EP1568444A3 - Drilling Adapter - Google Patents

Drilling Adapter Download PDF

Info

Publication number
EP1568444A3
EP1568444A3 EP05100661A EP05100661A EP1568444A3 EP 1568444 A3 EP1568444 A3 EP 1568444A3 EP 05100661 A EP05100661 A EP 05100661A EP 05100661 A EP05100661 A EP 05100661A EP 1568444 A3 EP1568444 A3 EP 1568444A3
Authority
EP
European Patent Office
Prior art keywords
slip
sleeve
attachment
tool
tool spindle
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.)
Withdrawn
Application number
EP05100661A
Other languages
German (de)
French (fr)
Other versions
EP1568444A2 (en
Inventor
Thomas Hofbrucker
Thomas Bader
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of EP1568444A2 publication Critical patent/EP1568444A2/en
Publication of EP1568444A3 publication Critical patent/EP1568444A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/007—Attachments for drilling apparatus for screw or nut setting or loosening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor
    • 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
    • Y10T279/34—Accessory or component
    • Y10T279/3406—Adapter
    • Y10T279/3418—Adapter for particular tool or workpiece
    • 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
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • Y10T408/957—Tool adapter

Abstract

Ein Bohradapter (28), zur Verwendung an einem Schraubgerät (4), weist eine Festlegevorrichtung, zur lösbaren Befestigung an einem werkzeugseitigen Ende des Schraubgerätes (4), die eine Aufsteckhülse (30), zum Anlegen an einen im Wesentlichen zylindrischen Aufsteckbereich (66) des Schraubgerätes (4), sowie Befestigungsmittel, die eine Festlegestellung, zur Sicherung des Bohradapters (28) am Aufsteckbereich (66), und eine Freigabestellung, zum Trennen bzw. Anbringen des Bohradapters (28) von bzw. an dem Aufsteckbereich (66), aufweist, ein Bohrfutter (32), zur Aufnahme eines Bohrwerkzeuges, das gegenüber der Festlegevorrichtung drehbar gehalten ist, und eine Drehmomentübertragungseinrichtung, zur rotatorischen Kopplung des Bohrfutters (32) mit einer Werkzeugspindel (12) des Schraubgerätes (4), auf. Es ist ein Stellelement vorgesehen, das mit einem Axialanschlag (46), zur Anlage an der Werkzeugspindel (12) und zur Betätigung einer Mitnahmekupplung (10) über die Werkzeugspindel (12), in einen durch die Aufsteckhülse (30) teilweise begrenzten und zu einer Seite offenen Aufnahmeraum (38) ragt, und das bezogen auf die Axialrichtung formschlüssig mit mindestens einem in der Aufsteckhülse (30) gelagerten Eingriffskörper (52) verbunden ist, der in der Festlegestellung, zur Herstellung eines axialen Formschlusses zwischen der Aufsteckhülse (30) und dem Aufsteckbereich (66), über eine Innenfläche (70) der Aufsteckhülse (30) teilweise hinausragt.A drilling adapter (28) for use on a screwdriver (4) comprises a fixing device for releasable attachment to a tool-side end of the screwing device (4), which has a slip-on sleeve (30) for attachment to a substantially cylindrical attachment region (66). the screwing device (4), as well as fastening means, a Festlegestellung, for securing the Bohradapters (28) on Aufsteckbereich (66), and a release position, for separating or attaching the Bohradapters (28) of or on the Aufsteckbereich (66), a drill chuck (32) for receiving a drilling tool, which is rotatably supported relative to the fixing device, and a torque transmitting device for rotatably coupling the chuck (32) with a tool spindle (12) of the screwing device (4). It is provided with an axial stop (46), for engagement with the tool spindle (12) and for actuating a driving coupling (10) via the tool spindle (12), in a through the slip-on (30) partially limited and to a Side open receiving space (38) protrudes, and in relation to the axial direction positively connected to at least one in the slip sleeve (30) mounted engagement body (52) in the Festlegestellung, for establishing an axial positive connection between the slip sleeve (30) and the Attachment (66), on an inner surface (70) of the slip-on sleeve (30) partially protrudes.

EP05100661A 2004-02-09 2005-02-01 Drilling Adapter Withdrawn EP1568444A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004006205A DE102004006205B3 (en) 2004-02-09 2004-02-09 Drill adapter for screwdriver tool has clamping device fitted to tool end of screwdriver tool, drill chuck for drill bit and axial stop acting against tool spindle of screwdriver tool for operation of its drive coupling
DE102004006205 2004-02-09

Publications (2)

Publication Number Publication Date
EP1568444A2 EP1568444A2 (en) 2005-08-31
EP1568444A3 true EP1568444A3 (en) 2009-07-22

Family

ID=34442571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05100661A Withdrawn EP1568444A3 (en) 2004-02-09 2005-02-01 Drilling Adapter

Country Status (4)

Country Link
US (1) US7331738B2 (en)
EP (1) EP1568444A3 (en)
JP (1) JP2005224939A (en)
DE (1) DE102004006205B3 (en)

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Publication number Priority date Publication date Assignee Title
US7354230B2 (en) 2003-12-23 2008-04-08 Lynn Bauman Bit holding apparatus for use with a power tool
US8132990B2 (en) 2003-12-23 2012-03-13 Lynn Everett Bauman Bit holding apparatus for use with a power tool
EP1741511B1 (en) * 2005-07-09 2008-03-05 System 3R International AB Clamping device for a tool or a workpiece
US20070290458A1 (en) * 2006-06-15 2007-12-20 Shun-Yuan Chuang Replaceable adapter for an electric hand tool
JP2008114330A (en) * 2006-11-04 2008-05-22 Saburo Hayashi Connection structure for bit joint
EP2017041A1 (en) * 2007-07-19 2009-01-21 Ching-Cheng Chuang Structure of power tool
DE202007010699U1 (en) * 2007-08-01 2007-10-04 Robert Bosch Gmbh Hand tool
US7909280B1 (en) * 2008-01-29 2011-03-22 Herrick Richard P Fishing reel winding apparatus
US20100219595A1 (en) * 2009-02-27 2010-09-02 Maxwell Moore Drill adapter for an air impact wrench
US20110031784A1 (en) * 2009-08-06 2011-02-10 Jim Koth Drill bit extension
CN101992456B (en) * 2009-08-11 2013-02-06 泉峰(中国)贸易有限公司 Electric tool
DE102010018919A1 (en) * 2010-04-30 2011-11-03 Festool Gmbh Attachment for a hand machine tool and hand tool machine equipped therewith
DE102010030433A1 (en) * 2010-06-23 2011-12-29 Robert Bosch Gmbh Hand tool with a striking mechanism
US8292150B2 (en) 2010-11-02 2012-10-23 Tyco Healthcare Group Lp Adapter for powered surgical devices
KR101269609B1 (en) 2011-06-21 2013-06-05 엘아이지넥스원 주식회사 Electric machine tool capable of working and moving in the same time and processing apparatus comprising the same
DE102011084495A1 (en) * 2011-10-14 2013-04-18 Robert Bosch Gmbh tool attachment
DE102013213814A1 (en) * 2012-11-15 2014-05-15 Robert Bosch Gmbh Tool attachment for a hand tool
US10011008B2 (en) * 2012-11-15 2018-07-03 Robert Bosch Gmbh Tool attachment for a hand-held machine tool
DE202013100891U1 (en) * 2013-03-01 2014-06-03 C. & E. Fein Gmbh Interface attachment for a handheld machine tool
US9616557B2 (en) 2013-03-14 2017-04-11 Black & Decker Inc. Nosepiece and magazine for power screwdriver
CN103231094B (en) * 2013-04-24 2015-04-15 山东威达机械股份有限公司 Quick-change drill chuck
US9579784B2 (en) * 2013-12-19 2017-02-28 Metabowerke Gmbh Connecting structure-contained connection device of electric tool for connection with angle adjuster
DE102014106082A1 (en) * 2014-04-30 2015-11-05 Röhm Gmbh chuck
CN104887287B (en) * 2015-02-05 2017-06-20 陈为坚 A kind of medical operation electric drill
CN104816173A (en) * 2015-05-06 2015-08-05 南通恩迈精密机械科技有限公司 Rapid switching fixture for numerical control machining
CN106393007B (en) * 2015-07-31 2019-06-14 南京德朔实业有限公司 Torque exports tool and its accessories apparatus
DE102015219570A1 (en) * 2015-10-09 2017-04-13 Robert Bosch Gmbh TOOL WITH UNIVERSAL INTERFACE FOR A TRANSFER INTERFACE
MX2018015079A (en) * 2016-12-20 2019-04-22 J H Fletcher & Co Mine drill system with adapter.
EP3338959A1 (en) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Tool device
EP3338957A1 (en) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Tool device
EP3338958A1 (en) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Tool device
US10442009B2 (en) 2017-01-31 2019-10-15 Black & Decker Inc. Drill with removable chuck
AU2019215219A1 (en) * 2018-02-02 2020-01-16 J.H. Fletcher & Co. Quick-release coupling for drilling and related methods
CN108086663B (en) * 2018-02-05 2023-05-23 大荣建设集团有限公司 Support for drilling holes and planting ribs on top of indoor building and side face of wall column and construction method of support
WO2019183311A1 (en) * 2018-03-23 2019-09-26 Milwaukee Electric Tool Corporation Attachment mechanism for a power tool
US11110572B2 (en) * 2019-04-24 2021-09-07 Hsieh Yuan Liao Connecting shaft structure of electric screwdriver
US11453108B2 (en) 2019-12-09 2022-09-27 Robert Bosch Tool Corporation Hand held rotary tool with adapter for quick connection to accessories

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492729A1 (en) * 1990-12-20 1992-07-01 Skil Nederland B.V. Tool holder
US5224230A (en) * 1992-02-03 1993-07-06 Vanicsek Paul K Router-bit drywall cutter
US5330206A (en) * 1993-10-18 1994-07-19 Luba Krumszyn Adapter for power tools
US5564717A (en) * 1995-07-19 1996-10-15 Alberts; Eric Removable adapter for a power-driven screwdriver
US20010005068A1 (en) * 1997-12-12 2001-06-28 Gifford Robert H. Removable chuck
EP1236538A2 (en) * 2001-02-14 2002-09-04 Black & Decker Inc. Removable chuck

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US2536017A (en) * 1947-04-22 1951-01-02 Speedo Mfg Co Inc Rotary tool hand piece
US3488850A (en) * 1966-03-09 1970-01-13 Star Dental Mfg Co Collet for straight handpiece
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US3867943A (en) * 1972-09-13 1975-02-25 Weck & Co Edward Surgical drill with detachable hand-piece
US3973784A (en) * 1974-07-08 1976-08-10 Donald Awalt Smith Cutting tool adaptor
JPS5969866U (en) * 1982-10-29 1984-05-11 日立工機株式会社 Drill chuck mounting structure for tightening tools
DE3431630C2 (en) * 1984-08-29 1996-06-05 Kress Elektrik Gmbh & Co Power tool for optional drilling or screwing
US5110145A (en) * 1991-06-24 1992-05-05 Stewart Patrick A Power tool adaptor
US5129118A (en) * 1991-07-29 1992-07-14 Walmesley Mark W Accessory tool apparatus for use on power drills
US5276929A (en) * 1992-05-01 1994-01-11 Mitchell Brent R Screw gun router for drywall installation
AT400665B (en) * 1993-06-28 1996-02-26 Buermoos Dentalwerk SURGICAL HANDPIECE
CH690905A5 (en) * 1995-06-14 2001-02-28 Sodem Diffusion Sa And process connection device and surgical instrument for driving interchangeable rotary tools.
JPH09155752A (en) * 1995-12-04 1997-06-17 Shinki Seisakusho:Kk Drill chuck
US6079716A (en) * 1997-12-12 2000-06-27 Black & Decker Inc. Removable chuck
US6550786B2 (en) * 1997-12-12 2003-04-22 Black & Decker Inc. Removable chuck
JP2003170366A (en) * 2001-09-26 2003-06-17 ▲高▼野 厚子 Tool for impact wrench

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492729A1 (en) * 1990-12-20 1992-07-01 Skil Nederland B.V. Tool holder
US5224230A (en) * 1992-02-03 1993-07-06 Vanicsek Paul K Router-bit drywall cutter
US5330206A (en) * 1993-10-18 1994-07-19 Luba Krumszyn Adapter for power tools
US5564717A (en) * 1995-07-19 1996-10-15 Alberts; Eric Removable adapter for a power-driven screwdriver
US20010005068A1 (en) * 1997-12-12 2001-06-28 Gifford Robert H. Removable chuck
EP1236538A2 (en) * 2001-02-14 2002-09-04 Black & Decker Inc. Removable chuck

Also Published As

Publication number Publication date
JP2005224939A (en) 2005-08-25
US7331738B2 (en) 2008-02-19
EP1568444A2 (en) 2005-08-31
DE102004006205B3 (en) 2005-05-19
US20050191139A1 (en) 2005-09-01

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