DE3680168D1 - Konisches geraet zum loesen/einsetzen von bolzen. - Google Patents

Konisches geraet zum loesen/einsetzen von bolzen.

Info

Publication number
DE3680168D1
DE3680168D1 DE8686113082T DE3680168T DE3680168D1 DE 3680168 D1 DE3680168 D1 DE 3680168D1 DE 8686113082 T DE8686113082 T DE 8686113082T DE 3680168 T DE3680168 T DE 3680168T DE 3680168 D1 DE3680168 D1 DE 3680168D1
Authority
DE
Germany
Prior art keywords
pilot
stud
taper
sleeve
bore
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 - Fee Related
Application number
DE8686113082T
Other languages
English (en)
Inventor
Michael A Rachanski
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.)
EEM RACHANSKI ENTERPRISES Inc
Original Assignee
EEM RACHANSKI ENTERPRISES 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 EEM RACHANSKI ENTERPRISES Inc filed Critical EEM RACHANSKI ENTERPRISES Inc
Application granted granted Critical
Publication of DE3680168D1 publication Critical patent/DE3680168D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/103—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for gripping threaded studs
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/44—Spanners; Wrenches of the chuck type
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
    • Y10T29/53857—Central screw, work-engagers around screw
    • Y10T29/53878—Tubular or tube segment forms work-engager
    • Y10T29/53883—Screw threaded work-engager

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Road Signs Or Road Markings (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Dowels (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE8686113082T 1985-09-24 1986-09-23 Konisches geraet zum loesen/einsetzen von bolzen. Expired - Fee Related DE3680168D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/779,498 US4651596A (en) 1985-09-24 1985-09-24 Different taper stud remover/installer

Publications (1)

Publication Number Publication Date
DE3680168D1 true DE3680168D1 (de) 1991-08-14

Family

ID=25116647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686113082T Expired - Fee Related DE3680168D1 (de) 1985-09-24 1986-09-23 Konisches geraet zum loesen/einsetzen von bolzen.

Country Status (6)

Country Link
US (1) US4651596A (de)
EP (1) EP0216354B1 (de)
JP (1) JPS6284980A (de)
AT (1) ATE65041T1 (de)
CA (1) CA1246357A (de)
DE (1) DE3680168D1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714102A1 (de) * 1987-04-28 1988-11-10 Hilti Ag Setzwerkzeug fuer duebel
US5372055A (en) * 1992-11-12 1994-12-13 Power House Tool Inc. Rod rotating tool
US5253556A (en) * 1992-11-12 1993-10-19 Power House Tool Inc. Rod rotating tool
AU715789B2 (en) * 1995-09-20 2000-02-10 David L. Hildebrand Removal device for threaded connecting devices
US5894665A (en) * 1996-04-25 1999-04-20 Olmsted; Rodney Duane Bearing puller extension and method for extending same
US6565100B1 (en) 1998-10-07 2003-05-20 Michael Joseph Marshall Hand gripping tool
GB9821888D0 (en) * 1998-10-07 1998-12-02 Marshall Michael J Byson gripp
US6122810A (en) * 1999-08-30 2000-09-26 Mcinnes; Robert P. Valve core grasping apparatus
US6981976B1 (en) * 2002-05-13 2006-01-03 Biomet, Inc. Method and apparatus for inserting and countersinking a modular screw
US6745652B2 (en) * 2002-08-02 2004-06-08 Ho-Tien Chen Tool combining rod
US7017678B1 (en) * 2002-09-09 2006-03-28 Agilent Technologies, Inc. Threaded stud insertion tool
US7971508B2 (en) * 2003-02-12 2011-07-05 Kozak Ira M Device to extract broken fasteners embedded in a workpiece
US9451990B2 (en) * 2004-02-17 2016-09-27 Globus Medical, Inc. Facet joint replacement instruments and methods
US20100199732A1 (en) * 2009-02-06 2010-08-12 Rahamim Komemi Device and method for removing a pin stopper from a chamber in a lock housing
CN103128492A (zh) * 2011-11-25 2013-06-05 苏州工业园区协诚精密五金有限公司 螺丝拆卸工具的制备工艺
CN103128685A (zh) * 2011-11-25 2013-06-05 苏州工业园区协诚精密五金有限公司 螺丝拆卸工具
US9279325B2 (en) 2012-11-08 2016-03-08 General Electric Company Turbomachine wheel assembly having slotted flanges
US20140224084A1 (en) * 2013-02-14 2014-08-14 Tool Tech, LLC Dutchman fastener removal tool
US8997608B2 (en) 2013-02-14 2015-04-07 ToolTech, LLC Stud removal tool
US9138873B2 (en) 2013-02-14 2015-09-22 ToolTech, LLC Flip socket nut removal tool
US20190337131A1 (en) * 2016-04-27 2019-11-07 Grip Holdings Llc Fastener Extractor and Dislodging Tool Apparatus
US9943950B2 (en) * 2014-12-19 2018-04-17 General Electric Company Threaded pin remover
USD800906S1 (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
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
USD782042S1 (en) 2015-03-25 2017-03-21 Medtronic Ps Medical, Inc. Surgical tool
USD800907S1 (en) 2015-03-25 2017-10-24 Medtronic Ps Medical, Inc. Surgical tool
US10478953B2 (en) * 2015-07-08 2019-11-19 Diversitech Corporation Valve core removal tool
USD791560S1 (en) * 2015-09-21 2017-07-11 Private Brand Tools Australia Pty Ltd Removal tool assembly
USD800903S1 (en) 2016-02-09 2017-10-24 Medtronic Ps Medical, Inc. Surgical tool
US10688638B2 (en) 2016-02-29 2020-06-23 The Boeing Company Bit puller
US11590637B2 (en) * 2017-04-27 2023-02-28 Grip Holdings Llc Methods and apparatuses for extracting and dislodging fasteners
US11897099B2 (en) 2018-09-19 2024-02-13 Grip Holdings Llc Fastener extractor and dislodging tool apparatus
US10093008B2 (en) * 2016-11-14 2018-10-09 Caterpillar Inc. Ball stud separator tool
US10688637B2 (en) * 2017-02-22 2020-06-23 The Boeing Company Method and tool for removing a tapered sleeve bolt from a component
US10849634B2 (en) 2018-06-20 2020-12-01 Medtronic Xomed, Inc. Coupling portion for rotary surgical cutting systems
USD878882S1 (en) * 2018-08-29 2020-03-24 Chia-Hao Huang Bolt extractor
CN110253499A (zh) * 2019-07-08 2019-09-20 镇江市凯越工具有限公司 一种夹持断螺丝用快速取出器
CN112720349B (zh) * 2020-12-11 2023-04-11 山西江淮重工有限责任公司 双头螺柱的装卸装置及装卸双头螺柱的方法
WO2023158465A1 (en) * 2022-02-15 2023-08-24 Grip Holdings Llc Methods and apparatuses for extracting and dislodging fasteners

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB180495A (en) * 1921-04-02 1922-06-01 William Whelan A new or improved engineer's tool, or device for extracting and inserting screw threaded stud bolts
FR611906A (fr) * 1926-02-27 1926-10-13 Appareil servant à la pose ou à l'enlèvement des goujons
FR628667A (fr) * 1927-02-07 1927-10-27 Clé permettant le serrage et le desserrage d'écrous de dimensions différentes
GB420194A (en) * 1933-10-12 1934-11-27 Frederik Smits Improvements in and relating to appliances for removing bearing races, wheels and soforth
US2351232A (en) * 1942-03-18 1944-06-13 Schnabolk Samuel Stud setting and removing tool
DE923419C (de) * 1942-11-28 1955-02-10 Messerschmitt Boelkow Blohm Ein- und Ausziehwerkzeug fuer Stiftschrauben
US2497214A (en) * 1946-03-18 1950-02-14 William F Dreyer Stud extractor tool
GB695021A (en) * 1950-05-02 1953-08-05 Jones William An improved gripping tool
US2628105A (en) * 1950-11-14 1953-02-10 Titan Tool Co Stud driver
US2719445A (en) * 1954-08-19 1955-10-04 Walter H Giebler Stud puller
US2798392A (en) * 1955-05-24 1957-07-09 Andrew S F Randolph Stud driver and remover
US3529497A (en) * 1968-06-27 1970-09-22 Daryl G Brooks Dowel removing tool
US3735650A (en) * 1971-02-17 1973-05-29 F Weng Extractor tool
US4385534A (en) * 1978-12-15 1983-05-31 Nichols Carl R Adjustable socket

Also Published As

Publication number Publication date
JPS6284980A (ja) 1987-04-18
EP0216354A2 (de) 1987-04-01
CA1246357A (en) 1988-12-13
EP0216354B1 (de) 1991-07-10
US4651596A (en) 1987-03-24
EP0216354A3 (en) 1987-11-04
ATE65041T1 (de) 1991-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee