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Kenneth Rehhoff

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Patents Grantslast 30 patents

  • Information Patent Grant

    Control of supply of air to a pneumatic valve actuator
    • Patent number 10,989,326
    • Issue date Apr 27, 2021
    • Alfa Laval Corporate AB
    • Kenneth Rehhoff
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Self-priming centrifugal pump
    • Patent number 10,422,337
    • Issue date Sep 24, 2019
    • Alfa Laval Corporate AB
    • Poul Anton Daugaard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve actuator
    • Patent number 8,960,219
    • Issue date Feb 24, 2015
    • Alfa Laval Corporate AB
    • Jens Christian Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for operating a valve
    • Patent number 8,910,650
    • Issue date Dec 16, 2014
    • Alfa Laval Kolding A/S
    • Jens Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive arrangement for valve devices
    • Patent number 8,671,989
    • Issue date Mar 18, 2014
    • Alfa Laval Kolding A/S
    • Jens Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL OF SUPPLY OF AIR TO A PNEUMATIC VALVE ACTUATOR
    • Publication number 20190145542
    • Publication date May 16, 2019
    • Alfa Laval Corporate AB
    • Kenneth Rehhoff
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SELF-PRIMING CENTRIFUGAL PUMP
    • Publication number 20160333882
    • Publication date Nov 17, 2016
    • Alfa Laval Corporate AB
    • Poul Anton DAUGAARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING CENTRIFUGAL PUMP
    • Publication number 20160327046
    • Publication date Nov 10, 2016
    • Alfa Laval Corporate AB
    • Poul Anton DAUGAARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE ACTUATOR
    • Publication number 20110272616
    • Publication date Nov 10, 2011
    • Alfa Laval Corporate AB
    • Jens Christian Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sensing And Control Device
    • Publication number 20110090488
    • Publication date Apr 21, 2011
    • Jens Christian Folkmar Andersen
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method for Operating a Valve
    • Publication number 20100276004
    • Publication date Nov 4, 2010
    • Alfa Laval Kolding A/S
    • Jens Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...