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Roger Bey

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  • 68110 Illzach, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Decompression insert for rotary valve and rotary valve provided wit...
    • Patent number 9,933,089
    • Issue date Apr 3, 2018
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial drag valve with internal sleeve actuator
    • Patent number 8,322,373
    • Issue date Dec 4, 2012
    • Control Components, Inc.
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drag ball valve
    • Patent number 7,011,109
    • Issue date Mar 14, 2006
    • Control Components, Inc.
    • Duc Thanh Tran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary noise attenuating valve
    • Patent number 5,937,901
    • Issue date Aug 17, 1999
    • Rotatrol AG
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow regulating valve of the ball or plug type
    • Patent number 5,799,695
    • Issue date Sep 1, 1998
    • Neles-Jamesbury, Inc.
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary noise attenuating valve
    • Patent number 5,772,178
    • Issue date Jun 30, 1998
    • Rotatrol AG
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve or plug valve provided with an insert
    • Patent number 5,509,446
    • Issue date Apr 23, 1996
    • Rotatrol AG
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly type control valve
    • Patent number 5,480,123
    • Issue date Jan 2, 1996
    • Rotatrol AG
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Attenuated rotating valve
    • Patent number 4,610,273
    • Issue date Sep 9, 1986
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Attenuating rotating valve
    • Patent number 4,530,375
    • Issue date Jul 23, 1985
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Attenuating rotating valve having varying configurations
    • Patent number 4,479,510
    • Issue date Oct 30, 1984
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quiet safety relief valve
    • Patent number 4,335,744
    • Issue date Jun 22, 1982
    • Control Components, Inc.
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drag ball valve including variable pressure reducing means
    • Patent number 4,295,493
    • Issue date Oct 20, 1981
    • The Babcock & Wilcox Company
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drag ball valve including variable pressure reducing means
    • Patent number 4,271,866
    • Issue date Jun 9, 1981
    • The Babcock & Wilcox Company
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DECOMPRESSION INSERT FOR ROTARY VALVE AND ROTARY VALVE PROVIDED WIT...
    • Publication number 20170184218
    • Publication date Jun 29, 2017
    • Roger BEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXIAL DRAG VALVE WITH INTERNAL SLEEVE ACTUATOR
    • Publication number 20090283709
    • Publication date Nov 19, 2009
    • ROGER BEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Drag ball valve
    • Publication number 20030192605
    • Publication date Oct 16, 2003
    • Duc Thanh Tran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...