TREA

by means of an auxiliary bolt or threaded element whose action provokes the deformation of the main bolt or nut and thereby its blocking

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  • CPC
  • F16B39/028
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER F16B39/00Locking of screws, bolts or nuts

Current Industry

F16B39/028by means of an auxiliary bolt or threaded element whose action provokes the deformation of the main bolt or nut and thereby its blocking
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper-proof screw
    • Patent number 12,025,171
    • Issue date Jul 2, 2024
    • Maintek Computer (Suzhou) Co., Ltd
    • Chang-Lin Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking system and manufacturing method thereof, bearing assembly a...
    • Patent number 12,012,996
    • Issue date Jun 18, 2024
    • ABB Schweiz AG
    • Kaiwei Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locknut
    • Patent number 11,828,319
    • Issue date Nov 28, 2023
    • Daniel John Spriggel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixing device
    • Patent number 11,808,295
    • Issue date Nov 7, 2023
    • Spieth-Maschinenelemente GmbH & Co. KG
    • Alexander Hund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locknut with a presettable locking force
    • Patent number 11,306,764
    • Issue date Apr 19, 2022
    • Daniel John Spriggel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening structure
    • Patent number 11,274,696
    • Issue date Mar 15, 2022
    • BOLT ENGINEER CO.
    • Hiroshi Saeki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-piece anti-vibration locking fastener
    • Patent number 11,168,729
    • Issue date Nov 9, 2021
    • Earl Allen Size
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Captive screw and method for installing same
    • Patent number 11,015,638
    • Issue date May 25, 2021
    • FASTENER TECHNOLOGY CORPORATION
    • Benjamin Phan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Telescoping boom wear pad improvements
    • Patent number 10,662,035
    • Issue date May 26, 2020
    • CIJ Engineering Pty Ltd
    • Gavin Cunningham
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Machine element
    • Patent number 10,400,811
    • Issue date Sep 3, 2019
    • Spieth-Maschinenelemente GmbH & Co. KG
    • Alexander Hund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bolt structure having locking unit embedded therein
    • Patent number 10,385,909
    • Issue date Aug 20, 2019
    • CORE BOLT CO., LTD.
    • Young Kwon Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheel nut assembly
    • Patent number 10,308,067
    • Issue date Jun 4, 2019
    • Michael Ferman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Machine element
    • Patent number 10,087,976
    • Issue date Oct 2, 2018
    • Spieth-Maschinenelemente GmbH & Co. KG
    • Alexander Hund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-prevention lock device for locking a screw and a method for lo...
    • Patent number 10,072,697
    • Issue date Sep 11, 2018
    • Chunping Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw fastener
    • Patent number 9,587,665
    • Issue date Mar 7, 2017
    • Miki Pulley Co., Ltd.
    • Tomio Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spindle nut assembly and method of installation
    • Patent number 9,527,346
    • Issue date Dec 27, 2016
    • James L. Ebert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spindle nut and washer assembly and method of utilization
    • Patent number 9,272,574
    • Issue date Mar 1, 2016
    • James L. Ebert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Length adjuster and clamping mechanism for a steering mechanism
    • Patent number 9,227,661
    • Issue date Jan 5, 2016
    • Federal-Mogul Motorparts Corporation
    • Trevor G. Seibert
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Connection assembly
    • Patent number 8,556,559
    • Issue date Oct 15, 2013
    • Hon Hai Precision Industry Co., Ltd.
    • Jui-Kun Hsieh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustment device for manual cutting tools
    • Patent number 8,393,084
    • Issue date Mar 12, 2013
    • Bellota Herramientas, S.A.
    • José María Azpeitia Urrestarazu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Threaded ring
    • Patent number 7,600,958
    • Issue date Oct 13, 2009
    • Speith-Maschinenelemente GmbH & Co. KG
    • Heinz Metzger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hole location gauges and methods
    • Patent number 7,329,076
    • Issue date Feb 12, 2008
    • Honeywell International Inc.
    • Nicholas A. Hartney
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable torque rod
    • Patent number 7,201,530
    • Issue date Apr 10, 2007
    • ZF-Lemforder Corporation
    • John R. Wappes, II
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Threaded ring
    • Patent number 7,182,564
    • Issue date Feb 27, 2007
    • Spieth-Maschinenelemente GmbH & Co. KG
    • Heinz Metzger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking nut
    • Patent number 7,179,035
    • Issue date Feb 20, 2007
    • Aktiebolaget SKF
    • Uno Axelsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Split lock screw fastener assembly and method
    • Patent number 7,165,924
    • Issue date Jan 23, 2007
    • Patrick W. Breslin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Split lock screw fastener assembly and method
    • Patent number 6,908,271
    • Issue date Jun 21, 2005
    • Patrick W. Breslin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Circuit breaker lockable fastener securing a movable contact to its...
    • Patent number 6,878,890
    • Issue date Apr 12, 2005
    • Eaton Corporation
    • Amelia M. Stay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Structure for preventing loosening of threaded fasteners
    • Patent number 6,758,646
    • Issue date Jul 6, 2004
    • Eisuke Ishida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mounting device
    • Patent number 6,000,875
    • Issue date Dec 14, 1999
    • Shap, Inc.
    • Tadeusz Staniszewski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TAMPER-PROOF SCREW
    • Publication number 20220154757
    • Publication date May 19, 2022
    • MAINTEK COMPUTER (SUZHOU) CO., LTD.
    • Chang-Lin ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL FUSE
    • Publication number 20210300559
    • Publication date Sep 30, 2021
    • Aeroster International, Inc.
    • David Solum
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIXING DEVICE
    • Publication number 20210040980
    • Publication date Feb 11, 2021
    • Spieth-Maschinenelemente GmbH & Co KG
    • Alexander HUND
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-PIECE ANTI-VIBRATION LOCKING FASTENER
    • Publication number 20200291982
    • Publication date Sep 17, 2020
    • Earl Allen Size
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAPTIVE SCREW AND METHOD FOR INSTALLING SAME
    • Publication number 20200158160
    • Publication date May 21, 2020
    • FASTENER TECHNOLOGY CORPORATION
    • Benjamin Phan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FASTENING STRUCTURE
    • Publication number 20190376547
    • Publication date Dec 12, 2019
    • BOLT ENGINEER CO.
    • Hiroshi Saeki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOLT STRUCTURE HAVING LOCKING UNIT EMBEDDED THEREIN
    • Publication number 20190032698
    • Publication date Jan 31, 2019
    • Core Bolt Co., Ltd.
    • Young Kwon Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WHEEL NUT ASSEMBLY
    • Publication number 20170326909
    • Publication date Nov 16, 2017
    • Michael FERMAN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TELESCOPING BOOM WEAR PAD IMPROVEMENTS
    • Publication number 20170240389
    • Publication date Aug 24, 2017
    • CIJ Engineered Pty Ltd
    • Gavin Cunningham
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    BOLT PROVIDED WITH LOCKING FUNCTION
    • Publication number 20170167526
    • Publication date Jun 15, 2017
    • Lock'n Bolt Corporation
    • Kenji Hasegawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINE ELEMENT
    • Publication number 20160327084
    • Publication date Nov 10, 2016
    • Spieth-Maschinenelemente GmbH & Co KG
    • Alexander HUND
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINE ELEMENT
    • Publication number 20160312818
    • Publication date Oct 27, 2016
    • Spieth-Maschinenelemente GmbH & Co KG
    • Alexander HUND
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Zero-Backlash Bushing
    • Publication number 20140301802
    • Publication date Oct 9, 2014
    • Eugeniusz Kozak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPINDLE NUT AND WASHER ASSEMBLY AND METHOD OF UTILIZATION
    • Publication number 20140259673
    • Publication date Sep 18, 2014
    • James L. Ebert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    THREADFORM LOCKING DEVICE AND METHODS
    • Publication number 20140255123
    • Publication date Sep 11, 2014
    • Canrig Drilling Technology Ltd.
    • Preston WEINTRAUB
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOOSE RESISTANT NUT FASTENER
    • Publication number 20120282060
    • Publication date Nov 8, 2012
    • Hsiu-Mei Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTION ASSEMBLY
    • Publication number 20120251263
    • Publication date Oct 4, 2012
    • HON HAI Precision Industry CO., LTD.
    • JUI-KUN HSIEH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCKING FASTENER
    • Publication number 20120230798
    • Publication date Sep 13, 2012
    • General Electric Company
    • John Thomas Sterle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTMENT DEVICE FOR MANUAL CUTTING TOOLS
    • Publication number 20100107422
    • Publication date May 6, 2010
    • José Maria Azpeitia Urrestarazu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CLAMPING GAP NUT
    • Publication number 20090154991
    • Publication date Jun 18, 2009
    • Wilhelm Landwehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Threaded ring
    • Publication number 20060165509
    • Publication date Jul 27, 2006
    • Heinz Metzger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hole location gauges and methods
    • Publication number 20060115343
    • Publication date Jun 1, 2006
    • Honeywell International Inc.
    • Nicholas A. Hartney
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Threaded ring
    • Publication number 20060013673
    • Publication date Jan 19, 2006
    • Spieth-Maschinenelemente GmbH & Co KG
    • Heinz Metzger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Locking nut
    • Publication number 20050117995
    • Publication date Jun 2, 2005
    • Aktiebolaget SKF
    • Uno Axelsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Resonator structures
    • Publication number 20040263289
    • Publication date Dec 30, 2004
    • Gary R Cobb
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Clamping gap nut
    • Publication number 20040151538
    • Publication date Aug 5, 2004
    • Wihelm Landwehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Split lock screw fastener assembly and method
    • Publication number 20040057810
    • Publication date Mar 25, 2004
    • Patrick W. Breslin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable torque rod
    • Publication number 20040028468
    • Publication date Feb 12, 2004
    • John R. Wappes
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FOLD ROLLER LOCKING ADJUSTMENT MECHANISM FOR A FOLDER
    • Publication number 20010018388
    • Publication date Aug 30, 2001
    • JAMES R. MOSER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...