ATE18148T1 - Werkzeugstange fuer drehbare schlagwerkzeuge. - Google Patents

Werkzeugstange fuer drehbare schlagwerkzeuge.

Info

Publication number
ATE18148T1
ATE18148T1 AT82106548T AT82106548T ATE18148T1 AT E18148 T1 ATE18148 T1 AT E18148T1 AT 82106548 T AT82106548 T AT 82106548T AT 82106548 T AT82106548 T AT 82106548T AT E18148 T1 ATE18148 T1 AT E18148T1
Authority
AT
Austria
Prior art keywords
tool bar
impact tools
rotating impact
rotating
tools
Prior art date
Application number
AT82106548T
Other languages
English (en)
Inventor
Bjarne Nielsen Mogens
Original Assignee
Durofac Aps
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 Durofac Aps filed Critical Durofac Aps
Application granted granted Critical
Publication of ATE18148T1 publication Critical patent/ATE18148T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • 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
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/02—Percussive tool bits
    • 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
    • B25D2217/0042—Ball-shaped locking members
    • 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
    • Y10T279/17863—Shouldered-tang holding
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement
    • Y10T403/7007—Bayonet joint
    • 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)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
AT82106548T 1981-07-24 1982-07-20 Werkzeugstange fuer drehbare schlagwerkzeuge. ATE18148T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK333581A DK333581A (da) 1981-07-24 1981-07-24 Vaerktoejsskaft isaer til slag eller hammerbor
EP82106548A EP0071821B1 (de) 1981-07-24 1982-07-20 Werkzeugstange für drehbare Schlagwerkzeuge

Publications (1)

Publication Number Publication Date
ATE18148T1 true ATE18148T1 (de) 1986-03-15

Family

ID=8121733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82106548T ATE18148T1 (de) 1981-07-24 1982-07-20 Werkzeugstange fuer drehbare schlagwerkzeuge.

Country Status (9)

Country Link
US (1) US4512692A (de)
EP (1) EP0071821B1 (de)
JP (1) JPS5866638A (de)
KR (1) KR840000312A (de)
AR (1) AR229364A1 (de)
AT (1) ATE18148T1 (de)
BR (1) BR8204322A (de)
DE (1) DE3269375D1 (de)
DK (1) DK333581A (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018188U (ja) * 1983-07-15 1985-02-07 株式会社　マキタ電機製作所 ハンマ−ドリルにおけるドリルビツトの支持装置
DE3344552A1 (de) * 1983-12-09 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
DE3429419A1 (de) * 1984-08-09 1986-02-20 Hilti Ag, Schaan Bohrwerkzeug fuer handbohrmaschinen
DE3539654C2 (de) * 1985-03-20 1994-02-10 Roehm Gmbh Bohrfutter und Werkzeug zum drehenden und drehschlagenden Bohren
DE3515555A1 (de) * 1985-04-30 1986-11-06 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim Werkzeugaufnahme fuer bohrmaschinen, bohrvorrichtung sowie bohrer und bohrersatz
USRE35174E (en) * 1987-05-20 1996-03-12 Robert Bosch Gmbh Tool shaft for a tool of the percussive and rotative type
DE3745046C2 (de) * 1987-05-20 1996-07-25 Bosch Gmbh Robert Werkzeugaufnahme einer Handwerkzeugmaschine mit verdrehsicher einsetzbarem Werkzeug
DE3824894A1 (de) * 1988-07-22 1990-01-25 Bosch Gmbh Robert Einrichtung an handwerkzeugmaschinen zur drehmomentuebertragung
US5078754A (en) * 1988-08-01 1992-01-07 Dentsply Research & Development Corp. Finishing/polishing system
US5369916A (en) * 1988-08-01 1994-12-06 Dentsply Research & Development Corp. Polishing element
FR2635039B1 (fr) * 1988-08-05 1990-11-02 Prospection & Inventions Foret comprenant une queue avec des rainures
US4995768A (en) * 1989-07-31 1991-02-26 Ralph Craft Rapid change drill holder assembly
DE4105414A1 (de) * 1991-02-21 1992-08-27 Hilti Ag Werkzeug und werkzeughalter fuer handwerkzeuggeraete
DE4210451A1 (de) * 1992-03-30 1993-10-07 Plica Werkzeugfabrik Ag Mollis Einrichtung zur Drehmomentübertragung
DE4242452A1 (de) * 1992-07-15 1994-01-20 Hilti Ag Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte
US5316323A (en) * 1993-01-08 1994-05-31 Victor Jovanovic Two-part tool holding fixture
DE4313580A1 (de) * 1993-04-26 1994-10-27 Hilti Ag Werkzeugeinspannschaft
US5511628A (en) * 1995-01-20 1996-04-30 Holte; Ardis L. Pneumatic drill with central evacuation outlet
DE19507567A1 (de) * 1995-03-03 1996-09-05 Drebo Werkzeugfab Gmbh Bohrer
US5765652A (en) * 1996-07-05 1998-06-16 Ryobi North America, Inc. Universal joint for a motorized implement
DE19748987B4 (de) * 1997-11-06 2007-11-22 Robert Bosch Gmbh Bohrwerkzeug insbesondere für drehschlagendes Bohren von vorzugsweise Gestein
WO2002064280A1 (en) * 2001-02-16 2002-08-22 Yuugenkaisha Taigaakoosan Object holder
DE20203129U1 (de) * 2002-02-27 2002-05-08 Quanz, Reiner, 42859 Remscheid Rotierendes Werkzeug mit einem Einspannschaft
GB2393931A (en) * 2002-10-10 2004-04-14 Black & Decker Inc Tool for a rotary hammer
GB2395158B (en) * 2002-11-14 2005-11-16 Black & Decker Inc Tool holder for a rotary hammer
WO2011099100A1 (ja) * 2010-02-15 2011-08-18 株式会社ミヤナガ 回転工具の着脱装置と該回転工具
US10080579B2 (en) * 2015-03-25 2018-09-25 Medtronic Ps Medical, Inc. Pin drive rotary surgical cutting tools and powered handpieces
USD790699S1 (en) 2015-03-25 2017-06-27 Medtronic Ps Medical, Inc. Surgical tool
USD800906S1 (en) 2015-03-25 2017-10-24 Medtronic Ps Medical, Inc. Surgical tool
USD800907S1 (en) 2015-03-25 2017-10-24 Medtronic Ps Medical, Inc. Surgical tool
US10314610B2 (en) 2015-03-25 2019-06-11 Medtronic Ps Medical, Inc. Slanted drive axis rotary surgical cutting tools and powered handpieces
USD782042S1 (en) 2015-03-25 2017-03-21 Medtronic Ps Medical, Inc. Surgical tool
USD800903S1 (en) 2016-02-09 2017-10-24 Medtronic Ps Medical, Inc. Surgical tool
WO2018060987A1 (en) * 2016-09-29 2018-04-05 Iscar Ltd. Rotating tool having a tool anchorage arrangement following a stepped path and method of positioning said tool
CN106903354B (zh) * 2017-03-01 2018-11-13 朱德仲 一种便于更换钻头的钻孔机
US10849634B2 (en) 2018-06-20 2020-12-01 Medtronic Xomed, Inc. Coupling portion for rotary surgical cutting systems
DE102019123995A1 (de) * 2019-09-06 2021-03-11 Drebo Werkzeugfabrik Gmbh Saugbajonet
US12582415B2 (en) 2022-11-16 2026-03-24 Medtronic Ps Medical, Inc. Oscillating surgical bone removal tool with fluted cutting head
US12661142B2 (en) 2022-11-16 2026-06-23 Medtronic Ps Medical, Inc. Oscillating surgical bone removal tool with angular displacement
US12653548B2 (en) 2023-08-17 2026-06-16 Medtronic Ps Medical, Inc. Collar lock and method for locking a shaft within a housing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039855A (en) * 1935-05-06 1936-05-05 Nathaniel B Stone Chuck
US2219907A (en) * 1938-04-11 1940-10-29 Walter F Ross Tool holder assembly
US2367458A (en) * 1943-07-10 1945-01-16 Coplen George Drill bit
US2572840A (en) * 1946-05-04 1951-10-30 Joy Mfg Co Rock drill
US2823040A (en) * 1955-10-03 1958-02-11 Chicago Pneumatic Tool Co Tool retainer for pneumatic hammer
DE1969989U (de) * 1967-07-24 1967-10-05 Hilti Ag Werkzeughalter fuer bohrhaemmer.
DE2408625A1 (de) * 1973-02-21 1974-08-22 Reinholdt As H Bohrer, besonders fuer schlagbohren
DE2402919C2 (de) * 1974-01-22 1984-08-23 Hawera Probst Gmbh + Co, 7980 Ravensburg Gesteinsbohrer
NL175040C (nl) * 1974-08-19 1984-09-17 Durofac Kartro As Booropneeminrichting voor een klopboormachine.
DE2454261A1 (de) * 1974-11-15 1976-05-20 Hawera Probst Kg Hartmetall Gesteinsbohrer
DE7536182U (de) * 1975-11-14 1978-02-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
DE2811677A1 (de) * 1978-03-17 1979-09-20 Westa Werkzeugbau Einrichtung zur aufnahme eines gesteinsbohrers im bohrfutter einer drehschlagbohrmaschine

Also Published As

Publication number Publication date
EP0071821A3 (en) 1983-06-22
KR840000312A (ko) 1984-02-18
DK333581A (da) 1983-01-25
US4512692A (en) 1985-04-23
DE3269375D1 (en) 1986-04-03
EP0071821B1 (de) 1986-02-26
BR8204322A (pt) 1983-07-19
EP0071821A2 (de) 1983-02-16
JPS5866638A (ja) 1983-04-20
AR229364A1 (es) 1983-07-29

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee