DK1293303T3 - Værktöjsholder til hammer - Google Patents

Værktöjsholder til hammer

Info

Publication number
DK1293303T3
DK1293303T3 DK02020144T DK02020144T DK1293303T3 DK 1293303 T3 DK1293303 T3 DK 1293303T3 DK 02020144 T DK02020144 T DK 02020144T DK 02020144 T DK02020144 T DK 02020144T DK 1293303 T3 DK1293303 T3 DK 1293303T3
Authority
DK
Denmark
Prior art keywords
tool
tool holder
locking
locking ring
holder body
Prior art date
Application number
DK02020144T
Other languages
Danish (da)
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
Application granted granted Critical
Publication of DK1293303T3 publication Critical patent/DK1293303T3/da

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)
DK02020144T 2001-09-12 2002-09-09 Værktöjsholder til hammer DK1293303T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0121947.6A GB0121947D0 (en) 2001-09-12 2001-09-12 Tool holder for hammer
EP02020144A EP1293303B1 (en) 2001-09-12 2002-09-09 Tool holder for hammer

Publications (1)

Publication Number Publication Date
DK1293303T3 true DK1293303T3 (da) 2005-04-25

Family

ID=9921896

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02020144T DK1293303T3 (da) 2001-09-12 2002-09-09 Værktöjsholder til hammer

Country Status (8)

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

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4270887B2 (ja) * 2003-01-10 2009-06-03 株式会社マキタ 電動往復動式工具
DE102004043830B4 (de) * 2004-09-10 2020-10-08 Robert Bosch Gmbh Handwerkzeugmaschine mit austauschbarer Werkzeugaufnahme
DE102004047606A1 (de) * 2004-09-30 2006-04-06 Hilti Ag Bohr- und/oder Meisselhammer
DE102006000168A1 (de) * 2006-04-10 2008-01-03 Hilti Ag Werkzeugaufnahme
EP1733850A1 (en) * 2005-06-15 2006-12-20 Caterpillar, Inc. Shock absorber for the holding assembly of a reciprocating tool
US20070074884A1 (en) * 2005-09-16 2007-04-05 Robert Bosch Gmbh Shaft lock for power tool
DE102005062777A1 (de) * 2005-12-28 2007-07-05 Robert Bosch Gmbh Schlagbolzen für ein Schlagwerk
DE102006016804A1 (de) * 2006-04-10 2007-10-11 Robert Bosch Gmbh Werkzeughalterung für einen Bohrhammer
DE102006036955A1 (de) * 2006-08-08 2008-02-14 Robert Bosch Gmbh Werkzeugaufnahme
JP4889448B2 (ja) * 2006-10-31 2012-03-07 古河ロックドリル株式会社 油圧ブレーカ
FI119228B (fi) * 2006-12-05 2008-09-15 Sandvik Mining & Constr Oy Rikotuslaitteen työkalun laakerointi
DE102007028486A1 (de) * 2007-06-21 2008-12-24 Robert Bosch Gmbh Werkzeughalter für ein Elektrowerkzeug, insbesondere für einen Meißel- und/oder Bohrhammer
US8113296B2 (en) * 2008-04-25 2012-02-14 Shore Douglas A Anti-rotation device for an impact tool
DE202009007821U1 (de) * 2009-06-03 2009-10-08 Klingelnberg Ag Zahnradmaschine mit Vibrationsdämpfung
US8468913B1 (en) 2010-03-02 2013-06-25 Jared BOND Magnetic bit holder with switch
US9114522B1 (en) 2010-03-02 2015-08-25 Jared BOND Magnetic bit holder or driver with switch
DE102011004559A1 (de) 2011-02-23 2012-08-23 Hilti Aktiengesellschaft Werkzeugaufnahme
DE102011004558A1 (de) * 2011-02-23 2012-08-23 Hilti Aktiengesellschaft Werkzeugaufnahme
US9636815B2 (en) 2011-02-23 2017-05-02 Hilti Aktiengesellschaft Tool receptacle
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
EP2845687A1 (de) 2013-09-04 2015-03-11 HILTI Aktiengesellschaft Handwerkzeugmaschine
US11007631B2 (en) * 2014-01-15 2021-05-18 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
JP6345045B2 (ja) 2014-09-05 2018-06-20 株式会社マキタ 打撃工具
US10239195B2 (en) 2015-11-17 2019-03-26 Caterpillar Inc. System configured to couple a hydraulic hammer and tool
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
EP3763484A1 (de) * 2019-07-11 2021-01-13 Hilti Aktiengesellschaft Dichtlippe an werkzeugaufnahme
DE102020201243B3 (de) * 2020-01-31 2021-04-22 Deprag Schulz Gmbh U. Co. Schnellwechselfutter zur reversiblen Arretierung eines Einsteckwerkzeugs an einem Bearbeitungsgerät
CN220903221U (zh) * 2021-05-21 2024-05-07 米沃奇电动工具公司 动力工具

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792875A (en) 1931-02-17 Packing
US558478A (en) * 1896-04-21 Clover-harvester attachment for mowers
US1056076A (en) 1911-03-25 1913-03-18 Frederick Wiard Drill-chuck.
US1592521A (en) 1924-02-21 1926-07-13 Embor Stanley Safety device for riveting hammers
US1706460A (en) 1924-09-11 1929-03-26 Independent Pneumatic Tool Co Chisel retainer for chipping hammers
US2270840A (en) 1939-01-26 1942-01-27 Ingersoll Rand Co Implement retainer
US2405961A (en) 1943-12-18 1946-08-20 American Broach & Machine Co Pull head for broaching machines
US2453536A (en) 1947-06-26 1948-11-09 William H Peck Chisel retainer for pneumatic hammers
US2736561A (en) 1951-11-21 1956-02-28 Elastic Stop Nut Corp Holders for rotary tools
US2823040A (en) 1955-10-03 1958-02-11 Chicago Pneumatic Tool Co Tool retainer for pneumatic hammer
US2926020A (en) 1958-01-02 1960-02-23 Pacific Tool And Mfg Co Quick-change chuck
US2932523A (en) 1958-03-25 1960-04-12 Chicago Pneumatic Tool Co Retainer for percussive tool
US2990188A (en) * 1959-12-21 1961-06-27 Scully Jones & Co Tool holder-rotary locking type
US3734516A (en) 1971-06-14 1973-05-22 T Smith Chuck assembly for tool holders
US3743307A (en) 1971-07-15 1973-07-03 Erickson Tool Co Spring actuated chuck
DE2229388C3 (de) 1972-06-16 1981-01-22 Robert Bosch Gmbh, 7000 Stuttgart Von Hand zu führender Bohrhammer
US4016941A (en) 1973-03-08 1977-04-12 Sanders William H Hand-size fluid-powered tool reciprocator
SE374288B (es) 1973-06-04 1975-03-03 Eminentverktyg Ab
DE2354168C2 (de) 1973-10-30 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter für einen Bohrhammer
US3885634A (en) 1974-05-23 1975-05-27 Albert Adolfovich Goppen Pneumatic hammer
DE7429418U (de) 1974-08-31 1976-03-11 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter an einer handwerkzeugmaschine
DE2551125C2 (de) * 1975-11-14 1987-04-23 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung an Handwerkzeugmaschinen zur Drehmomentübertragung
DE2618596C2 (de) 1976-04-28 1984-05-17 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
DE2728961C2 (de) 1977-06-27 1991-08-08 Hilti Ag, Schaan Bohrhammer mit arretierbarem Werkzeughalter
US4133394A (en) 1977-08-29 1979-01-09 Maurice Wohlwend Percussion tool
SU721323A1 (ru) 1977-12-09 1980-03-15 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Механизированного И Ручного Строительно- Монтажного Инструмента,Вибраторов И Строительно-Отделочных Машин Устройство дл креплени рабочего инструмента в машинах ударного действи
DE2811328C2 (de) 1978-03-16 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Bohrfutter
US4377292A (en) * 1979-01-09 1983-03-22 The Bendix Corporation Chuck assembly and collet
DE3120367C1 (de) 1981-05-22 1982-11-04 Jean Walterscheid Gmbh, 5204 Lohmar Schnellverschluss zur Verbindung zweier Wellen
DE3125454A1 (de) 1981-06-29 1983-01-20 Hilti AG, 9494 Schaan Bohrhammer fuer bohr- und schlagbohrbetrieb
AT377459B (de) 1981-06-29 1985-03-25 Siderurgie Fse Inst Rech Verfahren zum koninuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall und vorrichtung zur durchfuehrung des verfahrens
DE3132449C2 (de) 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer
US4736561A (en) * 1981-12-14 1988-04-12 Loadmaster Systems, Inc. Roof deck construction
DE3310371A1 (de) 1983-03-22 1984-10-11 Hilti Ag, Schaan Handgeraet, wie bohrmaschine, bohrhammer, schrauber und dgl.
DE3413581C2 (de) 1984-04-11 1986-08-14 Günter Horst 7927 Sontheim Röhm Bohrfutter
DE3414300A1 (de) 1984-04-16 1985-10-24 Hilti Ag, Schaan Werkzeughalter fuer bohr- und meisselgeraete
US4547105A (en) 1984-05-16 1985-10-15 Reiner Bilz Quick-change chuck
US4692073A (en) 1985-02-25 1987-09-08 Martindell J Richard Handle adapter and chuck apparatus for power bits
DE3516541C2 (de) 1985-05-08 1994-03-31 Bosch Gmbh Robert Werkzeughalter
US4710079A (en) 1985-06-11 1987-12-01 T. M. Smith Tool International Corp. Quick change spindle adapter for tool holder
DE3536132A1 (de) 1985-10-10 1987-04-16 Bosch Gmbh Robert Werkzeughalter
DE3539912A1 (de) * 1985-11-11 1987-05-14 Hilti Ag Werkzeughalter fuer bohr- und meisselwerkzeuge
DE3714679A1 (de) 1985-11-11 1988-11-10 Hilti Ag Werkzeughalter
DE3636027A1 (de) 1986-10-23 1988-04-28 Hilti Ag Handgeraet mit loesbarem werkzeughalter
DE3636026A1 (de) 1986-10-23 1988-04-28 Hilti Ag Handgeraet mit werkzeughalter
DE3721771A1 (de) 1987-07-01 1989-01-12 Hilti Ag Handgeraet
US5042848A (en) 1987-11-16 1991-08-27 Fujipura Seiko Co. Swivelable connector for tubular conduits
FR2629376B1 (fr) * 1988-04-01 1994-04-29 Prospection & Inventions Porte-outil de foreuse, en particulier pour foret avec ou sans rainure d'entrainement
DE4005757A1 (de) 1990-02-23 1991-08-29 Bosch Gmbh Robert Handwerkzeugmaschine mit bohrfutter
DE4100186A1 (de) 1991-01-05 1992-07-09 Bosch Gmbh Robert Handwerkzeugmaschine mit abnehmbaren werkzeughalter
DE4103663A1 (de) 1991-02-07 1992-08-20 Aesculap Ag Chirurgisches handstueck
EP0501636B1 (en) 1991-02-26 1997-05-21 Morris Tooling Limited Cutting tool holding assembly
DE4215288A1 (de) 1991-07-08 1993-01-14 Bosch Gmbh Robert Bohrhammer
DE4132023A1 (de) 1991-09-26 1993-04-01 Bosch Gmbh Robert Einrichtung an handwerkzeugmaschinen
US5316323A (en) 1993-01-08 1994-05-31 Victor Jovanovic Two-part tool holding fixture
DE9305463U1 (de) 1993-04-10 1993-06-24 Crones & Co GmbH, 8800 Ansbach Werkzeughalterung an Handschlaggeräten, insbesondere Meißelhämmern
US5437465A (en) 1993-10-22 1995-08-01 Atlas Copco Elektrowerkzeuge Gmbh Tool changing device on a hand-operated machine tool
DE4340727C2 (de) * 1993-11-30 1996-02-15 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
DE4340728C1 (de) * 1993-11-30 1995-01-26 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
DE4343638C2 (de) 1993-12-21 1998-07-02 Bosch Gmbh Robert Bohrhammer
US5398946A (en) 1993-12-29 1995-03-21 Poly-Tech Industries Chuck having one-step lock and release
DE4418103A1 (de) 1994-05-24 1995-11-30 Hilti Ag Bohr- und/oder Meisselgerät
US5674031A (en) 1994-12-21 1997-10-07 Otto Bilz Werkzeugfabrik Gmbh & Co. Tool holder in particular quick exchange chuck
DE19521993B4 (de) 1995-06-20 2009-04-09 Robert Bosch Gmbh Werkzeughalter und Werkzeug für eine Bohr- und/oder Schlagwerkzeugmaschine
JP3423497B2 (ja) 1995-09-06 2003-07-07 株式会社マキタ 携帯工具のビット装着装置
DE19537561A1 (de) 1995-10-09 1997-04-10 Hilti Ag Werkzeughalter
JP3450558B2 (ja) 1995-12-25 2003-09-29 株式会社マキタ 電動工具
DE19604282A1 (de) * 1996-02-07 1997-08-14 Bosch Gmbh Robert Werkzeughalter mit Aufnahme für verschiedene Werkzeugsysteme
DE29612795U1 (de) 1996-07-24 1997-11-20 Robert Bosch Gmbh, 70469 Stuttgart Werkzeughalter für elektrische Handwerkzeugmaschinen
JP3606021B2 (ja) * 1996-12-13 2005-01-05 日立工機株式会社 衝撃工具
DE29703683U1 (de) 1997-02-28 1998-06-25 Robert Bosch Gmbh, 70469 Stuttgart Werkzeughalter für Bohr- und/oder Schlagwerkzeuge
JPH11104974A (ja) 1997-10-06 1999-04-20 Makita Corp 打撃工具
DE19753781C2 (de) 1997-12-04 2000-08-31 Mannesmann Vdo Ag Vorrichtung zum Verspannen und Zentrieren zweier Bauteile
TW398129B (en) * 1998-02-13 2000-07-11 Matsushita Electric Ind Co Ltd The Decoder and the decoding method of the same
DE19810117A1 (de) * 1998-03-09 1999-09-16 Stoll & Co H Flachstrickmaschine
DE19827172B4 (de) * 1998-06-18 2006-11-09 Robert Bosch Gmbh Werkzeughalter, insbesondere für Bohr-oder Schlaghämmer
DE19834503A1 (de) 1998-07-31 2000-02-03 Hilti Ag Werkzeughalter für Bohr- und Meisselgeräte
DE19845024C2 (de) 1998-09-30 2000-08-03 Fein C & E Kraftgetriebener Schrauber
JP3794178B2 (ja) 1998-10-23 2006-07-05 日立工機株式会社 打撃工具
DE19914577B4 (de) 1999-03-31 2006-05-04 Metabowerke Gmbh Werkzeugaufnahme an einem Bohrhammer
GB0105547D0 (en) * 2001-03-07 2001-04-25 Black & Decker Inc Tool holder for a rotary hammer or a chisel hammer

Also Published As

Publication number Publication date
US7284622B2 (en) 2007-10-23
US6745850B2 (en) 2004-06-08
EP1293303B1 (en) 2005-01-26
EP1293303A1 (en) 2003-03-19
DE60202724D1 (de) 2005-03-03
US20030047888A1 (en) 2003-03-13
GB0121947D0 (en) 2001-10-31
ES2234965T3 (es) 2005-07-01
ATE287783T1 (de) 2005-02-15
PT1293303E (pt) 2005-06-30
DE60202724T2 (de) 2006-01-12
US20050016745A1 (en) 2005-01-27

Similar Documents

Publication Publication Date Title
DK1293303T3 (da) Værktöjsholder til hammer
US5398946A (en) Chuck having one-step lock and release
US5765839A (en) Hammer-drill chuck
ES2294398T3 (es) Disposicion de mandril de cambio rapido, para sierra de perforacion y broca de perforacion.
EP1181135B1 (en) Quick-connect mechanism
US4588335A (en) Quick change tool retention device for power operated mechanism
US4817476A (en) Socket wrench extension
EP1132175A3 (en) Adjustable spindle lock
WO2001066287A2 (en) Rotary tool holder
ES8304838A1 (es) Perfeccionamientos en un martillo perforador.
US4733584A (en) Socket wrench extension
US20020166421A1 (en) Screw driving, locking and alignment device
DK0618029T3 (da) Spændpatron for værktøjer til montering på en roterende maskine, såsom en boremaskine
JPH0885076A (ja) ドリル／ねじ回し両用工具
CA2407908A1 (en) Drill multi tool
US4605348A (en) Quick release adapter
US6554292B1 (en) Drill chuck for smooth- and hex-shank bits
GB0105547D0 (en) Tool holder for a rotary hammer or a chisel hammer
EP1666212A3 (en) Tool Holder for Impacting Machine
GB2286789A (en) Locking device for a tool holder of a machine hand tool
ATE103228T1 (de) Bohr- und meisselgeraet.
HUT60174A (en) Tool-holder head, drilling- or screw-driver machine and tool holder
GB0121958D0 (en) Tool holder for hammer
GB0121955D0 (en) Tool holder for hammer
MXPA04005255A (es) Mecanismo de liberacion rapida para herramientas tales como llaves de tuerca de boca tubular.