GB2174934B - Toolholder - Google Patents

Toolholder

Info

Publication number
GB2174934B
GB2174934B GB08608552A GB8608552A GB2174934B GB 2174934 B GB2174934 B GB 2174934B GB 08608552 A GB08608552 A GB 08608552A GB 8608552 A GB8608552 A GB 8608552A GB 2174934 B GB2174934 B GB 2174934B
Authority
GB
United Kingdom
Prior art keywords
toolholder
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
Application number
GB08608552A
Other versions
GB2174934A (en
GB8608552D0 (en
Inventor
Johann Kaltenecker
Gerhard Meixner
Karl 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
Priority to DE19853516542 priority Critical patent/DE3516542C2/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB8608552D0 publication Critical patent/GB8608552D0/en
Publication of GB2174934A publication Critical patent/GB2174934A/en
Application granted granted Critical
Publication of GB2174934B publication Critical patent/GB2174934B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
GB08608552A 1985-05-08 1986-04-08 Toolholder Expired GB2174934B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853516542 DE3516542C2 (en) 1985-05-08 1985-05-08

Publications (3)

Publication Number Publication Date
GB8608552D0 GB8608552D0 (en) 1986-05-14
GB2174934A GB2174934A (en) 1986-11-19
GB2174934B true GB2174934B (en) 1988-09-28

Family

ID=6270148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08608552A Expired GB2174934B (en) 1985-05-08 1986-04-08 Toolholder

Country Status (4)

Country Link
JP (1) JP2515298B2 (en)
CH (1) CH669132A5 (en)
DE (1) DE3516542C2 (en)
GB (1) GB2174934B (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526162A1 (en) * 1985-07-22 1987-01-22 Black & Decker Inc Hammer drill as well as hammer-drill tool
DE3903766A1 (en) * 1989-02-09 1990-08-16 Licentia Gmbh QUICK RELEASE DEVICE FOR DISC-SHAPED MACHINING TOOLS OF ELECTRIC TOOLS
US5178428A (en) * 1990-06-18 1993-01-12 Axis Usa, Inc. Armature gripping machine
EP0462318A1 (en) * 1990-06-18 1991-12-27 AXIS SpA Armature gripping machine
DE4023580C1 (en) * 1990-07-25 1991-08-14 Gebr. Heller Maschinenfabrik Gmbh, 7440 Nuertingen, De
US5174694A (en) * 1991-09-24 1992-12-29 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Retractable tool bit having slider type catch mechanism
DE4310835A1 (en) * 1993-04-02 1994-10-06 Bosch Gmbh Robert Hammer and / or percussion hammer
JP2698026B2 (en) * 1993-08-06 1998-01-19 株式会社ベッセル工業 Bit holder device
DE4401663A1 (en) * 1994-01-21 1995-07-27 Bosch Gmbh Robert Tool holder
DE4405697A1 (en) * 1994-02-18 1995-08-24 Black & Decker Inc Tool holder for a hammer and / or chisel hammer
DE4419826A1 (en) * 1994-06-07 1995-12-14 Bosch Gmbh Robert Tool holder for a hand drill, in particular for a hammer drill, and hand drill with tool holder
JP3423497B2 (en) * 1995-09-06 2003-07-07 株式会社マキタ Bit mounting device for portable tools
GB2313801B (en) * 1996-06-05 2000-01-26 Standall Tools Ltd A tool
CA2339430A1 (en) * 2000-03-10 2001-09-10 Black & Decker Inc. Hammer
GB2394202A (en) * 2002-10-18 2004-04-21 Black & Decker Inc Tool holder for impacting machine
DE102005000168A1 (en) * 2005-11-25 2007-05-31 Hilti Ag tool holder
DE102006016804A1 (en) 2006-04-10 2007-10-11 Robert Bosch Gmbh Tool holder for a hammer drill
DE102006059349A1 (en) * 2006-12-15 2008-06-19 Robert Bosch Gmbh Electric hand tool machine with a tool locking system
BG66156B1 (en) * 2007-09-21 2011-09-30 "Спарки Елтос" АД Percussive mechanism for portable electric percussion drilling machines
EP2689895B1 (en) * 2012-07-27 2017-03-08 Black & Decker Inc. Bit retention device
US8800999B2 (en) 2009-02-27 2014-08-12 Black & Decker Inc. Bit retention device
JP2011235366A (en) * 2010-05-06 2011-11-24 Hitachi Koki Co Ltd Impact tool
CN102773841B (en) * 2012-05-25 2016-01-20 浙江海王电器有限公司 The dual-purpose drill chuck of fast changeable and its electric hammer drill of use
DE102012216137A1 (en) * 2012-09-12 2014-03-13 Hilti Aktiengesellschaft Hand tool
CN104841967A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with alarm
CN104942329A (en) * 2015-06-15 2015-09-30 钱国臣 Running method of drilling device
CN104895494A (en) * 2015-06-15 2015-09-09 杨炳 Automatic drilling device
CN104889452A (en) * 2015-06-15 2015-09-09 钱国臣 Control system of automatic drilling device
CN104985214A (en) * 2015-06-15 2015-10-21 平湖市雀曲贸易有限公司 Using method of control system of automatic drilling device
CN104895495A (en) * 2015-06-15 2015-09-09 杨炳 Drilling device with wearable layer and oil conveying pipes
CN105081846A (en) * 2015-06-15 2015-11-25 开化钢尔锐商贸有限公司 Anti-abrasion drilling device
CN104874840A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device provided with rubber washer and LED indicating lamp
CN104907606A (en) * 2015-06-15 2015-09-16 杨林 Drilling device with LED indicator light
CN104907883A (en) * 2015-06-15 2015-09-16 浦江久佰进出口有限公司 Denoising type automatic drilling device
CN104858468A (en) * 2015-06-15 2015-08-26 桐乡市奥佩欧服饰有限公司 Heat dissipation type automatic drilling device
CN104985213A (en) * 2015-06-15 2015-10-21 钱国臣 Application method of automatic drilling device
CN104841965A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with guiding of guide rod
CN104895496A (en) * 2015-06-15 2015-09-09 杨炳 Drilling device with lifting motor and oil conveying pipes
CN104858696A (en) * 2015-06-15 2015-08-26 庆元华太商贸有限公司 Drilling device with rubber washer
CN104874825A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device
CN104889451A (en) * 2015-06-15 2015-09-09 陈开红 Drilling device with oil conveying pipes
CN104985240A (en) * 2015-06-15 2015-10-21 楼国华 Drilling device driven by motor to ascend and descend
CN106903354B (en) * 2017-03-01 2018-11-13 朱德仲 A kind of drilling machine being conveniently replaceable drill bit
RU2677900C1 (en) * 2018-01-30 2019-01-22 Публичное акционерное общество "ОДК - Уфимское моторостроительное производственное объединение" (ПАО "ОДК-УМПО") Hand percussion tool
CN108356323B (en) * 2018-03-20 2019-01-11 徐州兰贵机械科技有限公司 A kind of hand-operated tools

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606215C3 (en) * 1976-02-17 1978-09-28 Friedrich Deckel Ag, 8000 Muenchen
DE2811328C2 (en) * 1978-03-16 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH0343003B2 (en) * 1981-04-03 1991-07-01 Bosch Gmbh Robert
JPS6312888Y2 (en) * 1983-05-02 1988-04-13

Also Published As

Publication number Publication date
GB8608552D0 (en) 1986-05-14
CH669132A5 (en) 1989-02-28
DE3516542A1 (en) 1986-11-13
DE3516542C2 (en) 1990-02-08
GB2174934A (en) 1986-11-19
JPS61257731A (en) 1986-11-15
JP2515298B2 (en) 1996-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960408