PT1293303E - Porta-ferramentas para martelo - Google Patents

Porta-ferramentas para martelo

Info

Publication number
PT1293303E
PT1293303E PT02020144T PT02020144T PT1293303E PT 1293303 E PT1293303 E PT 1293303E PT 02020144 T PT02020144 T PT 02020144T PT 02020144 T PT02020144 T PT 02020144T PT 1293303 E PT1293303 E PT 1293303E
Authority
PT
Portugal
Prior art keywords
tool
tool holder
locking
locking ring
holder body
Prior art date
Application number
PT02020144T
Other languages
English (en)
Inventor
Norbert Hahn
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
Publication of PT1293303E publication Critical patent/PT1293303E/pt

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y10T279/17051—Swinging external yoke or detent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
PT02020144T 2001-09-12 2002-09-09 Porta-ferramentas para martelo PT1293303E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0121947.6A GB0121947D0 (en) 2001-09-12 2001-09-12 Tool holder for hammer

Publications (1)

Publication Number Publication Date
PT1293303E true PT1293303E (pt) 2005-06-30

Family

ID=9921896

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02020144T PT1293303E (pt) 2001-09-12 2002-09-09 Porta-ferramentas para martelo

Country Status (8)

Country Link
US (2) US6745850B2 (pt)
EP (1) EP1293303B1 (pt)
AT (1) ATE287783T1 (pt)
DE (1) DE60202724T2 (pt)
DK (1) DK1293303T3 (pt)
ES (1) ES2234965T3 (pt)
GB (1) GB0121947D0 (pt)
PT (1) PT1293303E (pt)

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US8468913B1 (en) 2010-03-02 2013-06-25 Jared BOND Magnetic bit holder with switch
DE102011004559A1 (de) 2011-02-23 2012-08-23 Hilti Aktiengesellschaft Werkzeugaufnahme
US9636815B2 (en) 2011-02-23 2017-05-02 Hilti Aktiengesellschaft Tool receptacle
DE102011004558A1 (de) * 2011-02-23 2012-08-23 Hilti Aktiengesellschaft Werkzeugaufnahme
US9662778B2 (en) * 2012-02-10 2017-05-30 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
US9545710B2 (en) * 2012-05-18 2017-01-17 Mark Boice Impact tool
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US11007631B2 (en) * 2014-01-15 2021-05-18 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
US10239195B2 (en) 2015-11-17 2019-03-26 Caterpillar Inc. System configured to couple a hydraulic hammer and tool
EP3697574A1 (en) 2017-10-20 2020-08-26 Milwaukee Electric Tool Corporation Percussion tool
EP3743245B1 (en) 2018-01-26 2024-04-10 Milwaukee Electric Tool Corporation Percussion tool
DE102020201243B3 (de) * 2020-01-31 2021-04-22 Deprag Schulz Gmbh U. Co. Schnellwechselfutter zur reversiblen Arretierung eines Einsteckwerkzeugs an einem Bearbeitungsgerät
WO2022246207A1 (en) * 2021-05-21 2022-11-24 Milwaukee Electric Tool Corporation Chisel hammer

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Also Published As

Publication number Publication date
US7284622B2 (en) 2007-10-23
US6745850B2 (en) 2004-06-08
GB0121947D0 (en) 2001-10-31
EP1293303B1 (en) 2005-01-26
US20030047888A1 (en) 2003-03-13
EP1293303A1 (en) 2003-03-19
DK1293303T3 (da) 2005-04-25
DE60202724T2 (de) 2006-01-12
ES2234965T3 (es) 2005-07-01
ATE287783T1 (de) 2005-02-15
DE60202724D1 (de) 2005-03-03
US20050016745A1 (en) 2005-01-27

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