DE2811328C2 - - Google Patents

Info

Publication number
DE2811328C2
DE2811328C2 DE19782811328 DE2811328A DE2811328C2 DE 2811328 C2 DE2811328 C2 DE 2811328C2 DE 19782811328 DE19782811328 DE 19782811328 DE 2811328 A DE2811328 A DE 2811328A DE 2811328 C2 DE2811328 C2 DE 2811328C2
Authority
DE
Grant status
Grant
Patent type
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.)
Expired
Application number
DE19782811328
Other versions
DE2811328A1 (de )
Inventor
Hans-Peter 7031 Grafenau De Dohse
Karl Dr.-Ing. 7022 Echterdingen De Wanner
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D17/00Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084Rotating chucks or sockets
    • B25D17/088Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D2217/00Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003Details relating to chucks with radially movable locking elements
    • B25D2217/0038Locking members of special shape
    • B25D2217/0042Ball-shaped locking members
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00Chucks or sockets
    • Y10S279/904Quick change socket
    • Y10S279/905Quick change socket with ball detent
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/30952Milling with cutter holder
DE19782811328 1978-03-16 1978-03-16 Expired DE2811328C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782811328 DE2811328C2 (de) 1978-03-16 1978-03-16

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19782811328 DE2811328C2 (de) 1978-03-16 1978-03-16
CH177979A CH639015A5 (de) 1978-03-16 1979-02-22 Werkzeughalter zur kupplung eines schlagenden und/oder drehenden werkzeugs mit einer handwerkzeugmaschine.
US06393369 US4502824A (en) 1978-03-16 1982-06-29 Tool chuck

Publications (2)

Publication Number Publication Date
DE2811328A1 true DE2811328A1 (de) 1979-09-27
DE2811328C2 true DE2811328C2 (de) 1986-09-25

Family

ID=6034541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782811328 Expired DE2811328C2 (de) 1978-03-16 1978-03-16

Country Status (2)

Country Link
US (1) US4502824A (de)
DE (1) DE2811328C2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223738A2 (de) * 1985-11-11 1987-05-27 HILTI Aktiengesellschaft Werkzeughalter für Bohr- und Meisselwerkzeuge
EP0462318A1 (de) * 1990-06-18 1991-12-27 AXIS SpA Greifmaschine für einen Rotor

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205063C2 (de) * 1981-04-03 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart, De
DE3413432A1 (de) * 1983-12-27 1985-07-04 Heller Werkzeug Gmbh Geb Bohrer fuer handbohrmaschinen
DE3504917A1 (de) * 1984-02-17 1985-08-22 Bosch Gmbh Robert Halterung an bohrhaemmern oder schlagbohrmaschinen
DE3413581C2 (de) * 1984-04-11 1986-08-14 Guenter Horst 7927 Sontheim De Roehm
DE3416966C2 (de) * 1984-05-08 1986-10-30 Guenter Horst 7927 Sontheim De Roehm
DE3422195C2 (de) * 1984-06-15 1987-04-09 Guenter Horst 7927 Sontheim De Roehm
GB8425400D0 (en) * 1984-10-08 1984-11-14 Dom Holdings Plc Tool
DE3443186C2 (de) * 1984-11-27 1993-12-09 Bosch Gmbh Robert Futter für Handwerkzeugmaschinen, insbesondere Bohr- und/oder Schlaghämmer
DE3443138C2 (de) * 1984-11-27 1987-08-13 Metabowerke Gmbh & Co, 7440 Nuertingen, De
DE3443636C2 (de) * 1984-11-29 1996-01-11 Hawera Probst Kg Hartmetall Schriftlochbohrer zur Verwendung in einer Hammer- oder Schlagbohrmaschine
DE3516451C1 (de) * 1985-05-08 1986-11-20 Roehm Guenter H Schlagbohreinrichtung
DE3516542C2 (de) * 1985-05-08 1990-02-08 Robert Bosch Gmbh, 7000 Stuttgart, De
EP0272209B1 (de) * 1986-12-17 1991-10-02 HILTI Aktiengesellschaft Handgerät
US5011344A (en) * 1988-12-01 1991-04-30 Tapmatic Corporation Positive drive adapter
US5178428A (en) * 1990-06-18 1993-01-12 Axis Usa, Inc. Armature gripping machine
DE4105414A1 (de) * 1991-02-21 1992-08-27 Hilti Ag Werkzeug und werkzeughalter fuer handwerkzeuggeraete
DE4136608A1 (de) * 1991-11-07 1993-05-13 Licentia Gmbh Werkzeug-aufnahmeeinrichtung fuer eine handwerkzeugmaschine
DE4141846A1 (de) * 1991-12-18 1993-06-24 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge
US5577872A (en) * 1993-03-15 1996-11-26 Power Tool Holders Incorporated Torque enhancing tightening screw
US5567100A (en) * 1993-03-15 1996-10-22 Power Tool Holders Incorporated Torque enhancing clamping nut
JPH0727121A (ja) * 1993-06-30 1995-01-27 Jacobs Japan Inc 締付け用ネジ
DE4340728C1 (de) * 1993-11-30 1995-01-26 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
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
JP3169339B2 (ja) * 1996-08-26 2001-05-21 黒田精工株式会社 工具着脱装置
US6079716A (en) * 1997-12-12 2000-06-27 Black & Decker Inc. Removable chuck
US5951026A (en) * 1997-12-12 1999-09-14 Black & Decker Inc. Removable chuck
JP3359288B2 (ja) * 1998-06-30 2002-12-24 政人 石井 チャック
GB9910599D0 (en) 1999-05-08 1999-07-07 Black & Decker Inc Rotary hammer
WO2001014089A8 (en) * 1999-07-21 2001-10-04 Black & Decker Inc Power drivable chuck
US6530435B1 (en) * 2000-12-27 2003-03-11 Steven James Lindsay Apparatus for a hand-held pneumatic impact tool
US6488102B2 (en) * 2001-01-05 2002-12-03 Steven James Lindsay Hand-held pneumatic impact power tool
GB0105547D0 (en) 2001-03-07 2001-04-25 Black & Decker Inc Tool holder for a rotary hammer or a chisel hammer
US6508315B1 (en) * 2001-06-07 2003-01-21 Steven James Lindsay Small impact power tool
GB0121947D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
CN1329164C (zh) * 2001-09-17 2007-08-01 密尔沃基电动工具公司 旋转锤
US6712225B2 (en) * 2002-02-14 2004-03-30 Skideely Inc. Socket holder with wedge retention and rotational release
DE10241054A1 (de) * 2002-09-05 2004-03-18 Robert Bosch Gmbh Werkzeug und Werkzeughalter für eine Handwerkzeugmaschine
DE10324426A1 (de) * 2003-05-30 2004-12-16 Robert Bosch Gmbh Handwerkzeugmaschine
US7073992B2 (en) * 2003-06-24 2006-07-11 Irwin Industrial Tool Company Arbor for hole cutter and related method of use
GB2414701A (en) * 2004-06-05 2005-12-07 Black & Decker Inc Rotary spindle for a power tool
US20060088393A1 (en) * 2004-10-26 2006-04-27 Cooper Vincent P Extended sleeve removable chuck
DE102005010265A1 (de) * 2005-03-07 2006-09-14 Robert Bosch Gmbh Werkzeughalter und Handwerkzeugmaschine
JP4552843B2 (ja) * 2005-12-09 2010-09-29 パナソニック電工株式会社 打撃工具用アダプター
EP2815850B1 (de) * 2007-02-23 2016-02-03 Robert Bosch Gmbh Im Schlagmodus und Bohrmodus betreibbares elektrisches Drehwerkzeug
US8262098B2 (en) * 2008-02-05 2012-09-11 Robert Bosch Gmbh Rotary tool system with centering member
US8746702B1 (en) 2008-02-25 2014-06-10 Ajax Tool Works, Inc. Impact hammer tool bit retainer incorporating shielding ring
US8181973B2 (en) * 2008-05-05 2012-05-22 Robert Bosch Gmbh Clamping apparatus for a reciprocating tool
US8622401B2 (en) * 2009-02-27 2014-01-07 Black & Decker Inc. Bit retention device
US8800999B2 (en) * 2009-02-27 2014-08-12 Black & Decker Inc. Bit retention device
US8381830B2 (en) 2009-05-05 2013-02-26 Black & Decker Inc. Power tool with integrated bit retention device
CN201446519U (zh) * 2009-06-05 2010-05-05 南京德朔实业有限公司 电动工具
DE102009028890B4 (de) * 2009-08-26 2014-11-20 Hilti Aktiengesellschaft Werkzeugaufnahme
US9393711B2 (en) * 2011-04-11 2016-07-19 Milwaukee Electric Tool Corporation Hand-held knockout punch driver
US20150197002A1 (en) * 2014-01-15 2015-07-16 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
JP2016144848A (ja) * 2015-02-09 2016-08-12 パナソニックIpマネジメント株式会社 ビットホルダ及び電動工具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251605A (en) * 1963-09-26 1966-05-17 Supreme Products Corp Quick release chuck
US3428327A (en) * 1966-09-19 1969-02-18 Black & Decker Mfg Co Quick release rotary tool chuck
DE7536182U (de) * 1975-11-14 1978-02-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
DE2618596C2 (de) * 1976-04-28 1984-05-17 Robert Bosch Gmbh, 7000 Stuttgart, De
DE3125454A1 (de) * 1981-06-29 1983-01-20 Hilti Ag Bohrhammer fuer bohr- und schlagbohrbetrieb

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223738A2 (de) * 1985-11-11 1987-05-27 HILTI Aktiengesellschaft Werkzeughalter für Bohr- und Meisselwerkzeuge
EP0223738A3 (en) * 1985-11-11 1988-08-31 Hilti Aktiengesellschaft Holding device for drilling and chiselling tools
EP0462318A1 (de) * 1990-06-18 1991-12-27 AXIS SpA Greifmaschine für einen Rotor

Also Published As

Publication number Publication date Type
US4502824A (en) 1985-03-05 grant
DE2811328A1 (de) 1979-09-27 application

Legal Events

Date Code Title Description
8120 Willingness to grant licenses paragraph 23
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition