
CN105929285B (en) * 2016-06-30 2018-07-24 苏州博来喜电器有限公司 A kind of electric tool test tool fixture
CN106361410A (en) * 2016-08-30 2017-02-01 苏州品诺维新医疗科技有限公司 Power control device and control method thereof, and surgery operating system
CN106594102B (en) * 2016-12-30 2023-10-03 芜湖习科控制系统有限公司 Torque overload protection device
DE102017113695B3 (en) 2017-06-21 2018-12-27 Carl Mahr Holding Gmbh Rockerless measuring system for a measuring device
DE102017113699B3 (en) * 2017-06-21 2018-06-28 Carl Mahr Holding Gmbh Measuring system with a ball guide unit for a measuring device
CN107378868B (en) * 2017-07-24 2020-10-16 苏州艾乐蒙特机电科技有限公司 Speed-regulating reciprocating impact electric hammer
EP3461593A1 (en) * 2017-09-30 2019-04-03 Positec Power Tools (Suzhou) Co., Ltd Percussion tool
EP3536461B1 (en) * 2018-03-08 2020-11-25 Andreas Stihl AG & Co. KG Method for type-dependent operation of an electrical drive unit and system
CN108637322A (en) * 2018-04-20 2018-10-12 李晓梅 A kind of numerically controlled processing equipment
CN108543979A (en) * 2018-04-20 2018-09-18 郑牡兰 A kind of advanced mold design and manufacturing technology equipment
CN108547471A (en) * 2018-04-20 2018-09-18 王云龙 A kind of safety fire fighting component
TWI651044B (en) * 2018-05-04 2019-02-21 何炳梓 Drive head structure of electric gardening machine
CN109236892B (en) * 2018-10-19 2023-11-28 东莞市德晟智能科技有限公司 Spring plate type overload protection clutch structure and steering engine
CN110125454B (en) * 2019-06-17 2021-07-30 上海同叶应用技术发展中心 Robot for mining and surveying
EP3756823A1 (en) * 2019-06-27 2020-12-30 Hilti Aktiengesellschaft Machine tool and method for detecting the condition of a machine tool
CN113427578B (en) * 2021-07-20 2022-07-01 石家庄铁道大学 Wood working cooperative working device
CN113931903B (en) * 2021-10-13 2024-03-08 宁波友联智能科技有限公司 Intelligent electrohydraulic actuator
CN114850535B (en) * 2022-03-21 2023-07-04 上海工程技术大学 Drill bit protection device for realizing magnetomotive adjustment by measuring vibration
CN117086387B (en) * 2023-10-20 2023-12-19 成都市凯林机械贸易有限责任公司 Cutting equipment with protection architecture

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025903A (en) * 1990-01-09 1991-06-25 Black & Decker Inc. Dual mode rotary power tool with adjustable output torque
US5203242A (en) * 1991-12-18 1993-04-20 Hansson Gunnar C Power tool for two-step tightening of screw joints
GB2273904A (en) * 1993-01-02 1994-07-06 Bosch Gmbh Robert Machine hand-tool.
US5346023A (en) * 1993-02-11 1994-09-13 Hitachi Koki Company Limited Slipping torque changing apparatus for impact tool
US5584619A (en) * 1993-12-28 1996-12-17 Hilti Aktiengesellschaft Method of and arrangement for preventing accidents during operation of a manually-operated machine tool with a rotatable toolbit
US5879111A (en) * 1996-11-11 1999-03-09 Hilti Aktiengesellschaft Hand-held device
US5914882A (en) * 1996-10-09 1999-06-22 Hilti Aktiengesellschaft Device for and method of preventing accidents in hand-operated machine tools due to tool jamming
US5954457A (en) * 1996-11-11 1999-09-21 Hilti Aktiengesellschaft Hand-held device
US6035945A (en) * 1997-04-18 2000-03-14 Hitachi Koki Co., Ltd. Operating mode switching apparatus for a hammer drill
US20010052417A1 (en) * 2000-06-16 2001-12-20 Anton Neumaier Hand-held power tool
GB2371008A (en) * 2000-11-28 2002-07-17 Bosch Gmbh Robert Drill/chisel hammer
US6460627B1 (en) * 1999-11-18 2002-10-08 Hilti Aktiengesellschaft Drilling and/or chiseling device
EP1334805A1 (en) * 2002-02-07 2003-08-13 HILTI Aktiengesellschaft Switch for changing operating mode in a percussion hammer

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GB1095067A (en) * 1964-12-11 1967-12-13 Mets Owerke Kg Closs Rauch & S Improvements in gearings for transmitting rotary motion, for example for electricallypower-driven tools
US3559784A (en) * 1968-07-22 1971-02-02 Bendix Corp Electric overload clutch
DE3235544A1 (en) * 1982-09-25 1984-03-29 Robert Bosch Gmbh, 7000 Stuttgart Drill hammer
DE3540964A1 (en) * 1985-11-19 1987-05-21 Bosch Gmbh Robert MOTOR DRIVEN TOOL FOR DRILLING OR IMPACT DRILLING
US4883130A (en) * 1988-08-31 1989-11-28 Dixon Automatic Tool, Inc. Dual speed transmission for automatic assembly machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025903A (en) * 1990-01-09 1991-06-25 Black & Decker Inc. Dual mode rotary power tool with adjustable output torque
US5203242A (en) * 1991-12-18 1993-04-20 Hansson Gunnar C Power tool for two-step tightening of screw joints
GB2273904A (en) * 1993-01-02 1994-07-06 Bosch Gmbh Robert Machine hand-tool.
US5346023A (en) * 1993-02-11 1994-09-13 Hitachi Koki Company Limited Slipping torque changing apparatus for impact tool
US5584619A (en) * 1993-12-28 1996-12-17 Hilti Aktiengesellschaft Method of and arrangement for preventing accidents during operation of a manually-operated machine tool with a rotatable toolbit
US5914882A (en) * 1996-10-09 1999-06-22 Hilti Aktiengesellschaft Device for and method of preventing accidents in hand-operated machine tools due to tool jamming
US5879111A (en) * 1996-11-11 1999-03-09 Hilti Aktiengesellschaft Hand-held device
US5954457A (en) * 1996-11-11 1999-09-21 Hilti Aktiengesellschaft Hand-held device
US6035945A (en) * 1997-04-18 2000-03-14 Hitachi Koki Co., Ltd. Operating mode switching apparatus for a hammer drill
US6460627B1 (en) * 1999-11-18 2002-10-08 Hilti Aktiengesellschaft Drilling and/or chiseling device
US20010052417A1 (en) * 2000-06-16 2001-12-20 Anton Neumaier Hand-held power tool
GB2371008A (en) * 2000-11-28 2002-07-17 Bosch Gmbh Robert Drill/chisel hammer
EP1334805A1 (en) * 2002-02-07 2003-08-13 HILTI Aktiengesellschaft Switch for changing operating mode in a percussion hammer

Also Published As

Publication number Publication date
GB2419170A (en) 2006-04-19
GB2419170B (en) 2006-12-06
CN101058153A (en) 2007-10-24
CN1694786A (en) 2005-11-09
CN101058153B (en) 2012-11-07
GB0221225D0 (en) 2002-10-23
GB2392966A (en) 2004-03-17
GB0525196D0 (en) 2006-01-18
CN100343025C (en) 2007-10-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170913