DE60035450D1 - Bohrhammer - Google Patents

Bohrhammer

Info

Publication number
DE60035450D1
DE60035450D1 DE60035450T DE60035450T DE60035450D1 DE 60035450 D1 DE60035450 D1 DE 60035450D1 DE 60035450 T DE60035450 T DE 60035450T DE 60035450 T DE60035450 T DE 60035450T DE 60035450 D1 DE60035450 D1 DE 60035450D1
Authority
DE
Germany
Prior art keywords
bit
retaining
shank
restraining
cylinder
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.)
Expired - Lifetime
Application number
DE60035450T
Other languages
English (en)
Other versions
DE60035450T2 (de
Inventor
Robert Wache
Manfred Dipl-Ing Droste
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.)
Black and Decker Inc
Original Assignee
Black and 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 and Decker Inc filed Critical Black and Decker Inc
Application granted granted Critical
Publication of DE60035450D1 publication Critical patent/DE60035450D1/de
Publication of DE60035450T2 publication Critical patent/DE60035450T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/022—Balls
    • 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
    • B25D2211/003—Crossed drill and motor spindles
    • 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
    • B25D2217/0042—Ball-shaped locking members
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • Y10S279/905—Quick change socket with ball detent
    • 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
    • Y10T279/17068—Rotary socket
    • 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
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17743—Reciprocating cam sleeve
    • Y10T279/17752—Ball or roller jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Percussion Or Vibration Massage (AREA)
DE60035450T 1999-05-08 2000-05-03 Bohrhammer Expired - Lifetime DE60035450T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9910599 1999-05-08
GBGB9910599.1A GB9910599D0 (en) 1999-05-08 1999-05-08 Rotary hammer

Publications (2)

Publication Number Publication Date
DE60035450D1 true DE60035450D1 (de) 2007-08-23
DE60035450T2 DE60035450T2 (de) 2008-03-13

Family

ID=10853006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60035450T Expired - Lifetime DE60035450T2 (de) 1999-05-08 2000-05-03 Bohrhammer

Country Status (7)

Country Link
US (1) US6241026B1 (de)
EP (1) EP1052070B1 (de)
JP (1) JP2000334681A (de)
CN (1) CN1168578C (de)
AT (1) ATE366646T1 (de)
DE (1) DE60035450T2 (de)
GB (1) GB9910599D0 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104526654A (zh) * 2015-01-12 2015-04-22 方大控股有限公司 一种钻头用转接套
CN110785264A (zh) * 2017-06-12 2020-02-11 罗伯特·博世有限公司 手持式工具机

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2423072Y (zh) * 1999-12-01 2001-03-14 上海星特浩企业有限公司 交、直流多用途组合工具
CN2409024Y (zh) * 1999-09-01 2000-12-06 上海星特浩企业有限公司 充电式多用途组合工具
DE10001193B4 (de) * 2000-01-14 2005-10-20 Bosch Gmbh Robert Handwerkzeugmaschine mit einer Werkzeughalterung zur Festlegung des Werkzeugs in Drehrichtung
US20030089509A1 (en) * 2000-01-22 2003-05-15 Helmut Wanek Hand machine tool
DE10047021A1 (de) * 2000-09-22 2002-04-18 Bosch Gmbh Robert Handwerkzeugmachine mit einer abnehmbaren Werkzeughalterung
DE10127103B4 (de) * 2001-06-02 2008-08-21 Robert Bosch Gmbh Werkzeughalterung
DE10142733A1 (de) * 2001-08-31 2003-03-20 Hilti Ag Wechselbare Werkzeugaufnahme
GB0121958D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
GB0121955D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
DE10151581B4 (de) * 2001-10-23 2013-12-19 Röhm Gmbh Bohrvorrichtung
US7222862B2 (en) * 2001-10-26 2007-05-29 Black & Decker Inc. Tool holder
DE10163176A1 (de) * 2001-12-21 2003-07-03 Hilti Ag Schlagwerkzeugaufnahme
US6616149B1 (en) 2002-03-19 2003-09-09 S-B Power Tool Corporation Quick-release chuck having compact collar
GB2394202A (en) * 2002-10-18 2004-04-21 Black & Decker Inc Tool holder for impacting machine
US7052022B2 (en) * 2003-05-13 2006-05-30 Snap-On Incorporated Chuck for pneumatic hammer
DE10321869A1 (de) * 2003-05-15 2004-12-02 Robert Bosch Gmbh Handwerkzeugmaschine
DE10337470A1 (de) * 2003-08-14 2005-03-17 Atlas Copco Electric Tools Gmbh Spanneinrichtung für Sechskantbits
DE10360008B4 (de) * 2003-12-19 2006-04-06 Wacker Construction Equipment Ag Vorrichtung für einen Bohr- oder Schlaghammer mit Werkzeugaufnahme
US7563061B2 (en) * 2005-02-09 2009-07-21 Black & Decker Inc. Self-centering drill bit chuck
US7243923B2 (en) * 2005-02-09 2007-07-17 Black & Decker Inc. Centering drill chuck
DE102005000097A1 (de) * 2005-07-28 2007-02-01 Hilti Ag Schlagwerkzeugaufnahme
DE102005000179A1 (de) * 2005-12-07 2007-06-14 Hilti Ag Hammerschlaggerät
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
DE102006016804A1 (de) * 2006-04-10 2007-10-11 Robert Bosch Gmbh Werkzeughalterung für einen Bohrhammer
US20080066319A1 (en) * 2006-09-14 2008-03-20 Hung-Ming Hu Replaceable Steel Chisel Structure
ATE468946T1 (de) * 2007-01-18 2010-06-15 Metabowerke Gmbh Schnellwechsel-werkzeugfutter für bohrhämmer oder schlagbohrmaschinen
EP2815850B1 (de) * 2007-02-23 2016-02-03 Robert Bosch Gmbh Im Schlagmodus und Bohrmodus betreibbares elektrisches Drehwerkzeug
DE102007028486A1 (de) * 2007-06-21 2008-12-24 Robert Bosch Gmbh Werkzeughalter für ein Elektrowerkzeug, insbesondere für einen Meißel- und/oder Bohrhammer
DE102007000453A1 (de) * 2007-08-20 2009-02-26 Hilti Aktiengesellschaft Wechselbare Werkzeugaufnahme
US8366592B2 (en) 2007-11-30 2013-02-05 Cinetic Automation Corp. Quick change spindle
US8800999B2 (en) * 2009-02-27 2014-08-12 Black & Decker Inc. Bit retention device
US8622401B2 (en) * 2009-02-27 2014-01-07 Black & Decker Inc. Bit retention device
DE102009057200A1 (de) * 2009-11-26 2011-06-01 C. & E. Fein Gmbh Vorsatz für eine Werkzeugmaschine
JP5448884B2 (ja) * 2010-01-28 2014-03-19 株式会社マキタ 打撃工具
DE102010029609A1 (de) * 2010-06-02 2011-12-08 Hilti Aktiengesellschaft Staubabweisende Werkzeugbremse, Werkzeugeinführteil, Werkzeugaufnahme, Handwerkzeugmaschine
TWM393379U (en) * 2010-07-23 2010-12-01 Top Gearbox Industry Co Ltd Switching device for output configuration
DE102011089910A1 (de) 2011-12-27 2013-06-27 Robert Bosch Gmbh Handwerkzeugvorrichtung
US9662778B2 (en) * 2012-02-10 2017-05-30 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
CN102922492A (zh) * 2012-10-08 2013-02-13 方大控股有限公司 一种可转动的凿子夹套总成
CN104552183B (zh) * 2013-10-10 2017-06-27 苏州宝时得电动工具有限公司 手持式电动工具
US11007631B2 (en) * 2014-01-15 2021-05-18 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
CN105798849B (zh) * 2014-12-29 2020-03-06 博世电动工具（中国）有限公司 手持式电动工具
US10065301B2 (en) * 2015-02-05 2018-09-04 Caterpillar Inc. Lower buffer and bushing protector
CN104708600A (zh) * 2015-03-18 2015-06-17 江苏源通电气有限公司 一种保护钻头的多用钻孔机
CN105328643B (zh) * 2015-10-23 2018-08-24 江苏恒丰电动工具有限公司 一种电锤
CN105328645A (zh) * 2015-10-23 2016-02-17 江苏恒丰电动工具有限公司 电锤用快速夹头
CN108544431B (zh) * 2018-04-08 2020-12-15 惠安县螺阳邓先鹏建筑物清洁服务中心 一种冲击型转速可调的钻机
EP4175788A4 (de) 2020-07-02 2024-09-25 Milwaukee Electric Tool Corp Drehschlagwerkzeug mit meisselhalter
DE102021203063A1 (de) * 2021-03-26 2022-09-29 Robert Bosch Gesellschaft mit beschränkter Haftung Handwerkzeugmaschine mit einer Verriegelungseinrichtung
DE102021203064A1 (de) * 2021-03-26 2022-09-29 Robert Bosch Gesellschaft mit beschränkter Haftung Handwerkzeugmaschine mit einer Verriegelungseinrichtung
EP4341047A1 (de) * 2021-05-21 2024-03-27 Milwaukee Electric Tool Corporation Meisselhammer

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551125C2 (de) * 1975-11-14 1987-04-23 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung an Handwerkzeugmaschinen zur Drehmomentübertragung
DE2811328C2 (de) 1978-03-16 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Bohrfutter
US4290492A (en) * 1979-01-31 1981-09-22 Black & Decker Inc. Idling and air replenishing system for a reciprocating hammer mechanism
DE3205063C2 (de) * 1981-04-03 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
DE3241528C2 (de) 1982-11-10 1986-04-10 Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker Werkzeugspannfutter für einen Bohrhammer
DE3506008A1 (de) 1985-02-21 1986-08-21 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
FR2629376B1 (fr) 1988-04-01 1994-04-29 Prospection & Inventions Porte-outil de foreuse, en particulier pour foret avec ou sans rainure d'entrainement
DE3826213A1 (de) * 1988-08-02 1990-02-15 Bosch Gmbh Robert Bohr- oder schlaghammer
SE467450B (sv) 1989-10-28 1992-07-20 Berema Atlas Copco Ab Begraensningsanordning vid handhaallet slagverktyg
DE4100186A1 (de) * 1991-01-05 1992-07-09 Bosch Gmbh Robert Handwerkzeugmaschine mit abnehmbaren werkzeughalter
DE9115805U1 (de) 1991-12-20 1993-04-15 Robert Bosch Gmbh, 7000 Stuttgart Staubkappe für Bohrgeräte
SE9201835L (sv) 1992-06-15 1993-10-18 Uniroc Grinding Ab Vibrationsdämpande slipkopp för slipning av hårdmetallstift hos stiftborrkronor och hållare för en sådan slipkopp
DE4310835A1 (de) * 1993-04-02 1994-10-06 Bosch Gmbh Robert Bohr- und/oder Schlaghammer
US5437465A (en) * 1993-10-22 1995-08-01 Atlas Copco Elektrowerkzeuge Gmbh Tool changing device on a hand-operated machine tool
JP2596443Y2 (ja) * 1993-11-26 1999-06-14 日立工機株式会社 衝撃工具の工具保持装置
DE4340726C1 (de) 1993-11-30 1995-01-26 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
US5409243A (en) 1993-12-15 1995-04-25 Jacobs Chuck Technology Corporation Removable nosepieces for chucks and similar tool holders
WO1995016531A1 (en) 1993-12-15 1995-06-22 Jacobs Chuck Technology Corporation Removable nosepieces for chucks and similar tool holders
JP3568128B2 (ja) 1994-02-25 2004-09-22 日立工機株式会社 回転打撃工具
DE4418103A1 (de) * 1994-05-24 1995-11-30 Hilti Ag Bohr- und/oder Meisselgerät
DE4436860B4 (de) 1994-10-17 2005-01-05 Robert Bosch Gmbh Werkzeughalter für eine Handwerkzeugmaschine mit einer Staubschutzkappe
JPH0911155A (ja) * 1995-06-23 1997-01-14 Hitachi Koki Co Ltd 衝撃工具の工具保持装置
JP3292969B2 (ja) * 1995-08-18 2002-06-17 株式会社マキタ ハンマードリル
JP3606021B2 (ja) * 1996-12-13 2005-01-05 日立工機株式会社 衝撃工具
DE29711704U1 (de) 1997-07-04 1997-09-04 Hilti Ag, Schaan Bohr- und/oder Meißelgerät
JPH11104974A (ja) * 1997-10-06 1999-04-20 Makita Corp 打撃工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104526654A (zh) * 2015-01-12 2015-04-22 方大控股有限公司 一种钻头用转接套
CN110785264A (zh) * 2017-06-12 2020-02-11 罗伯特·博世有限公司 手持式工具机

Also Published As

Publication number Publication date
EP1052070B1 (de) 2007-07-11
EP1052070A3 (de) 2003-04-02
JP2000334681A (ja) 2000-12-05
GB9910599D0 (en) 1999-07-07
EP1052070A2 (de) 2000-11-15
DE60035450T2 (de) 2008-03-13
CN1279145A (zh) 2001-01-10
ATE366646T1 (de) 2007-08-15
CN1168578C (zh) 2004-09-29
US6241026B1 (en) 2001-06-05

Similar Documents

Publication Publication Date Title
DE60035450D1 (de) Bohrhammer
US6135461A (en) Chuck for drilling and chiseling tools
SE8203905D0 (sv) Verktygshallare
SE8203904L (sv) Borrhammare for borr- och slagborrdrift
ATE256533T1 (de) Hammer
GB1584318A (en) Rotary tool for drilling machines
PL1910640T3 (pl) Zespół koronki wiertniczej dla pneumatycznych wierteł udarowych
CA2353911A1 (en) Multi-bit driver
JPS60249510A (ja) ドリルチャック
PT1238760E (pt) Suporte de ferramenta para martelo de perfuracao ou martelo de cinzelar
CA2298026A1 (en) Slide hammer
AU621645B2 (en) Drill bit having a shank with grooves
DE50214075D1 (de) Drehmaschine, etwa in form einer handbohrmaschine, einer schlagbohrmaschine, eines bohrhammers oder eines akkuschraubers
GB2136723A (en) Drill chuck for percussion drilling operation
JPH0288185A (ja) ハンマドリル
BR9407369A (pt) Mandril para uma ferramenta
JPH11170246A (ja) 孔あけ用工具
KR100287511B1 (ko) 휴대형장치용의공구및공구홀더
WO2002060652A8 (de) Luftfederschlagwerk mit kurz bauendem antriebskolben
US4446934A (en) Boring tool for radial enlargement of a cylindrical foundation bore
ES2023518B3 (es) Herramienta de fresado.
SE8203716L (sv) Borrhammare med verktygshallare
DK0787550T3 (da) Boreværktøj
NO915014D0 (no) Drillbor
ATE338600T1 (de) Werkzeugmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition