ATE440706T1 - IMPACTING POWER HAND TOOL - Google Patents

IMPACTING POWER HAND TOOL

Info

Publication number
ATE440706T1
ATE440706T1 AT05025089T AT05025089T ATE440706T1 AT E440706 T1 ATE440706 T1 AT E440706T1 AT 05025089 T AT05025089 T AT 05025089T AT 05025089 T AT05025089 T AT 05025089T AT E440706 T1 ATE440706 T1 AT E440706T1
Authority
AT
Austria
Prior art keywords
pipe
section
shaped
hand tool
power hand
Prior art date
Application number
AT05025089T
Other languages
German (de)
Inventor
Peter Ziegler
Johann Schafer
Gerhard Maurer
Original Assignee
Metabowerke 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 Metabowerke Gmbh filed Critical Metabowerke Gmbh
Application granted granted Critical
Publication of ATE440706T1 publication Critical patent/ATE440706T1/en

Links

Classifications

    • 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
    • B25F5/006—Vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2222/00—Materials of the tool or the workpiece
    • B25D2222/54—Plastics
    • B25D2222/69—Foamed polymers, e.g. polyurethane foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/091—Electrically-powered tool components
    • B25D2250/095—Electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/121—Housing details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Manipulator (AREA)
  • Knives (AREA)

Abstract

Knocking electric hand tool device has a device housing, grab handle (12) and a device housing (14) arranged in engine (16). The device housing is firmly connected with pipe section shaped crankcase (26) correspondent to pipe section shaped interior housing (32). The pipe-section-shaped crankcase encloses a space whereby a damper (38) is provided between two pipe-section-shaped housings and over which two pipe-section-shaped housings can be coupled axially and are relocatable with each other.
AT05025089T 2005-11-17 2005-11-17 IMPACTING POWER HAND TOOL ATE440706T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05025089A EP1787762B1 (en) 2005-11-17 2005-11-17 Percussion electrical hand-held tool

Publications (1)

Publication Number Publication Date
ATE440706T1 true ATE440706T1 (en) 2009-09-15

Family

ID=36072017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05025089T ATE440706T1 (en) 2005-11-17 2005-11-17 IMPACTING POWER HAND TOOL

Country Status (3)

Country Link
EP (1) EP1787762B1 (en)
AT (1) ATE440706T1 (en)
DE (1) DE502005008000D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006027774A1 (en) * 2006-06-16 2007-12-20 Robert Bosch Gmbh Hand tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4000861C3 (en) * 1990-01-13 1999-04-08 Atlas Copco Electric Tools Hand-held impact drill with vibration damping
US5054562A (en) * 1990-05-02 1991-10-08 Honsa Ergonomic Technologies, Inc. Vibration-isolated power tool

Also Published As

Publication number Publication date
EP1787762B1 (en) 2009-08-26
DE502005008000D1 (en) 2009-10-08
EP1787762A1 (en) 2007-05-23

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee