ATE206990T1 - Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung - Google Patents

Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung

Info

Publication number
ATE206990T1
ATE206990T1 AT95304999T AT95304999T ATE206990T1 AT E206990 T1 ATE206990 T1 AT E206990T1 AT 95304999 T AT95304999 T AT 95304999T AT 95304999 T AT95304999 T AT 95304999T AT E206990 T1 ATE206990 T1 AT E206990T1
Authority
AT
Austria
Prior art keywords
rotatable tool
rotatable
tool element
threaded connector
changing
Prior art date
Application number
AT95304999T
Other languages
English (en)
Inventor
John K Junkers
Original Assignee
John K Junkers
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=27422843&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE206990(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by John K Junkers filed Critical John K Junkers
Application granted granted Critical
Publication of ATE206990T1 publication Critical patent/ATE206990T1/de

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
    • B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
    • B25B21/005—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston
    • 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
    • B25B23/0078—Reaction arms
    • 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
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/02—Releasable fastening devices locking by rotation
    • F16B21/04—Releasable fastening devices locking by rotation with bayonet catch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • F16B2033/025—Shape of thread; Special thread-forms with left-hand thread
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49959—Nonresilient fastener

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Wire Bonding (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Dowels (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Connection Of Plates (AREA)
  • Surgical Instruments (AREA)
  • Clamps And Clips (AREA)
AT95304999T 1992-05-07 1995-07-18 Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung ATE206990T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/879,342 US5318397A (en) 1992-05-07 1992-05-07 Mechanical tensioner
EP95304999A EP0754527B1 (de) 1992-05-07 1995-07-18 Druckmittel betätigtes Werkzeug zur Änderung der Länge einer Schraubverbindung
AU27181/95A AU693902B2 (en) 1992-05-07 1995-07-25 Fluid operated tool for elongating and relaxing a threaded connector
JP21141495A JP3936409B2 (ja) 1992-05-07 1995-07-28 ねじ込みコネクタの伸張並びに弛緩用流体操作ツール

Publications (1)

Publication Number Publication Date
ATE206990T1 true ATE206990T1 (de) 2001-11-15

Family

ID=27422843

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01106856T ATE256823T1 (de) 1992-05-07 1995-07-18 Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung
AT95304999T ATE206990T1 (de) 1992-05-07 1995-07-18 Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT01106856T ATE256823T1 (de) 1992-05-07 1995-07-18 Druckmittel betätigtes werkzeug zur änderung der länge einer schraubverbindung

Country Status (9)

Country Link
US (2) US5318397A (de)
EP (2) EP1108900B2 (de)
JP (1) JP3936409B2 (de)
AT (2) ATE256823T1 (de)
AU (1) AU693902B2 (de)
DE (3) DE9210216U1 (de)
DK (2) DK1108900T4 (de)
ES (1) ES2165897T3 (de)
PT (1) PT754527E (de)

Families Citing this family (57)

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US5318397A (en) † 1992-05-07 1994-06-07 Junkers John K Mechanical tensioner
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US5539970A (en) * 1994-10-21 1996-07-30 Junkers John K Method of and device for elongating and relaxing a stud
US5640749A (en) * 1994-10-21 1997-06-24 Junkers; John K. Method of and device for elongating and relaxing a stud
CN1071169C (zh) * 1994-10-21 2001-09-19 约翰·K·琼克斯 拉伸和松弛螺栓的方法和装置
US5946789A (en) * 1995-10-18 1999-09-07 Junkers; John K. Method of and device for elongating and relaxing a stud
US5538379A (en) * 1995-02-15 1996-07-23 Junkers John K Mechanical tensioner for and method of elongating and relaxing a stud and the like
AU700965B2 (en) * 1994-10-21 1999-01-14 John K. Junkers Method of and device for elongating and relaxing a stud and the like
RU2155885C2 (ru) * 1995-10-24 2000-09-10 Джон К. Джанкерс Способ и устройство для вытягивания и снятия натяжения со шпилек
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US5622465A (en) * 1996-04-26 1997-04-22 Junkers; J. K. Lock nut
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US5888041A (en) * 1997-10-17 1999-03-30 Junkers; John K. Lock nut
US6254322B1 (en) 1998-03-03 2001-07-03 John K. Junkers Bolt with a bolt member, a washer and a sleeve for applying forces to the bolt member and the sleeve
US6230589B1 (en) * 1998-06-29 2001-05-15 John K. Junkers Power tool
US6298752B1 (en) 1999-06-25 2001-10-09 John K. Junkers Continuous fluid-operated wrench
US6490952B2 (en) 1999-08-05 2002-12-10 John K. Junkers Fastening device
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TWI233967B (en) 2001-12-06 2005-06-11 John K Junkers Washer, fastener provided with a washer, and method of and power tool for fastening with the use of the washer
US7207760B2 (en) * 2001-12-06 2007-04-24 Junkers John K Washer and fastener provided with a washer
US7125213B2 (en) * 2001-12-06 2006-10-24 Junkers John K Washer, fastener provided with a washer, method of and power tool for fastening objects
US6810571B1 (en) * 2003-07-23 2004-11-02 John K. Junkers Method of tightening and loosening an object
US20050155461A1 (en) * 2004-01-15 2005-07-21 Junkers John K. Washer, fastener provided with a washer, method of and power tool for fastening objects
US20050158145A1 (en) * 2004-01-16 2005-07-21 Junkers John K. Washer, fastener provided with a washer, method of and power tool for fastening objects
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ES2595454T3 (es) * 2004-05-17 2016-12-30 Orbit Baby, Inc. Sistema de retención infantil modular
US20060243100A1 (en) * 2005-04-27 2006-11-02 Jason Junkers Nut, a tool and a method for elongating and relaxing a stud and the like
US8061695B2 (en) * 2007-06-06 2011-11-22 Honeywell International Inc. Adjustable mounting vibration isolator
US8978232B2 (en) * 2009-03-23 2015-03-17 John K. Junkers Method for tightening and loosening threaded connectors
US20130008015A1 (en) 2010-02-08 2013-01-10 Junkers John K Apparatus and methods for tightening threaded fasteners
EA201300099A1 (ru) 2010-08-02 2014-02-28 Джетид Корпорейшн Устройство для затягивания резьбовых соединений
EP2514564A1 (de) 2011-04-19 2012-10-24 Bülent Sentürk Vorrichtung zum Anziehen oder Lösen einer Mutter
US20140010615A1 (en) * 2012-07-09 2014-01-09 Kinichi KAWAKAMI Low torque nut
TWI646269B (zh) * 2013-02-01 2019-01-01 傑泰股份有限公司 用於鎖緊螺紋緊固件之設備
BR112015026981B1 (pt) 2013-04-24 2021-07-06 HYTORC Division Unex Corporation aparelho para transmissão e multiplicação de torque de um dispositivo para apertar ou afrouxar um fixador rosqueado
PE20211486A1 (es) 2013-12-17 2021-08-09 Hytorc Division Unex Corp Aparato para ajustar sujetadores roscados
NO337106B1 (no) 2014-04-04 2016-01-25 Hytorc Norge As Grensesnittanordning for oppspenning av en mutter- og boltsammenstilling
EP3423236B1 (de) 2016-03-02 2022-08-17 Hytorc Division Unex Corporation Verbindungselement mit gewinde mit behandlungen zur erhöhung des reibungskoeffizienten
WO2018160230A1 (en) 2017-03-02 2018-09-07 HYTORC Division Unex Corporation Two-part tapered thread nut assembly
US20210372442A1 (en) 2018-11-01 2021-12-02 HYTORC Division Unex Corporation Apparatus for tightening threaded fasteners
WO2020230081A1 (en) * 2019-05-16 2020-11-19 Advmet (Pty) Ltd A mechanical tensioning system and method
WO2020230082A1 (en) * 2019-05-16 2020-11-19 Advmet (Pty) Ltd A mechanical tensioning device and method
US11396902B2 (en) 2019-06-20 2022-07-26 The Reaction Washer Company, Llc Engaging washers
US11534894B2 (en) 2020-11-17 2022-12-27 The Reaction Washer Company Llc Socket devices and methods of use
US12434358B2 (en) 2023-02-28 2025-10-07 Primesource Consulting Llc Limited clearance tool
USD1034126S1 (en) 2023-02-28 2024-07-09 Primesource Consulting Llc Limited clearance tool
USD1042067S1 (en) 2023-02-28 2024-09-17 Primesource Consulting Llc Limited clearance tool
US12253104B2 (en) 2023-03-17 2025-03-18 Primesource Consulting Llc Reaction washer
USD1074420S1 (en) 2023-03-17 2025-05-13 Primesource Consulting Llc Reaction washer
USD1104735S1 (en) 2023-12-22 2025-12-09 Primesource Consulting Llc Washer
USD1074421S1 (en) 2024-05-28 2025-05-13 Primesource Consulting Llc Washer
USD1100648S1 (en) 2024-09-09 2025-11-04 Primesource Consulting Llc Washer

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Also Published As

Publication number Publication date
EP1108900B1 (de) 2003-12-17
ATE256823T1 (de) 2004-01-15
DE754527T1 (de) 1997-10-09
AU693902B2 (en) 1998-07-09
JPH0938868A (ja) 1997-02-10
DE9210216U1 (de) 1993-01-07
JP3936409B2 (ja) 2007-06-27
AU2718195A (en) 1997-01-30
US5341560A (en) 1994-08-30
DK1108900T3 (da) 2004-04-05
ES2165897T3 (es) 2002-04-01
PT754527E (pt) 2002-02-28
DE69523297D1 (de) 2001-11-22
EP1108900A1 (de) 2001-06-20
EP1108900B2 (de) 2011-03-23
DK0754527T3 (da) 2002-02-04
DE69523297T2 (de) 2002-06-27
DK1108900T4 (da) 2011-06-27
EP0754527A1 (de) 1997-01-22
EP0754527B1 (de) 2001-10-17
US5318397A (en) 1994-06-07

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