ATE554886T1 - VIBRATION-DECOUPLED HANDLE - Google Patents

VIBRATION-DECOUPLED HANDLE

Info

Publication number
ATE554886T1
ATE554886T1 AT09710153T AT09710153T ATE554886T1 AT E554886 T1 ATE554886 T1 AT E554886T1 AT 09710153 T AT09710153 T AT 09710153T AT 09710153 T AT09710153 T AT 09710153T AT E554886 T1 ATE554886 T1 AT E554886T1
Authority
AT
Austria
Prior art keywords
handle
fixing element
grip
fixing
vibration
Prior art date
Application number
AT09710153T
Other languages
German (de)
Inventor
Lars Schmid
Johannes Schnitzler
Gerhard Meixner
Christian Koepf
Jan Koalick
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE554886T1 publication Critical patent/ATE554886T1/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
    • B25D17/04—Handles; Handle mountings
    • B25D17/043—Handles resiliently mounted relative to the hammer housing
    • 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
    • B25D—PERCUSSIVE TOOLS
    • B25D2222/00—Materials of the tool or the workpiece
    • B25D2222/54—Plastics
    • B25D2222/57—Elastomers, e.g. rubber
    • 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
    • B25D2250/371—Use of springs
    • 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
    • B25D2250/371—Use of springs
    • B25D2250/381—Leaf springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

The invention relates to a handle, in particular an auxiliary handle (10), for controlling a hand machine-tool (1), said handle comprising at least one fixing element (12) and a grip element (14) that can be moved in relation to the fixing element (12). Said grip element (14) comprises at least one connecting element (18) comprising a damping device (28), said connecting element connecting said grip element (14) in such a manner to the fixing element (12) that it can be moved in a damped manner from the rest position. Said connecting element (18) radially surrounds the fixing element (12). Also, the grip element (14) can be fixed in relation to the fixing element (12) by means of a locking device (20) in a pivoting position defining the rest position such that the mode of action of the said damping device (28) is essentially not influenced.
AT09710153T 2008-02-15 2009-02-10 VIBRATION-DECOUPLED HANDLE ATE554886T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008009488 2008-02-15
DE102009000598A DE102009000598A1 (en) 2008-02-15 2009-02-04 Vibration-decoupled handle
PCT/EP2009/051471 WO2009101062A1 (en) 2008-02-15 2009-02-10 Vibration-reduced handle

Publications (1)

Publication Number Publication Date
ATE554886T1 true ATE554886T1 (en) 2012-05-15

Family

ID=40874192

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09710153T ATE554886T1 (en) 2008-02-15 2009-02-10 VIBRATION-DECOUPLED HANDLE

Country Status (4)

Country Link
EP (2) EP2247413B1 (en)
AT (1) ATE554886T1 (en)
DE (2) DE102009000598A1 (en)
WO (2) WO2009101061A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5184223B2 (en) * 2008-06-17 2013-04-17 株式会社マキタ Auxiliary handle
GB0904275D0 (en) 2009-03-12 2009-04-22 Black & Decker Inc Hammer with dampened handle
GB201011978D0 (en) * 2010-07-15 2010-09-01 Black & Decker Inc Side handle
EP2532484B1 (en) 2011-06-07 2017-01-11 Black & Decker Inc. Handle assembly for power tool
EP2532485B1 (en) * 2011-06-07 2017-11-01 Black & Decker Inc. Mounting apparatus for mounting a handle to a power tool
EP2803450A1 (en) * 2013-05-16 2014-11-19 HILTI Aktiengesellschaft Auxiliary handle
JP5997660B2 (en) * 2013-05-29 2016-09-28 株式会社マキタ Auxiliary handle and reciprocating work tool with auxiliary handle
CN105345753B (en) * 2014-08-19 2018-12-28 博世电动工具（中国）有限公司 Auxiliary handle and hand held electric tool
CN106758899B (en) * 2016-12-27 2022-09-20 中国铁道科学研究院节能环保劳卫研究所 Lower decoupler of railway metal sound barrier
DE102018121740A1 (en) * 2018-09-06 2020-03-12 Vorwerk & Co. Interholding Gmbh Hand-held electrical device with a movable handle
US12021437B2 (en) 2019-06-12 2024-06-25 Milwaukee Electric Tool Corporation Rotary power tool
US11583992B2 (en) 2021-03-25 2023-02-21 Milwaukee Electric Tool Corporation Side handle for power tool
DE102024202455A1 (en) * 2024-03-15 2025-09-18 Robert Bosch Gesellschaft mit beschränkter Haftung Handle device with a vibration damping unit and garden tool with such a handle device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10130548B4 (en) * 2001-06-25 2008-01-03 Robert Bosch Gmbh Additional handle
EP1400317B2 (en) 2002-09-19 2014-03-05 AEG Electric Tools GmbH Auxiliary handle
US7252156B2 (en) * 2005-03-31 2007-08-07 Makita Corporation Vibration isolation handle
DE102005000202A1 (en) * 2005-12-23 2007-06-28 Hilti Ag Handle with vibration reducing device

Also Published As

Publication number Publication date
WO2009101062A1 (en) 2009-08-20
EP2244862B1 (en) 2016-10-19
DE102009000595A1 (en) 2009-08-20
DE102009000598A1 (en) 2009-08-20
WO2009101061A1 (en) 2009-08-20
EP2247413B1 (en) 2012-04-25
EP2247413A1 (en) 2010-11-10
EP2244862A1 (en) 2010-11-03

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