TREA

Gates of segmental or sector-like shape with horizontal axis

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  • CPC
  • E02B7/42
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02BHYDRAULIC ENGINEERING E02B7/00Barrages or weirs Layout, construction, methods of, or devices for, making same

Current Industry

E02B7/42Gates of segmental or sector-like shape with horizontal axis
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi pulley control gate
    • Patent number 11,913,185
    • Issue date Feb 27, 2024
    • RUBICON RESEARCH PTY LTD
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flood protection
    • Patent number 11,629,469
    • Issue date Apr 18, 2023
    • STEEN OLSEN INVEST APS
    • Steen Christian Olsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Water conserving gate
    • Patent number 10,604,904
    • Issue date Mar 31, 2020
    • Xiaojun Liu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Opening/closing device
    • Patent number 10,415,201
    • Issue date Sep 17, 2019
    • Nippon Koei Co., Ltd.
    • Motonobu Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuation and valve mechanism
    • Patent number 10,337,642
    • Issue date Jul 2, 2019
    • Rubicon Research Pty Ltd
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Systems and methods for removal of trunnion pin sleeve and for supp...
    • Patent number 9,255,373
    • Issue date Feb 9, 2016
    • J.F. Brennan Company, Inc.
    • Jeffrey D. Steiber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Systems and methods for removal of trunnion pin sleeve and for supp...
    • Patent number 8,876,430
    • Issue date Nov 4, 2014
    • J.F. Brennan Company, Inc.
    • Jeffrey D. Steiber
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control gates
    • Patent number 7,614,824
    • Issue date Nov 10, 2009
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flow measurement and control
    • Patent number 7,461,999
    • Issue date Dec 9, 2008
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control gates
    • Patent number 7,244,078
    • Issue date Jul 17, 2007
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control gates
    • Patent number 7,083,359
    • Issue date Aug 1, 2006
    • Rubicon Research Pty. Ltd.
    • David Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Water control gate
    • Patent number 6,171,023
    • Issue date Jan 9, 2001
    • Peter Douglas Townshend
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flood flow modulator
    • Patent number 5,984,575
    • Issue date Nov 16, 1999
    • James M. Knott
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Gate for controlling upstream water level
    • Patent number 5,516,230
    • Issue date May 14, 1996
    • Richard J. Bargeron
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Wier construction
    • Patent number 5,171,102
    • Issue date Dec 15, 1992
    • Waterschap Kromme Rijn
    • Wilhelmus G. J. De Wit
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sluice gate for automatically regulating a level
    • Patent number 4,963,057
    • Issue date Oct 16, 1990
    • Societe Anonyme dite: Alsthom Fluides
    • Thierry Fournier
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hinge-assembly, particularly for underwater mounting
    • Patent number 4,836,711
    • Issue date Jun 6, 1989
    • Riva Calzoni S.p.A.
    • Oneglio Sala
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Radial gate having fine tuning of flow control
    • Patent number 4,394,098
    • Issue date Jul 19, 1983
    • Allis-Chalmers Corporation
    • Helmut H. Wirschal
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flap-gate for bottom discharge control in canals having ice problems
    • Patent number 4,357,121
    • Issue date Nov 2, 1982
    • Allis-Chalmers Corporation
    • Helmut H. Wirschal
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flood control system for a dam
    • Patent number 4,036,023
    • Issue date Jul 19, 1977
    • Hitachi, Ltd.
    • Kuniaki Matsumoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3913334
    • Patent number 3,913,334
    • Issue date Oct 21, 1975
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3683630
    • Patent number 3,683,630
    • Issue date Aug 15, 1972
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3509724
    • Patent number 3,509,724
    • Issue date May 5, 1970
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3505822
    • Patent number 3,505,822
    • Issue date Apr 14, 1970
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3336756
    • Patent number 3,336,756
    • Issue date Aug 22, 1967
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3071931
    • Patent number 3,071,931
    • Issue date Jan 8, 1963
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2909899
    • Patent number 2,909,899
    • Issue date Oct 27, 1959
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2904963
    • Patent number 2,904,963
    • Issue date Sep 22, 1959
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2871664
    • Patent number 2,871,664
    • Issue date Feb 3, 1959
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2705871
    • Patent number 2,705,871
    • Issue date Apr 12, 1955
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI PULLEY CONTROL GATE
    • Publication number 20220267976
    • Publication date Aug 25, 2022
    • RUBICON RESEARCH PTY LTD
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Flood Protection
    • Publication number 20210102352
    • Publication date Apr 8, 2021
    • Steen Olsen Invest ApS
    • Steen Christian Olsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WATER CONSERVING GATE
    • Publication number 20190242085
    • Publication date Aug 8, 2019
    • Xiaojun LIU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ACTUATION AND VALVE MECHANISM
    • Publication number 20190242491
    • Publication date Aug 8, 2019
    • Rubicon Research Pty Ltd
    • David John Aughton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATION AND VALVE MECHANISM
    • Publication number 20170350531
    • Publication date Dec 7, 2017
    • Rubicon Research Pty Ltd.
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Actuation and Valve Mechanism
    • Publication number 20140191145
    • Publication date Jul 10, 2014
    • Rubicon Research Pty Ltd.
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Control Gates
    • Publication number 20070253774
    • Publication date Nov 1, 2007
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Control gates
    • Publication number 20060083592
    • Publication date Apr 20, 2006
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Control gates
    • Publication number 20060056915
    • Publication date Mar 16, 2006
    • Rubicon Research Pty, Ltd.
    • David Aughton
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Control gates
    • Publication number 20040009041
    • Publication date Jan 15, 2004
    • David Aughton
    • G05 - CONTROLLING REGULATING