GB0718639D0 - Mechanical hammer - Google Patents

Mechanical hammer

Info

Publication number
GB0718639D0
GB0718639D0 GBGB0718639.8A GB0718639A GB0718639D0 GB 0718639 D0 GB0718639 D0 GB 0718639D0 GB 0718639 A GB0718639 A GB 0718639A GB 0718639 D0 GB0718639 D0 GB 0718639D0
Authority
GB
United Kingdom
Prior art keywords
mechanical hammer
hammer
mechanical
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Withdrawn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
GBGB0718639.8A
Other versions
GB2442324A (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB0718639D0 publication Critical patent/GB0718639D0/en
Publication of GB2442324A publication Critical patent/GB2442324A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B25D11/08—Means for driving the impulse member comprising a worm mechanism, i.e. a continuous guide surface with steadily rising and falling incline
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB0718639A 2006-09-27 2007-09-24 Hand-held machine tool with axial stop Withdrawn GB2442324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006014850U DE202006014850U1 (en) 2006-09-27 2006-09-27 Mechanical beater for manual machine tool has impact body mounted axially movable and rotationally secured on drive shaft and an elastomer axial stop as ring-shaped spring element also mounted on drive shaft

Publications (2)

Publication Number Publication Date
GB0718639D0 true GB0718639D0 (en) 2007-10-31
GB2442324A GB2442324A (en) 2008-04-02

Family

ID=37514130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0718639A Withdrawn GB2442324A (en) 2006-09-27 2007-09-24 Hand-held machine tool with axial stop

Country Status (5)

Country Link
US (1) US20080073092A1 (en)
JP (1) JP2008080485A (en)
CN (1) CN101152709A (en)
DE (1) DE202006014850U1 (en)
GB (1) GB2442324A (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7673702B2 (en) 2007-08-09 2010-03-09 Ingersoll-Rand Company Impact wrench
ATE554883T1 (en) * 2008-07-01 2012-05-15 Metabowerke Gmbh IMPACT WRENCH
DE102010052585A1 (en) 2009-12-07 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Clutch actuator for moving pressure plate of dual-clutch of motor vehicle, has transmission gear designed such that movement transmitted by gear to pressure plate is discontinuous with movement introduced into gear by electronic unit
CN101758486B (en) * 2010-01-21 2011-09-28 浙江海王电器有限公司 Light single-button multifunctional electric hammer
JP5672429B2 (en) * 2010-03-08 2015-02-18 日立工機株式会社 Impact tools
DE102011011468A1 (en) 2010-03-15 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Double clutch for coupling engine-side input shaft with one drive-sided output shaft or another drive-sided output shaft, has set-up gear unit for transferring movement to pressing plate
DE102010029559A1 (en) * 2010-06-01 2011-12-01 Robert Bosch Gmbh Hand tool with a mechanical percussion
DE102010031499A1 (en) 2010-07-19 2012-01-19 Robert Bosch Gmbh Hand tool with a mechanical percussion
DE102010038210A1 (en) 2010-10-15 2012-04-19 Wera-Werk Hermann Werner Gmbh & Co. Kg Torque transmission device for use with a rotary impact driver
DE102010063200A1 (en) * 2010-10-28 2012-05-03 Robert Bosch Gmbh Hand tool with a mechanical percussion
DE102010043099A1 (en) 2010-10-29 2012-05-03 Robert Bosch Gmbh Hand tool with a mechanical percussion
DE102010043737A1 (en) 2010-11-11 2012-05-16 Robert Bosch Gmbh Hand-held power tool i.e. battery-powered torque impact wrench, has insertion tool provided with inner multi-edge clutch that is displaceable on outer holder, and tool holder fastened to driven shaft via force-fit connection
DE102010063080A1 (en) 2010-12-14 2012-06-14 Robert Bosch Gmbh Hand tool with a mechanical percussion
DE102011000710A1 (en) 2011-02-14 2012-08-16 Wera-Werk Hermann Werner Gmbh & Co. Kg Torque transmission device in the form of a bit lining
DE102011085420A1 (en) 2011-10-28 2013-05-02 Robert Bosch Gmbh Hand-held power tool i.e. rechargeable battery rotary impact screwdriver, has ejection element blocking lock sleeve by actuation of one locking element in operating direction in assigned unlocking position
DE102011089910A1 (en) 2011-12-27 2013-06-27 Robert Bosch Gmbh Hand tool device
DE102012202371A1 (en) 2012-02-16 2013-08-22 Robert Bosch Gmbh Hand-held power tool e.g. rechargeable battery rotary percussion screwdriver has magnetization component that is arranged in region of tool holder so as to provide magnetic force for magnetization of insertion tool and/or tool holder
DE102012208890A1 (en) 2012-05-25 2013-11-28 Robert Bosch Gmbh Hand tool
DE102013208433A1 (en) 2012-05-25 2013-11-28 Robert Bosch Gmbh Power tool
DE102012211183A1 (en) 2012-06-28 2014-01-02 Robert Bosch Gmbh Power tool
DE102012211907A1 (en) * 2012-07-09 2014-01-09 Robert Bosch Gmbh Rotary impact wrench with a striking mechanism
DE102012211910A1 (en) 2012-07-09 2014-01-09 Robert Bosch Gmbh Rotary impact wrench with a striking mechanism
DE102012217913A1 (en) 2012-10-01 2014-04-03 Robert Bosch Gmbh Portable power tool e.g. drywall screwdriver with electronically commutated drive motor has associated machine volume that is set less than one liter, while operating voltage greater than and less than specific volt is supplied
DE102012217917A1 (en) 2012-10-01 2014-04-03 Robert Bosch Gmbh Hand-held power tool e.g. impact screwdriver, has drive motor comprising motor magnet mass that exhibits weight of specific range, and rechargeable battery cells arranged in handgrip of machine housing
DE102012217906A1 (en) 2012-10-01 2014-04-03 Robert Bosch Gmbh Hand tool with a designed to provide a predetermined maximum engine power drive motor
TWI498196B (en) * 2012-10-05 2015-09-01 China Pneumatic Corp A method of indirectly coupled torque control and the mechanism thereof
DE102013213806A1 (en) 2012-11-15 2014-05-15 Robert Bosch Gmbh Tool attachment for a hand tool
DE102013213816A1 (en) 2012-11-15 2014-05-15 Robert Bosch Gmbh Tool attachment for a hand tool
DE102013213814A1 (en) 2012-11-15 2014-05-15 Robert Bosch Gmbh Tool attachment for a hand tool
DE102012220905A1 (en) 2012-11-15 2014-05-15 Robert Bosch Gmbh Handheld machine tool i.e. battery-operated rotary percussion screwdriver, has interface designed such that centering and tangential and radial fixing of attachment to housing are ensured by cooperation of interface with locking elements
DE102014207713A1 (en) 2014-04-24 2015-10-29 Robert Bosch Gmbh Tool attachment for a hand tool
DE102013213804A1 (en) * 2012-11-22 2014-05-22 Robert Bosch Gmbh Tool attachment for a hand tool
DE102013205913A1 (en) 2013-04-04 2014-10-09 Robert Bosch Gmbh Electronically commutated drive motor and power tool
DE102013208890B4 (en) 2013-05-14 2023-12-14 Robert Bosch Gmbh Hand tool device
DE102013209173A1 (en) 2013-05-17 2014-11-20 Robert Bosch Gmbh Hand tool with a spindle locking device
DE102013218675A1 (en) 2013-09-18 2015-03-19 Robert Bosch Gmbh Hand tool
DE102014224366A1 (en) 2014-11-28 2016-06-02 Schaeffler Technologies AG & Co. KG Actuator assembly and method of actuating an actuator
DE102015204807A1 (en) 2015-03-17 2016-09-22 Robert Bosch Gmbh Hand tool and mechanical percussion
DE102015214417A1 (en) 2015-07-29 2017-02-02 Schaeffler Technologies AG & Co. KG Hydrostataktor
DE102016200979A1 (en) 2016-01-25 2017-07-27 Robert Bosch Gmbh Hand tool with a tool holder
WO2021222729A1 (en) * 2020-05-01 2021-11-04 Milwaukee Electric Tool Corporation Rotary impact tool

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753965A (en) * 1951-10-03 1956-07-10 Thor Power Tool Co Impact tools
US2907240A (en) * 1957-01-31 1959-10-06 Bosch Gmbh Robert Power-operated, rotary impact-type hand tool
DE1218370B (en) * 1963-09-27 1966-06-02 Bosch Gmbh Robert Motor-driven, especially portable screwdriver
GB1282300A (en) * 1969-12-08 1972-07-19 Desoutter Brothers Ltd Improved impact wrench or screwdriver
JPS5988264A (en) * 1982-11-12 1984-05-22 日立工機株式会社 Mechanism of preventing slip-off of steel ball of impact wrench
JP3568128B2 (en) * 1994-02-25 2004-09-22 日立工機株式会社 Rotary impact tool
US5836403A (en) * 1996-10-31 1998-11-17 Snap-On Technologies, Inc. Reversible high impact mechanism
US5992538A (en) * 1997-08-08 1999-11-30 Power Tool Holders Incorporated Impact tool driver
US6158526A (en) * 1999-03-09 2000-12-12 Snap-On Tools Company Reversible impact mechanism with structure limiting hammer travel
JP2002046079A (en) * 2000-07-31 2002-02-12 Matsushita Electric Works Ltd Impact rotary tool preventing drop of steel ball
US6733414B2 (en) * 2001-01-12 2004-05-11 Milwaukee Electric Tool Corporation Gear assembly for a power tool
JP3767475B2 (en) * 2001-12-14 2006-04-19 日立工機株式会社 Impact tools
JP4539606B2 (en) * 2006-04-27 2010-09-08 パナソニック電工株式会社 Impact rotary tool that prevents steel balls from falling off

Also Published As

Publication number Publication date
JP2008080485A (en) 2008-04-10
DE202006014850U1 (en) 2006-11-23
GB2442324A (en) 2008-04-02
CN101152709A (en) 2008-04-02
US20080073092A1 (en) 2008-03-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)