ATE427192T1 - Werkzeughalter fur hammer - Google Patents

Werkzeughalter fur hammer

Info

Publication number
ATE427192T1
ATE427192T1 AT02781180T AT02781180T ATE427192T1 AT E427192 T1 ATE427192 T1 AT E427192T1 AT 02781180 T AT02781180 T AT 02781180T AT 02781180 T AT02781180 T AT 02781180T AT E427192 T1 ATE427192 T1 AT E427192T1
Authority
AT
Austria
Prior art keywords
tool
tool holder
locking body
release
shank
Prior art date
Application number
AT02781180T
Other languages
English (en)
Inventor
Norbert Hahn
Andreas Hanke
Original Assignee
Black & Decker Inc
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 Black & Decker Inc filed Critical Black & Decker Inc
Application granted granted Critical
Publication of ATE427192T1 publication Critical patent/ATE427192T1/de

Links

Classifications

    • 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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • 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
    • B25D2211/068—Crank-actuated impulse-driving mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of 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
    • B25D2216/0076—Angular position of the chisel modifiable by hand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065—Use of dust covers
    • 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
    • B25D2250/101—Emitting warning signals, e.g. visual or sound
    • 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
    • B25D2250/131—Idling mode of tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
AT02781180T 2001-09-12 2002-09-09 Werkzeughalter fur hammer ATE427192T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0121955.9A GB0121955D0 (en) 2001-09-12 2001-09-12 Tool holder for hammer

Publications (1)

Publication Number Publication Date
ATE427192T1 true ATE427192T1 (de) 2009-04-15

Family

ID=9921901

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02781180T ATE427192T1 (de) 2001-09-12 2002-09-09 Werkzeughalter fur hammer

Country Status (5)

Country Link
EP (1) EP1446266B1 (de)
AT (1) ATE427192T1 (de)
DE (1) DE60231824D1 (de)
GB (1) GB0121955D0 (de)
WO (1) WO2003022531A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007028486A1 (de) * 2007-06-21 2008-12-24 Robert Bosch Gmbh Werkzeughalter für ein Elektrowerkzeug, insbesondere für einen Meißel- und/oder Bohrhammer
JP5290825B2 (ja) 2009-03-24 2013-09-18 株式会社マキタ 電動ハンマ
JP5534940B2 (ja) * 2010-05-25 2014-07-02 株式会社マキタ 打撃工具
WO2019079560A1 (en) 2017-10-20 2019-04-25 Milwaukee Electric Tool Corporation PERCUSSION TOOL
CN214723936U (zh) 2018-01-26 2021-11-16 米沃奇电动工具公司 冲击工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7429418U (de) * 1974-08-31 1976-03-11 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter an einer handwerkzeugmaschine
DE3536132A1 (de) * 1985-10-10 1987-04-16 Bosch Gmbh Robert Werkzeughalter
DE4310835A1 (de) * 1993-04-02 1994-10-06 Bosch Gmbh Robert Bohr- und/oder Schlaghammer
DE19827172B4 (de) * 1998-06-18 2006-11-09 Robert Bosch Gmbh Werkzeughalter, insbesondere für Bohr-oder Schlaghämmer
JP3759322B2 (ja) * 1998-10-08 2006-03-22 株式会社マキタ 携帯工具のビット装着装置
GB9910599D0 (en) * 1999-05-08 1999-07-07 Black & Decker Inc Rotary hammer
DE19950393B4 (de) * 1999-10-12 2013-07-11 Black & Decker, Inc. Werkzeugaufnahme für einen Bohr- oder Meisselhammer
DE10105406A1 (de) * 2001-02-07 2002-08-08 Bosch Gmbh Robert Werkzeughalter für eine Handwerkzeugmaschine

Also Published As

Publication number Publication date
WO2003022531A1 (en) 2003-03-20
GB0121955D0 (en) 2001-10-31
DE60231824D1 (de) 2009-05-14
EP1446266A1 (de) 2004-08-18
EP1446266B1 (de) 2009-04-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties