GB2324491B - Clutch mechanism for electric tool machine - Google Patents

Clutch mechanism for electric tool machine

Info

Publication number
GB2324491B
GB2324491B GB9807916A GB9807916A GB2324491B GB 2324491 B GB2324491 B GB 2324491B GB 9807916 A GB9807916 A GB 9807916A GB 9807916 A GB9807916 A GB 9807916A GB 2324491 B GB2324491 B GB 2324491B
Authority
GB
United Kingdom
Prior art keywords
clutch mechanism
electric tool
tool machine
machine
electric
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
GB9807916A
Other languages
English (en)
Other versions
GB2324491A (en
GB9807916D0 (en
Inventor
Helmut Wanek
Markus Heckmann
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 GB9807916D0 publication Critical patent/GB9807916D0/en
Publication of GB2324491A publication Critical patent/GB2324491A/en
Application granted granted Critical
Publication of GB2324491B publication Critical patent/GB2324491B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—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
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • 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
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0023—Tools having a percussion-and-rotation mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
GB9807916A 1997-04-23 1998-04-14 Clutch mechanism for electric tool machine Expired - Fee Related GB2324491B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997116976 DE19716976A1 (de) 1997-04-23 1997-04-23 Elektrowerkzeugmaschine

Publications (3)

Publication Number Publication Date
GB9807916D0 GB9807916D0 (en) 1998-06-10
GB2324491A GB2324491A (en) 1998-10-28
GB2324491B true GB2324491B (en) 1999-04-28

Family

ID=7827387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9807916A Expired - Fee Related GB2324491B (en) 1997-04-23 1998-04-14 Clutch mechanism for electric tool machine

Country Status (3)

Country Link
CH (1) CH692777A5 (de)
DE (1) DE19716976A1 (de)
GB (1) GB2324491B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10225239A1 (de) 2002-06-06 2003-12-18 Hilti Ag Modiwahlschalter für kombinierte Elektrohandwerkzeugmaschine
DE10261030A1 (de) * 2002-12-24 2004-07-08 Robert Bosch Gmbh Bohrhammer
GB0311045D0 (en) 2003-05-14 2003-06-18 Black & Decker Inc Rotary hammer
US7469752B2 (en) 2005-12-02 2008-12-30 Makita Corporation Power tool
DE102010004961A1 (de) * 2010-01-20 2011-07-21 AEG Electric Tools GmbH, 71364 Elektrowerkzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418766A (en) * 1979-07-25 1983-12-06 Black & Decker Inc. Compact multi-speed hammer-drill
GB2121717A (en) * 1982-06-02 1984-01-04 Black & Decker Inc Improvements in or relating to rotary percussive drills
EP0608083A1 (de) * 1993-01-19 1994-07-27 Black & Decker Inc. Motorisch angetriebenes Werkzeug, insbesondere ein Elektrowerkzeug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418766A (en) * 1979-07-25 1983-12-06 Black & Decker Inc. Compact multi-speed hammer-drill
GB2121717A (en) * 1982-06-02 1984-01-04 Black & Decker Inc Improvements in or relating to rotary percussive drills
EP0608083A1 (de) * 1993-01-19 1994-07-27 Black & Decker Inc. Motorisch angetriebenes Werkzeug, insbesondere ein Elektrowerkzeug

Also Published As

Publication number Publication date
DE19716976A1 (de) 1998-10-29
GB2324491A (en) 1998-10-28
CH692777A5 (de) 2002-10-31
GB9807916D0 (en) 1998-06-10

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Legal Events

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

Effective date: 20120414