ATE206647T1 - Schlüsselloses futter - Google Patents

Schlüsselloses futter

Info

Publication number
ATE206647T1
ATE206647T1 AT96104716T AT96104716T ATE206647T1 AT E206647 T1 ATE206647 T1 AT E206647T1 AT 96104716 T AT96104716 T AT 96104716T AT 96104716 T AT96104716 T AT 96104716T AT E206647 T1 ATE206647 T1 AT E206647T1
Authority
AT
Austria
Prior art keywords
nut
front sleeve
keyless
feed
sleeve
Prior art date
Application number
AT96104716T
Other languages
English (en)
Inventor
Robert O Huff
Paul T Jordan
William F Forquer
Original Assignee
Power Tool Holders 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23785237&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE206647(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Power Tool Holders Inc filed Critical Power Tool Holders Inc
Application granted granted Critical
Publication of ATE206647T1 publication Critical patent/ATE206647T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/33—Elastomers, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/12—Chucks having means to amplify the force produced by the actuating means to increase the clamping force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/38—Keyless chucks for hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/44—Nose pieces
    • 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
    • Y10S279/902—Keyless type 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
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • 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
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/34—Accessory or component
    • Y10T279/3493—Protection means; e.g., cover, seal, overstress prevention, air blast

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Gripping On Spindles (AREA)
  • Lock And Its Accessories (AREA)
  • Details Of Aerials (AREA)
  • Adornments (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Mechanical Operated Clutches (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Braking Systems And Boosters (AREA)
  • Insulated Conductors (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Sliding-Contact Bearings (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
AT96104716T 1989-12-11 1990-11-22 Schlüsselloses futter ATE206647T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/449,722 US5125673A (en) 1989-12-11 1989-12-11 Non-impact keyless chuck

Publications (1)

Publication Number Publication Date
ATE206647T1 true ATE206647T1 (de) 2001-10-15

Family

ID=23785237

Family Applications (5)

Application Number Title Priority Date Filing Date
AT96104717T ATE202026T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT96104714T ATE202025T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT90122324T ATE143622T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT96104716T ATE206647T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT96104715T ATE206648T1 (de) 1989-12-11 1990-11-22 Schlüsselloses spannfutter

Family Applications Before (3)

Application Number Title Priority Date Filing Date
AT96104717T ATE202026T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT96104714T ATE202025T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter
AT90122324T ATE143622T1 (de) 1989-12-11 1990-11-22 Schlüsselloses futter

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT96104715T ATE206648T1 (de) 1989-12-11 1990-11-22 Schlüsselloses spannfutter

Country Status (9)

Country Link
US (4) US5125673A (de)
EP (8) EP0722799B1 (de)
JP (2) JP3152666B2 (de)
KR (1) KR910011373A (de)
CN (1) CN1035046C (de)
AT (5) ATE202026T1 (de)
BR (1) BR9006079A (de)
DE (5) DE69033751T2 (de)
ES (1) ES2095851T3 (de)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452906B1 (en) * 1989-12-11 1997-07-29 Power Tool Holders Inc Non-impact keyless chuck
US5476273A (en) * 1989-12-11 1995-12-19 Power Tool Holders Incorporated Plastic grip boots for chucks
US5125673A (en) * 1989-12-11 1992-06-30 Huff Robert O Non-impact keyless chuck
US5573254A (en) * 1989-12-11 1996-11-12 Power Tool Holders Incorporated Non-impact keyless chuck
US5253879A (en) * 1989-12-11 1993-10-19 Jacobs Chuck Technology Corporation Non-impact keyless chuck
US5011167A (en) * 1990-03-12 1991-04-30 Jacobs Chuck Technology Corporation Chuck jaw
US5193824A (en) * 1992-08-07 1993-03-16 Jacobs Chuck Technology Corp. Chuck having a drive bit socket
US5390940A (en) * 1993-05-26 1995-02-21 Jacobs Chuck Technology Corporation Keyless chuck with integral threaded ring
US5348317A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5501473A (en) * 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US5348318A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5411275A (en) * 1993-09-27 1995-05-02 Jacobs Chuck Technology Corporation Chuck with torque limiting mechanism and inclined plane for final tightening
US5531461A (en) * 1993-09-27 1996-07-02 Jacobs Chuck Technology Corporation Chuck with torque limiting mechanism and inclined plane for final tightening
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
US5553873A (en) * 1994-07-01 1996-09-10 Power Tool Holders Incorporated Keyless chuck
IL110597A (en) * 1994-08-09 2002-11-10 Micro Tag Temed Ltd Method of marking, verifying and / or identifying an object and an instrument for performing the method
EP0775055B1 (de) * 1994-08-12 1998-11-11 F. XAVER LEIPOLD GMBH & CO. KG Durch- oder siebdruckmaschine
WO1997006912A1 (en) * 1995-08-11 1997-02-27 Power Tool Holders Incorporated Chuck
DE29600727U1 (de) * 1996-01-17 1996-03-07 Röhm, Günter Horst, 89567 Sontheim Bohrfutter
US5775704A (en) * 1996-06-22 1998-07-07 Power Tool Holders Incorporated Reverse lever actuated keyless chuck
USD386193S (en) * 1996-08-09 1997-11-11 Power Tool Holders Incorporated Chuck
US5957469A (en) * 1996-09-25 1999-09-28 Power Tool Holders, Inc. Spring chuck
US5741016A (en) * 1996-10-02 1998-04-21 Power Tool Holders Incorporated Chuck
US5788248A (en) * 1996-10-24 1998-08-04 Power Tool Holders Incorprated Collet chuck device
DE19782147B4 (de) * 1996-12-04 2007-09-20 Power Tool Holders Inc., Wilmington Selbstschließendes Spannfutter
EP0850815B1 (de) * 1996-12-27 2002-10-09 Denso Corporation Kraftfahrzeugbremssystem
US5913524A (en) * 1997-10-08 1999-06-22 Power Tool Holders, Inc. Chuck with gripping mechanism stop
US5944327A (en) * 1997-10-28 1999-08-31 Power Tool Holders Incorporated Collet chuck device
US6017039A (en) * 1997-11-03 2000-01-25 Power Tool Holders Incorporated Nosepiece nut retainer chuck
US6168170B1 (en) * 1998-01-30 2001-01-02 Power Tool Holders Incorporated Chuck with jaw blade rotational stop
GB2378144B (en) * 1998-06-05 2003-04-02 Power Tool Holders Inc Locking chuck
US6073939A (en) * 1998-06-05 2000-06-13 Power Tool Holders Incorporated Locking chuck
US6102411A (en) 1998-08-14 2000-08-15 Power Tool Holders, Inc. Chuck with locking sleeve
GB2373745B (en) * 1998-08-14 2003-02-05 Power Tool Holders Inc Chuck with locking sleeve
US6196554B1 (en) * 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
US6173972B1 (en) * 1999-06-16 2001-01-16 Power Tool Holders, Inc. Locking chuck
US6260856B1 (en) 1999-11-17 2001-07-17 Power Tool Holders Incorporated Locking chuck
US6390481B1 (en) * 2000-03-10 2002-05-21 Power Tool Holders Incorporated Locking chuck
US6688610B2 (en) * 2000-05-12 2004-02-10 Power Tool Holders Incorporated Chuck with quick change
US6540237B1 (en) 2000-06-23 2003-04-01 Power Tool Holders Incorporated Chuck
DE10137281A1 (de) * 2000-08-10 2002-02-21 Roehm Gmbh Bohrfutter
US6502836B1 (en) 2000-12-06 2003-01-07 Power Tool Holders Incorporated Chuck with spring leg dust cover
DE10101212A1 (de) * 2001-01-11 2002-07-18 Roehm Gmbh Bohrfutter
DE10106251B4 (de) * 2001-02-10 2005-07-28 Röhm Gmbh Bohrfutter
DE10149958A1 (de) * 2001-10-10 2003-04-24 Roehm Gmbh Bohrfutter
US6834864B2 (en) * 2001-10-24 2004-12-28 Power Tool Holders Incorporated Chuck having quick change mechanism
CN2516299Y (zh) * 2002-01-30 2002-10-16 周文华 一种手紧钻夹头
US6637756B2 (en) 2002-03-27 2003-10-28 Mccurry Troy L. Power drill chuck
DE10226165A1 (de) * 2002-06-12 2003-12-24 Roehm Gmbh Bohrfutter
DE10226429A1 (de) * 2002-06-13 2003-12-24 Roehm Gmbh Bohrfutter
JP2004071015A (ja) * 2002-08-05 2004-03-04 Fujitsu Ltd 薄膜磁気ヘッドの製造方法
CN2579576Y (zh) * 2002-08-16 2003-10-15 周文华 改良的手紧钻夹头
CN2578022Y (zh) * 2002-08-28 2003-10-08 周文华 一种改进的手紧钻夹头
US7325812B2 (en) * 2003-05-14 2008-02-05 Eastway Fair Company Limited Grip assembly for clutch cap, front sleeve, rear sleeve and method of making
US7512446B2 (en) * 2003-10-24 2009-03-31 Medtronic, Inc. Lead fixation tool
TWI303596B (en) * 2004-02-20 2008-12-01 Black & Decker Inc Oil free head valve for pneumatic nailers and staplers
US7451990B2 (en) * 2004-04-29 2008-11-18 Jacobs Chuck Manufacturing Company Chuck with torque indicator
CN2715890Y (zh) * 2004-08-03 2005-08-10 山东威达机械股份有限公司 带响自锁式钻夹头
US7455302B2 (en) * 2004-08-09 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with spindle lock
US7360770B2 (en) * 2004-08-17 2008-04-22 Black & Decker Inc. Keyless chuck with automatic and manual locking
US20070063455A1 (en) * 2004-09-17 2007-03-22 Zhang Qiang J Fastener with nutating gear reduction
US7331584B2 (en) * 2004-09-17 2008-02-19 Black & Decker Inc. Chuck with nutating gear reduction
US7690658B2 (en) * 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
WO2006037063A2 (en) * 2004-09-27 2006-04-06 Black & Decker Inc. Tool chuck with sleeve and clutch mechanism to remove operator variability
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
US20060232022A1 (en) * 2005-04-18 2006-10-19 Nickels Richard C Jr Tool chuck with sliding sleeve and chuck mechanism
US7588398B2 (en) * 2005-04-19 2009-09-15 Black & Decker Inc. Tool chuck with power take off and dead spindle features
US20060232023A1 (en) * 2005-04-19 2006-10-19 Yaksich Theodore G Chuck with improved sleeve
US7708288B2 (en) * 2005-05-18 2010-05-04 Jacobs Chuck Manufacturing Company Locking chuck
US7472913B2 (en) * 2005-06-09 2009-01-06 Jacobs Chuck Manufacturing Company Drill chuck
US7837200B2 (en) * 2005-07-01 2010-11-23 Jacobs Chuck Manufacturing Company Chuck
CN100484674C (zh) * 2005-07-14 2009-05-06 山东威达机械股份有限公司 锁紧式钻夹头
US7527273B2 (en) * 2005-09-02 2009-05-05 Jacobs Chuck Manufacturing Company Locking chuck
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
US7547165B2 (en) * 2005-09-16 2009-06-16 Black & Decker Inc. PTO selector mechanism with brake
US7537421B2 (en) * 2005-09-16 2009-05-26 Black & Decker Inc. Dead spindle PTO with compliant grounding mechanism
US7645101B2 (en) * 2005-09-16 2010-01-12 Black & Decker Inc. Chuck with internally threaded jaw in a PTO application
US7588399B2 (en) * 2005-09-16 2009-09-15 Black & Decker Inc. PTO selector mechanism for parallel axis transmission
US7637510B2 (en) * 2005-10-12 2009-12-29 Shandong Weida Machinery Company Limited Chuck with gripping mechanism stop
FR2897004B1 (fr) * 2006-02-09 2008-05-09 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tournante
US7896356B2 (en) 2006-04-10 2011-03-01 Shandong Weida Machinery Co., Ltd. Drill chuck with two-stage gripping
US7946594B2 (en) 2006-05-23 2011-05-24 Shandong Weida Machinery Co., Ltd. Drill chuck locked through an inclined wedge surface
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
US20080164338A1 (en) * 2006-12-18 2008-07-10 Burns Marvin D Fluid applicator color identification
US8057134B2 (en) 2007-06-26 2011-11-15 Techtronic Power Tools Technology Limited Chuck assembly
US8075229B2 (en) * 2007-06-26 2011-12-13 Techtronic Power Tools Technology Limited Multi-speed drill and chuck assembly
US7900937B2 (en) 2007-08-17 2011-03-08 Jacobs Chuck Manufacturing Company Locking chuck
US20090200758A1 (en) * 2008-02-07 2009-08-13 Chin Hung Lam Auto Locking Chuck
US8429802B2 (en) * 2008-02-12 2013-04-30 C. & E. Fein Gmbh Keyless arbor device and method of using
DE102008000470A1 (de) 2008-02-29 2009-09-03 Robert Bosch Gmbh Handwerkzeugmaschine
US8403339B2 (en) 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US8465492B2 (en) 2008-06-30 2013-06-18 Medtronic Xomed, Inc. Chuck for reciprocating surgical instrument
US8376371B2 (en) * 2008-09-17 2013-02-19 Jacobs Chuck Manufacturing Company Locking chuck jaws
US8740227B2 (en) * 2009-01-19 2014-06-03 Shandong Weida Machinery Co., Ltd. Force increasing self-locking drill chuck and self-locking mechanism thereof
US8777232B2 (en) * 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
US9352397B2 (en) 2012-04-10 2016-05-31 Apex Brands, Inc. Locking chuck
DE202012102742U1 (de) * 2012-07-23 2013-04-25 Röhm Gmbh Bohrfutter
CN202779945U (zh) 2012-08-01 2013-03-13 山东威达机械股份有限公司 钻夹头
US10556276B2 (en) 2013-03-14 2020-02-11 Apex Brands, Inc. Locking chuck
CN105904398B (zh) * 2013-08-23 2021-11-16 苏州宝时得电动工具有限公司 动力工具
US9643258B2 (en) 2014-04-28 2017-05-09 Milwaukee Electric Tool Corporation Chuck assembly for a rotary power tool
WO2016057886A1 (en) 2014-10-10 2016-04-14 Apex Brands, Inc. Locking chuck
US10239127B2 (en) 2015-08-12 2019-03-26 Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. Locking chuck
JP6719187B2 (ja) * 2015-10-08 2020-07-08 株式会社Ｌｉｘｉｌ ナット
US11123806B2 (en) * 2016-10-14 2021-09-21 Apex Brands, Inc. Chuck with slip protection
CN106525573A (zh) * 2016-12-12 2017-03-22 兰州大学 一种超导多股线自适应夹具
CN109129238A (zh) * 2017-06-28 2019-01-04 宁波舜宇车载光学技术有限公司 夹紧机构
US11084105B2 (en) 2017-10-18 2021-08-10 Milwaukee Electric Tool Corporation Chuck assembly for a rotary power tool
CN112171322B (zh) * 2020-09-30 2021-10-29 莱芜职业技术学院 一种管材加工机床使用的管材特殊夹具

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE439668C (de) * 1927-01-15 Edgar Kenneth Hunter Photographische Setzmaschine, bei welcher undurchsichtige Schriftzeichen o. dgl. verschiedenster Art und Groesse einzeln in den Lichtweg einer Kamera gebracht werden, umauf einer lichtempfindlich gemachten Platte o. dgl. photographiert zu werden
US897335A (en) * 1904-12-29 1908-09-01 T R Almond Mfg Company Drill-chuck.
US911012A (en) * 1908-03-16 1909-01-26 Jacobs Mfg Co Chuck.
US1123541A (en) * 1912-09-19 1915-01-05 Jacobs Mfg Co Chuck.
US1526328A (en) * 1923-12-27 1925-02-17 Jacobs Mfg Co Chuck
US2292470A (en) * 1939-03-16 1942-08-11 Ostberg Karl Gustaf Rotary clutching device
GB661643A (en) * 1948-11-19 1951-11-21 Stanley Morton Improvements in and relating to shaft couplings
US2684856A (en) * 1950-03-18 1954-07-27 Jacobs Mfg Co Apparatus for tightening chucks of power drills
CH499734A (de) * 1968-07-19 1970-11-30 Kienzle Apparate Gmbh Klinkengesperre als Einrichtungs- und Überholkupplung
GB1330065A (en) * 1971-07-21 1973-09-12 Jacobs Mfg Co Drill chucks
US3813827A (en) * 1973-05-25 1974-06-04 Eldorado Tool & Mfg Corp Chuck assembly
US3927892A (en) * 1974-07-08 1975-12-23 Thaddeus T Pradota Machine chuck jaws and the method of making the same
GB1565048A (en) * 1975-10-07 1980-04-16 Jacobs Mfg Co Drill chucks
US4252333A (en) * 1978-09-11 1981-02-24 Black & Decker Inc. Keyless chuck
US4275893A (en) * 1979-08-31 1981-06-30 Black & Decker Inc. Self-tightening keyless chuck
US4305597A (en) * 1979-11-19 1981-12-15 Black & Decker Inc. Keyless self-tightening chuck
US4460296A (en) * 1981-06-04 1984-07-17 Sivertson Jr Wilford E Keyless chuck gripping device
US4423881A (en) * 1982-06-21 1984-01-03 Whitehead Dennis M Quick operating chuck
US4575108A (en) * 1983-09-28 1986-03-11 Whitehead Dennis M Drill chuck attachments
US4682918A (en) * 1984-04-16 1987-07-28 Milwaukee Electric Tool Corporation Keyless impacting chuck
DE3418882A1 (de) * 1984-05-21 1985-11-21 Hilti Ag, Schaan Staubschutzkappe
DE3439668A1 (de) * 1984-09-17 1986-04-30 Hilti Ag, Schaan Schluesselloses schnellspannfutter
US4660841A (en) * 1985-01-14 1987-04-28 Chouinard Michael J Hand tightenable device for holding a cutting implement
US4648608A (en) * 1985-02-27 1987-03-10 Black & Decker, Inc. Low-cost, keyless chuck and method of manufacture
JPS62166906A (ja) * 1986-01-21 1987-07-23 Matsushita Electric Works Ltd 締め付け具
US4702122A (en) * 1986-09-02 1987-10-27 The Scott & Fetzer Company Bi-directional advance gear having a torque limiting clutch
JPS63216604A (ja) * 1987-03-05 1988-09-08 Sakamaki Seisakusho:Kk 工具用チヤツク
JPH0192009A (ja) * 1987-06-12 1989-04-11 Sakamaki Seisakusho:Kk 工具用チャック
JPS649005U (de) * 1987-07-03 1989-01-18
US4817971A (en) * 1987-07-16 1989-04-04 Flynn Jerome R Chuck actuator device and method
US5234223A (en) * 1987-07-21 1993-08-10 Sakamaki Mfg. Co., Ltd. Chuck for tools
US4951955A (en) * 1987-10-16 1990-08-28 Sakamaki Mfg. Co., Ltd. Chuck for tools
US4840387A (en) * 1988-01-20 1989-06-20 The Jacobs Manufacturing Company Self-actuating keyless chuck
US5125673A (en) * 1989-12-11 1992-06-30 Huff Robert O Non-impact keyless chuck
US5253879A (en) * 1989-12-11 1993-10-19 Jacobs Chuck Technology Corporation Non-impact keyless chuck
US5452906B1 (en) * 1989-12-11 1997-07-29 Power Tool Holders Inc Non-impact keyless chuck
DE4005757A1 (de) * 1990-02-23 1991-08-29 Bosch Gmbh Robert Handwerkzeugmaschine mit bohrfutter

Also Published As

Publication number Publication date
JP3303167B2 (ja) 2002-07-15
DE69033751D1 (de) 2001-07-19
DE69033750T2 (de) 2001-10-31
EP0853997A3 (de) 2003-06-25
US5330204A (en) 1994-07-19
EP0720882A3 (de) 1997-02-05
EP0722800B1 (de) 2001-06-13
US5431420A (en) 1995-07-11
DE69033826T2 (de) 2002-05-02
US5125673A (en) 1992-06-30
BR9006079A (pt) 1991-09-24
DE69033825T2 (de) 2002-05-02
DE69033826D1 (de) 2001-11-15
EP0853998A2 (de) 1998-07-22
EP0728550A3 (de) 1997-02-05
JP2001071205A (ja) 2001-03-21
EP0722800A2 (de) 1996-07-24
ATE202025T1 (de) 2001-06-15
EP0853996A3 (de) 2003-06-25
EP0722799A3 (de) 1997-02-05
ATE143622T1 (de) 1996-10-15
EP0853997A2 (de) 1998-07-22
DE69028760T2 (de) 1997-03-20
EP0722799A2 (de) 1996-07-24
US5732956A (en) 1998-03-31
EP0436108A1 (de) 1991-07-10
ES2095851T3 (es) 1997-03-01
DE69028760D1 (de) 1996-11-07
CN1035046C (zh) 1997-06-04
DE69033750D1 (de) 2001-07-19
EP0853998A3 (de) 2003-07-02
EP0436108B1 (de) 1996-10-02
EP0722800A3 (de) 1997-02-05
ATE206648T1 (de) 2001-10-15
EP0728550B1 (de) 2001-10-10
EP0720882A2 (de) 1996-07-10
EP0853996A2 (de) 1998-07-22
KR910011373A (ko) 1991-08-07
CN1053206A (zh) 1991-07-24
EP0728550A2 (de) 1996-08-28
DE69033825D1 (de) 2001-11-15
DE69033751T2 (de) 2001-10-31
ATE202026T1 (de) 2001-06-15
JPH0441109A (ja) 1992-02-12
EP0720882B1 (de) 2001-06-13
EP0722799B1 (de) 2001-10-10
JP3152666B2 (ja) 2001-04-03

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