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WO2009065681A3 - Auxiliary handle device - Google Patents

Auxiliary handle device Download PDF

Info

Publication number
WO2009065681A3
WO2009065681A3 PCT/EP2008/064092 EP2008064092W WO2009065681A3 WO 2009065681 A3 WO2009065681 A3 WO 2009065681A3 EP 2008064092 W EP2008064092 W EP 2008064092W WO 2009065681 A3 WO2009065681 A3 WO 2009065681A3
Authority
WO
WIPO (PCT)
Prior art keywords
auxiliary handle
handle device
damping
unit
actuator
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.)
Ceased
Application number
PCT/EP2008/064092
Other languages
German (de)
French (fr)
Other versions
WO2009065681A2 (en
Inventor
Roswitha Eicher
Stefan Heess
Joerg Maute
Florian Esenwein
Bernhard Eicher
Marcus Schuller
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
Priority to AT08851439T priority Critical patent/ATE538906T1/en
Priority to EP08851439A priority patent/EP2214871B1/en
Publication of WO2009065681A2 publication Critical patent/WO2009065681A2/en
Publication of WO2009065681A3 publication Critical patent/WO2009065681A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B25F5/02—Construction of casings, bodies or handles
    • B25F5/025—Construction of casings, bodies or handles with torque reaction bars for rotary tools
    • B25F5/026—Construction of casings, bodies or handles with torque reaction bars for rotary tools in the form of an auxiliary handle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The invention relates to an auxiliary handle device, in particular for a hand machine tool (12), with an auxiliary handle (14) and a damping unit (16). According to the invention, the damper unit (16) has at least one actuator (18) for setting a damping parameter.
PCT/EP2008/064092 2007-11-21 2008-10-20 Auxiliary handle device Ceased WO2009065681A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT08851439T ATE538906T1 (en) 2007-11-21 2008-10-20 ADDITIONAL HANDLE DEVICE
EP08851439A EP2214871B1 (en) 2007-11-21 2008-10-20 Auxiliary handle device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007055634.0 2007-11-21
DE102007055634A DE102007055634A1 (en) 2007-11-21 2007-11-21 Auxiliary handle device

Publications (2)

Publication Number Publication Date
WO2009065681A2 WO2009065681A2 (en) 2009-05-28
WO2009065681A3 true WO2009065681A3 (en) 2009-12-03

Family

ID=40219023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/064092 Ceased WO2009065681A2 (en) 2007-11-21 2008-10-20 Auxiliary handle device

Country Status (4)

Country Link
EP (1) EP2214871B1 (en)
AT (1) ATE538906T1 (en)
DE (1) DE102007055634A1 (en)
WO (1) WO2009065681A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021014887A (en) 2019-06-12 2022-01-18 Milwaukee Electric Tool Corp Rotary power tool.
CN114340843B (en) * 2019-09-06 2023-12-08 株式会社牧田 Electric tool
WO2022236800A1 (en) 2021-05-14 2022-11-17 Techtronic Cordless Gp A handle for use with a power tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080920A (en) * 1980-06-21 1982-02-10 Minamidate Makoto Vibration damping handle
DE4011124A1 (en) * 1990-04-06 1991-10-10 Metabowerke Kg VIBRATION DAMPED HANDLE
DE19646622A1 (en) * 1996-11-12 1998-05-20 Wacker Werk Gmbh & Co Kg Tool that can be carried in one movement
EP1270151A1 (en) * 2001-06-21 2003-01-02 HILTI Aktiengesellschaft Percussive electric tool with active damping vibration system
EP1736284A1 (en) * 2005-06-24 2006-12-27 C. & E. Fein GmbH Hand-held power tool with a damping devic
EP1785642A2 (en) * 2003-07-22 2007-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Modular connection for damping mechanical vibrations
EP1800807A1 (en) * 2005-12-23 2007-06-27 HILTI Aktiengesellschaft Vibration damping handle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080920A (en) * 1980-06-21 1982-02-10 Minamidate Makoto Vibration damping handle
DE4011124A1 (en) * 1990-04-06 1991-10-10 Metabowerke Kg VIBRATION DAMPED HANDLE
DE19646622A1 (en) * 1996-11-12 1998-05-20 Wacker Werk Gmbh & Co Kg Tool that can be carried in one movement
EP1270151A1 (en) * 2001-06-21 2003-01-02 HILTI Aktiengesellschaft Percussive electric tool with active damping vibration system
EP1785642A2 (en) * 2003-07-22 2007-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Modular connection for damping mechanical vibrations
EP1736284A1 (en) * 2005-06-24 2006-12-27 C. & E. Fein GmbH Hand-held power tool with a damping devic
EP1800807A1 (en) * 2005-12-23 2007-06-27 HILTI Aktiengesellschaft Vibration damping handle

Also Published As

Publication number Publication date
EP2214871A2 (en) 2010-08-11
DE102007055634A1 (en) 2009-05-28
WO2009065681A2 (en) 2009-05-28
ATE538906T1 (en) 2012-01-15
EP2214871B1 (en) 2011-12-28

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