EP0655299A3 - Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen. - Google Patents

Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen. Download PDF

Info

Publication number
EP0655299A3
EP0655299A3 EP94117161A EP94117161A EP0655299A3 EP 0655299 A3 EP0655299 A3 EP 0655299A3 EP 94117161 A EP94117161 A EP 94117161A EP 94117161 A EP94117161 A EP 94117161A EP 0655299 A3 EP0655299 A3 EP 0655299A3
Authority
EP
European Patent Office
Prior art keywords
tools
driving
hand
hand tools
driving tools
Prior art date
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.)
Granted
Application number
EP94117161A
Other languages
English (en)
French (fr)
Other versions
EP0655299A2 (de
EP0655299B1 (de
Inventor
Alfred Dipl-Ing Odendahl
Heinz Dipl-Ing Neubert
Hans-Peter Dipl-Ing Meyen
Horst Sigg
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0655299A2 publication Critical patent/EP0655299A2/de
Publication of EP0655299A3 publication Critical patent/EP0655299A3/de
Application granted granted Critical
Publication of EP0655299B1 publication Critical patent/EP0655299B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25D2217/0034—Details of shank profiles
    • 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
    • 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
    • B25D2250/221—Sensors
    • 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
    • Y10T279/17085—Key retainer
    • 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
    • Y10T279/17761—Side detent
    • Y10T279/17811—Reciprocating sleeve
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)
EP94117161A 1993-11-30 1994-10-31 Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen Expired - Lifetime EP0655299B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4340728A DE4340728C1 (de) 1993-11-30 1993-11-30 Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
DE4340728 1993-11-30

Publications (3)

Publication Number Publication Date
EP0655299A2 EP0655299A2 (de) 1995-05-31
EP0655299A3 true EP0655299A3 (de) 1995-09-06
EP0655299B1 EP0655299B1 (de) 1999-04-28

Family

ID=6503774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94117161A Expired - Lifetime EP0655299B1 (de) 1993-11-30 1994-10-31 Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen

Country Status (6)

Country Link
US (1) US5558478A (de)
EP (1) EP0655299B1 (de)
JP (1) JPH07185913A (de)
CN (1) CN1046879C (de)
DE (2) DE4340728C1 (de)
DK (1) DK0655299T3 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0911155A (ja) * 1995-06-23 1997-01-14 Hitachi Koki Co Ltd 衝撃工具の工具保持装置
DE19537561A1 (de) * 1995-10-09 1997-04-10 Hilti Ag Werkzeughalter
DE19604282A1 (de) * 1996-02-07 1997-08-14 Bosch Gmbh Robert Werkzeughalter mit Aufnahme für verschiedene Werkzeugsysteme
JP3359288B2 (ja) * 1998-06-30 2002-12-24 政人 石井 チャック
EP1769868B1 (de) * 1998-11-12 2012-08-01 Black & Decker, Inc. Futter und Zusammenbauverfahren dafür
ATE396812T1 (de) * 1998-11-12 2008-06-15 Black & Decker Inc Futter, bohrer, zusammenbau dafür und montagemethode
CN1331628C (zh) * 1999-07-21 2007-08-15 布莱克-德克尔公司 动力驱动夹头
EP1218136B1 (de) 1999-07-21 2004-07-07 Black & Decker Inc. Angetriebenes futter
DE10000013A1 (de) * 2000-01-03 2001-07-12 Hilti Ag Saugbohrer
WO2001060555A1 (en) 2000-02-14 2001-08-23 Black & Decker Inc. Chuck and assembly with bit
US6688610B2 (en) 2000-05-12 2004-02-10 Power Tool Holders Incorporated Chuck with quick change
DE10043416A1 (de) * 2000-09-04 2002-03-14 Hilti Ag Schlagendes Handwerkzeuggerät mit Werkzeugaufnahme
DE10058587A1 (de) * 2000-11-25 2002-05-29 Hilti Ag Vorrichtung zur Drehmomentübertragung
US6533291B2 (en) 2001-02-14 2003-03-18 Power Tool Holders Incorporated Chuck having quick change mechanism
GB0105547D0 (en) 2001-03-07 2001-04-25 Black & Decker Inc Tool holder for a rotary hammer or a chisel hammer
US6702090B2 (en) 2001-03-14 2004-03-09 Milwaukee Electric Tool Corporation Power tool and spindle lock system
US6651990B2 (en) * 2001-08-06 2003-11-25 Ryobi Ltd. Tool holder
GB0121947D0 (en) 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
US6834864B2 (en) * 2001-10-24 2004-12-28 Power Tool Holders Incorporated Chuck having quick change mechanism
US7063201B2 (en) * 2001-11-27 2006-06-20 Milwaukee Electric Tool Corporation Power tool and spindle lock system
US6929266B2 (en) * 2002-06-18 2005-08-16 Black & Decker Inc. Bit holder
DE10241054A1 (de) * 2002-09-05 2004-03-18 Robert Bosch Gmbh Werkzeug und Werkzeughalter für eine Handwerkzeugmaschine
DE10243288B4 (de) * 2002-09-18 2013-02-21 Robert Bosch Gmbh Werkzeugaufnahme
GB2393931A (en) * 2002-10-10 2004-04-14 Black & Decker Inc Tool for a rotary hammer
DE10357380A1 (de) * 2003-12-05 2005-06-30 Hilti Ag Einsteckende für ein drehendes und/oder schlagendes Werkzeug
GB2414701A (en) * 2004-06-05 2005-12-07 Black & Decker Inc Rotary spindle for a power tool
DE102004054685A1 (de) * 2004-11-12 2006-05-18 Hilti Ag Werkzeugaufnahme
JP4621489B2 (ja) * 2004-12-09 2011-01-26 株式会社マキタ 工具保持装置
DE102005000097A1 (de) * 2005-07-28 2007-02-01 Hilti Ag Schlagwerkzeugaufnahme
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
DE102006036955A1 (de) * 2006-08-08 2008-02-14 Robert Bosch Gmbh Werkzeugaufnahme
SE531224C2 (sv) * 2007-03-30 2009-01-20 Seco Tools Ab Verktyg med utbytbar spets
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
DE102007056531A1 (de) * 2007-11-23 2009-05-28 Hilti Aktiengesellschaft Handwerkzeugmaschine mit Schlagwerkzeugaufnahme und zugeordnetes Werkzeug
DE102011077244A1 (de) * 2011-06-09 2012-12-13 Hilti Aktiengesellschaft Werkzeugaufnahme
US9662778B2 (en) 2012-02-10 2017-05-30 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
WO2018159171A1 (ja) * 2017-02-28 2018-09-07 工機ホールディングス株式会社 打撃作業機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551125A1 (de) * 1975-11-14 1977-05-26 Bosch Gmbh Robert Einrichtung zur drehmomentuebertragung
EP0272209A2 (de) * 1986-12-17 1988-06-22 HILTI Aktiengesellschaft Handgerät

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526401A (en) * 1965-03-15 1970-09-01 American Mach & Foundry Pin distributing apparatus with cantilever supported extensible belt conveyor
US3708178A (en) * 1970-07-24 1973-01-02 R Lauricella Progressive-tightening spindle chuck for milling machines or other machine tools
US3674281A (en) * 1971-01-21 1972-07-04 Pevrick Eng Co Inc Tool chuck assembly
US4202557A (en) * 1976-05-15 1980-05-13 Hawera Probst Gmbh & Co. Drilling device
US4135848A (en) * 1977-05-23 1979-01-23 Kearney & Trecker Corporation Toolholder clamp for machine tools
DE2741166C2 (de) * 1977-09-13 1985-11-07 A. Ott Gmbh, 8960 Kempten Vorrichtung zur Betätigung eines Spannkopfs
US4171821A (en) * 1978-02-16 1979-10-23 Chamberlain Manufacturing Company Quick change collet tool holder assembly
DE2811328C2 (de) * 1978-03-16 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Bohrfutter
US4290720A (en) * 1979-12-17 1981-09-22 R. F. B. Engineering Inc. Quick self-release and reload tooling device
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
DE4200643A1 (de) * 1992-01-13 1993-07-15 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551125A1 (de) * 1975-11-14 1977-05-26 Bosch Gmbh Robert Einrichtung zur drehmomentuebertragung
EP0272209A2 (de) * 1986-12-17 1988-06-22 HILTI Aktiengesellschaft Handgerät

Also Published As

Publication number Publication date
DE4340728C1 (de) 1995-01-26
DK0655299T3 (da) 1999-11-08
CN1046879C (zh) 1999-12-01
DE59408169D1 (de) 1999-06-02
EP0655299A2 (de) 1995-05-31
JPH07185913A (ja) 1995-07-25
CN1107768A (zh) 1995-09-06
EP0655299B1 (de) 1999-04-28
US5558478A (en) 1996-09-24

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