GB8712417D0 - Powered hand tool - Google Patents

Powered hand tool

Info

Publication number
GB8712417D0
GB8712417D0 GB878712417A GB8712417A GB8712417D0 GB 8712417 D0 GB8712417 D0 GB 8712417D0 GB 878712417 A GB878712417 A GB 878712417A GB 8712417 A GB8712417 A GB 8712417A GB 8712417 D0 GB8712417 D0 GB 8712417D0
Authority
GB
United Kingdom
Prior art keywords
hand tool
powered hand
powered
tool
hand
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Withdrawn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
GB878712417A
Other versions
GB2191971A (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 GB8712417D0 publication Critical patent/GB8712417D0/en
Publication of GB2191971A publication Critical patent/GB2191971A/en
Withdrawn legal-status Critical Current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
    • 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
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/061—Swash-plate actuated impulse-driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
GB08712417A 1986-06-25 1987-05-27 Powered hand tool, in particular a hammer drill and/or percussion hammer Withdrawn GB2191971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863621183 DE3621183A1 (en) 1986-06-25 1986-06-25 HAND MACHINE, IN PARTICULAR DRILLING AND / OR HAMMER

Publications (2)

Publication Number Publication Date
GB8712417D0 true GB8712417D0 (en) 1987-07-01
GB2191971A GB2191971A (en) 1987-12-31

Family

ID=6303607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08712417A Withdrawn GB2191971A (en) 1986-06-25 1987-05-27 Powered hand tool, in particular a hammer drill and/or percussion hammer

Country Status (3)

Country Link
JP (1) JPS637276A (en)
DE (1) DE3621183A1 (en)
GB (1) GB2191971A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950759A1 (en) * 1999-10-21 2001-04-26 Bosch Gmbh Robert Percussion drill has drive teeth connected to rotate with drill spindle and arranged in plane perpendicular to longitudinal axis and parallel to rotation axis of drive pinion
EP1281483B1 (en) * 2001-07-30 2008-04-23 AEG Electric Tools GmbH Rotary hammer
GB2404613A (en) * 2003-07-14 2005-02-09 David Jarman A vegetation pruning device
DE102005061402A1 (en) * 2005-12-22 2007-06-28 Robert Bosch Gmbh Hand-held hammer drill power tool has cranked drive lever to piston-action components
DE102009028633A1 (en) * 2009-08-19 2011-02-24 Robert Bosch Gmbh Device for a hand tool and hand tool
DE102013221094A1 (en) 2013-10-17 2015-04-23 Robert Bosch Gmbh Hand tool gear device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2032941A1 (en) * 1970-07-03 1972-01-13 Robert Bosch Gmbh, 7000 Stuttgart Gear arrangement in portable motor-driven rotary hammers
US3747692A (en) * 1971-08-30 1973-07-24 Parrott Bell Seltzer Park & Gi Stonesetter{40 s hand tool
GB2038986B (en) * 1978-12-13 1983-05-05 Black & Decker Inc Converting rotary motion to reciprocatory motion
DE3262635D1 (en) * 1981-06-17 1985-04-25 Black & Decker Inc Hand-held power tools including bearing supports for components undergoing linear movement

Also Published As

Publication number Publication date
JPS637276A (en) 1988-01-13
GB2191971A (en) 1987-12-31
DE3621183A1 (en) 1988-01-07

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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)