GB9714258D0 - Improvements in or relating to power tools - Google Patents

Improvements in or relating to power tools

Info

Publication number
GB9714258D0
GB9714258D0 GBGB9714258.2A GB9714258A GB9714258D0 GB 9714258 D0 GB9714258 D0 GB 9714258D0 GB 9714258 A GB9714258 A GB 9714258A GB 9714258 D0 GB9714258 D0 GB 9714258D0
Authority
GB
United Kingdom
Prior art keywords
relating
power tools
tools
power
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Withdrawn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
GBGB9714258.2A
Other versions
GB2327054A (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.)
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 GB9714258A priority Critical patent/GB2327054A/en
Publication of GB9714258D0 publication Critical patent/GB9714258D0/en
Priority to EP98304909A priority patent/EP0890420A1/en
Priority to CN98103276A priority patent/CN1071176C/en
Publication of GB2327054A publication Critical patent/GB2327054A/en
Withdrawn legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/022—Spindle-locking devices, e.g. for mounting or removing the tool
    • 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
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB9714258A 1997-07-08 1997-07-08 Shaft locking Withdrawn GB2327054A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9714258A GB2327054A (en) 1997-07-08 1997-07-08 Shaft locking
EP98304909A EP0890420A1 (en) 1997-07-08 1998-06-23 Shaft lock and on/off switch arrangement for a rotary power tool
CN98103276A CN1071176C (en) 1997-07-08 1998-07-08 Electric power tools and improved correlation parts thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9714258A GB2327054A (en) 1997-07-08 1997-07-08 Shaft locking

Publications (2)

Publication Number Publication Date
GB9714258D0 true GB9714258D0 (en) 1997-09-10
GB2327054A GB2327054A (en) 1999-01-13

Family

ID=10815456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9714258A Withdrawn GB2327054A (en) 1997-07-08 1997-07-08 Shaft locking

Country Status (3)

Country Link
EP (1) EP0890420A1 (en)
CN (1) CN1071176C (en)
GB (1) GB2327054A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19803454B4 (en) 1998-01-30 2018-11-29 Scintilla Ag Hand-operated percussion drill with a locking device
DE19908300C1 (en) * 1999-02-26 2000-11-09 Fein C & E Strap holder for a hand tool
DE10029898A1 (en) 2000-06-17 2001-12-20 Bosch Gmbh Robert Hand tool; has tool chuck rotated by driven motor and driven shaft and having clamp device and has stop device arranged on driven shaft to secure or release clamp device against casing part
CA2348985A1 (en) * 2000-06-23 2001-12-23 Black & Decker Inc. Gear and lever spindle lock
DE10242738A1 (en) * 2002-09-13 2005-01-20 Robert Bosch Gmbh Hand tool machine, in particular angle grinder
NL1025144C2 (en) * 2003-12-30 2005-07-04 Bosch Gmbh Robert Power tool with double-control switch.
US7980325B2 (en) * 2004-01-16 2011-07-19 Credo Technology Corporation Rotating shaft locking mechanism
SE529928C2 (en) * 2006-05-09 2008-01-08 Atlas Copco Tools Ab Portable tool locking device
NL1033187C2 (en) * 2007-01-08 2008-07-09 Bosch Gmbh Robert Electric tools, such as an angle grinder.
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
DE102010029267A1 (en) * 2010-05-25 2011-12-01 Robert Bosch Gmbh Power tool, in particular drill driver
EP2621680A4 (en) * 2010-09-27 2018-03-28 Bosch Power Tools (China) Co., Ltd. Power tool with interlock system
CN104084869A (en) * 2014-06-13 2014-10-08 常州旗德电器有限公司 Polishing head and split type polisher comprising same
GB2535981A (en) * 2015-02-13 2016-09-07 3D 2 0 Ltd Finishing system for 3D prints
EP3106266A1 (en) * 2015-06-17 2016-12-21 HILTI Aktiengesellschaft Control method for an electric machine tool
CN106393007B (en) * 2015-07-31 2019-06-14 南京德朔实业有限公司 Torque exports tool and its accessories apparatus
JP7174520B2 (en) * 2017-12-01 2022-11-17 株式会社マキタ Electric tool
CN216442260U (en) 2019-06-12 2022-05-06 米沃奇电动工具公司 Electric tool
US11858106B2 (en) 2019-08-08 2024-01-02 Black & Decker Inc. Power tools and power tools platform

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1020864A (en) * 1961-05-02 1966-02-23 Wadkin Ltd Improvements in or relating to machine tool operating heads
GB1136679A (en) * 1967-10-13 1968-12-11 Chicago Wheel & Mfg Co Portable motor driven power tool
US3872951A (en) * 1973-11-06 1975-03-25 Black & Decker Mfg Co Spindle locking mechanism for rotary power device
US3873863A (en) * 1974-02-25 1975-03-25 Singer Co Double insulated electrically powered hand tool and coupler therefor
DE2926469C2 (en) * 1979-06-30 1983-03-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Requirement for locking the tool spindle of hand angle grinders and similar power tools
DE3001907C2 (en) * 1980-01-19 1982-11-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for locking the drive spindle of angle grinders and similar hand-held power tools
FR2598110B2 (en) * 1985-10-24 1989-11-03 Black & Decker Inc IMPROVED MOTORIZED SCREWDRIVER
US5191968A (en) * 1991-09-23 1993-03-09 Ryobi Motor Products Corp. Shaft lock arrangement for a power tool
DE4239559C2 (en) * 1992-11-25 2000-12-21 Festo Ag & Co Hand tool with a blocking device for blocking the tool spindle when changing tools
DE4305965C2 (en) * 1993-02-26 1997-08-21 Kress Elektrik Gmbh & Co Switch device for spindle locking for power tools
DE4336620C2 (en) * 1993-10-27 1997-07-03 Fein C & E Power tool with a clamping device that can only be operated when the engine is switched off
US5496139A (en) * 1994-09-19 1996-03-05 Snap-On Incorporated Collet lock arrangement for power tool
DE19528924B4 (en) * 1995-08-05 2005-01-27 Scintilla Ag Electric hammer drill

Also Published As

Publication number Publication date
EP0890420A1 (en) 1999-01-13
GB2327054A (en) 1999-01-13
CN1071176C (en) 2001-09-19
CN1204567A (en) 1999-01-13

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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)