by unidirectional means

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulically powered rotary actuator

    • Patent number 11,268,547
    • Issue date Mar 8, 2022
    • Weir Minerals Australia Ltd.
    • Marcelo Rademacher
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Apparatus for outputting a solid material, such as entrained in a f...

    • Patent number 10,844,881
    • Issue date Nov 24, 2020
    • Fange Innova
    • Per Fange-Larsen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Actuator

    • Patent number 10,683,639
    • Issue date Jun 16, 2020
    • Korea Institute of Industrial Technology
    • Jung San Cho
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Actuator

    • Patent number 10,006,475
    • Issue date Jun 26, 2018
    • LB Bentley Limited
    • Krzysztof Jurczyk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method for rotating a rotatable part

    • Patent number 9,505,106
    • Issue date Nov 29, 2016
    • Wagner Vermögensverwaltungs-GmbH & Co. KG
    • Günter Neiss
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Boom construction for a truck-mounted concrete pump

    • Patent number 9,453,351
    • Issue date Sep 27, 2016
    • Schwing GmbH
    • Johann Schabelreiter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuating device for the rotation of a turbine shaft train

    • Patent number 9,353,839
    • Issue date May 31, 2016
    • Alstom Technology Ltd
    • Arnaud Bastier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compact joint with two-axis construction, gear reduction, and radia...

    • Patent number 8,663,142
    • Issue date Mar 4, 2014
    • Timothy Thomas Pansiera
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tool for cutting coke and other hard materials in drums

    • Patent number 8,066,334
    • Issue date Nov 29, 2011
    • Ruhrpumpen GmbH
    • Wolfgang Paul
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic involute cam actuator

    • Patent number 8,047,094
    • Issue date Nov 1, 2011
    • UT-Battelle, LLC
    • Lonnie J. Love
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid motor

    • Patent number 7,497,156
    • Issue date Mar 3, 2009
    • Caterpillar Inc.
    • David P. Smith
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method for controlling a hydraulic piston/cylinder unit

    • Patent number 7,200,992
    • Issue date Apr 10, 2007
    • Paul-Heinz Wagner
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rotary actuator with cartridge and chain or cable

    • Patent number 6,860,189
    • Issue date Mar 1, 2005
    • Hiflex Technologies Inc.
    • Jose Perez
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Remotely operated cutting mode shifting apparatus for a combination...

    • Patent number 6,644,567
    • Issue date Nov 11, 2003
    • Flowserve Management Company
    • Douglas Adams
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Bi-directional rotary output actuator

    • Patent number 6,302,128
    • Issue date Oct 16, 2001
    • Hydril Company
    • John D. Muchow
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Variable-speed rotating drive

    • Patent number 5,819,632
    • Issue date Oct 13, 1998
    • The United States of America as represented by the Secretary of the Navy
    • Paul E. Moody
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rotary actuator

    • Patent number 5,634,390
    • Issue date Jun 3, 1997
    • CKD Corporation
    • Terumasa Takeuchi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Intermittent rotation drive apparatus utilizing air pressure

    • Patent number 5,020,383
    • Issue date Jun 4, 1991
    • Myotoku Ltd.
    • Shigeo Kanaya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic turning gear

    • Patent number 4,919,039
    • Issue date Apr 24, 1990
    • General Electric Company
    • Norman E. Nutter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Earth drilling device

    • Patent number 4,719,978
    • Issue date Jan 19, 1988
    • Ing. Gunter Klemm Spezialunternehmen fur Bohrtechnik
    • Gunter Klemm
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Torque applicator

    • Patent number 4,152,972
    • Issue date May 8, 1979
    • Tor T. Fylling
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fluid operated stepping motor

    • Patent number 4,129,064
    • Issue date Dec 12, 1978
    • Atef E. F. Fahim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for turning a turbine shaft

    • Patent number 4,090,409
    • Issue date May 23, 1978
    • Siemens Aktiengesellschaft
    • Bernd Ohleyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for intermittently turning a turbine shaft

    • Patent number 4,018,094
    • Issue date Apr 19, 1977
    • Sulzer Turbomaschinen AG
    • Horst Schmidt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3915064

    • Patent number 3,915,064
    • Issue date Oct 28, 1975
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3785214

    • Patent number 3,785,214
    • Issue date Jan 15, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3661059

    • Patent number 3,661,059
    • Issue date May 9, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3598019

    • Patent number 3,598,019
    • Issue date Aug 10, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3535945

    • Patent number 3,535,945
    • Issue date Oct 27, 1970
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3527140

    • Patent number 3,527,140
    • Issue date Sep 8, 1970
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents