GB9602783D0 - Impact screwdriver - Google Patents

Impact screwdriver

Info

Publication number
GB9602783D0
GB9602783D0 GBGB9602783.4A GB9602783A GB9602783D0 GB 9602783 D0 GB9602783 D0 GB 9602783D0 GB 9602783 A GB9602783 A GB 9602783A GB 9602783 D0 GB9602783 D0 GB 9602783D0
Authority
GB
United Kingdom
Prior art keywords
impact screwdriver
screwdriver
impact
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.)
Granted
Application number
GBGB9602783.4A
Other versions
GB2298157B (en
GB2298157A (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 GB9602783D0 publication Critical patent/GB9602783D0/en
Publication of GB2298157A publication Critical patent/GB2298157A/en
Application granted granted Critical
Publication of GB2298157B publication Critical patent/GB2298157B/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
    • 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)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Actuator (AREA)
GB9602783A 1995-02-25 1996-02-12 Impact screwdriver Expired - Fee Related GB2298157B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995106663 DE19506663C2 (en) 1995-02-25 1995-02-25 impulse Tools

Publications (3)

Publication Number Publication Date
GB9602783D0 true GB9602783D0 (en) 1996-04-10
GB2298157A GB2298157A (en) 1996-08-28
GB2298157B GB2298157B (en) 1997-04-09

Family

ID=7755059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9602783A Expired - Fee Related GB2298157B (en) 1995-02-25 1996-02-12 Impact screwdriver

Country Status (4)

Country Link
DE (1) DE19506663C2 (en)
FR (1) FR2730947B1 (en)
GB (1) GB2298157B (en)
SE (1) SE508315C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4972600A (en) * 1999-05-03 2000-12-12 Stanley Works Pty. Ltd., The Impulse wrench

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210960A (en) * 1962-12-12 1965-10-12 Ingersoll Rand Co Centrifugal type impulse tool
US3210959A (en) * 1963-05-17 1965-10-12 Ingersoll Rand Co Torque device
US4635731A (en) * 1984-12-13 1987-01-13 Chicago Pneumatic Tool Company Impulse tool
US5092410A (en) * 1990-03-29 1992-03-03 Chicago Pneumatic Tool Company Adjustable pressure dual piston impulse clutch
DE4320903A1 (en) * 1993-06-24 1995-01-05 Bosch Gmbh Robert Pulse hammer mechanism, preferably for pulse screwdrivers
DE4343582A1 (en) * 1993-12-21 1995-06-22 Bosch Gmbh Robert Impact mechanism, especially for pulse screwdrivers

Also Published As

Publication number Publication date
GB2298157B (en) 1997-04-09
DE19506663A1 (en) 1996-08-29
SE508315C2 (en) 1998-09-21
DE19506663C2 (en) 2003-03-06
SE9600689L (en) 1996-08-26
FR2730947B1 (en) 1997-04-04
FR2730947A1 (en) 1996-08-30
GB2298157A (en) 1996-08-28
SE9600689D0 (en) 1996-02-23

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Legal Events

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

Effective date: 20130212