the position of the actuator controlling the fluid flow to the subsequent actuator

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustment system for a hydraulic actuator

    • Patent number 10,451,090
    • Issue date Oct 22, 2019
    • CLAVERHAM LIMITED
    • Paul Brewer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Device for automatic adjustment of the working width of a first plo...

    • Patent number 9,867,323
    • Issue date Jan 16, 2018
    • Kverneland Group Operations Norway AS
    • Per Gunnar Kraggerud
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Loading crane jib

    • Patent number 9,718,655
    • Issue date Aug 1, 2017
    • Palfinger AG
    • Eckhard Wimmer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Telescopable sliding beam

    • Patent number 7,703,616
    • Issue date Apr 27, 2010
    • Liebherr-Werk Ehingen GmbH
    • Mikica Rafailovic
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Device to guarantee the sequence of movement of at least two fluid-...

    • Patent number 7,669,514
    • Issue date Mar 2, 2010
    • Linde Material Handling GmbH
    • Nikos Urbanczyk
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Multistaged telescope boom

    • Patent number 7,458,308
    • Issue date Dec 2, 2008
    • Cargotec Patenter AB
    • José María Badia
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Sequential hydraulic extension system

    • Patent number 6,813,988
    • Issue date Nov 9, 2004
    • Leonard Kruppa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Hydraulic actuating device for a cover with associated lock

    • Patent number 6,764,126
    • Issue date Jul 20, 2004
    • Actuant Corporation
    • Laurentius Andreas Gerhardus Mentink
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual air actuator for operating an air chuck

    • Patent number 6,679,160
    • Issue date Jan 20, 2004
    • Eaton Corporation
    • Thomas E. Wise
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder for telescopic arms

    • Patent number 6,536,325
    • Issue date Mar 25, 2003
    • Partek Cargotec, S.A.
    • José Maria Badia Ba
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Telescoping system with multiple single-stage telescopic cylinders

    • Patent number 6,029,559
    • Issue date Feb 29, 2000
    • Grove U.S. L.L.C.
    • Henry D. Barthalow
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Boom including plural arms telescopically extendible and retractabl...

    • Patent number 5,518,129
    • Issue date May 21, 1996
    • Palfinger Aktiengesellschaft
    • Franz Sieberer
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Multistage telescope boom

    • Patent number 5,501,346
    • Issue date Mar 26, 1996
    • Palfinger Aktiengesellschaft
    • Eckhard Wimmer
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    System with sequenced activators

    • Patent number 4,471,685
    • Issue date Sep 18, 1984
    • The Boeing Company
    • Robert L. Beck
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Integral actuator and sequencing valve

    • Patent number 4,437,387
    • Issue date Mar 20, 1984
    • The Boeing Company
    • Robert L. R. Beck
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3871265

    • Patent number 3,871,265
    • Issue date Mar 18, 1975
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3795176

    • Patent number 3,795,176
    • Issue date Mar 5, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3633460

    • Patent number 3,633,460
    • Issue date Jan 11, 1972
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3146678

    • Patent number 3,146,678
    • Issue date Sep 1, 1964
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3141382

    • Patent number 3,141,382
    • Issue date Jul 21, 1964
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3027876

    • Patent number 3,027,876
    • Issue date Apr 3, 1962
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    2644309

    • Patent number 2,644,309
    • Issue date Jul 7, 1953
    • B08 - CLEANING
  • Information Patent Grant

    2586623

    • Patent number 2,586,623
    • Issue date Feb 19, 1952
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Adjustment System for a Hydraulic Actuator

    • Publication number 20180142711
    • Publication date May 24, 2018
    • Claverham Limited
    • Paul BREWER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER/PISTON UNIT

    • Publication number 20180045228
    • Publication date Feb 15, 2018
    • OTTO NUSSBAUM GMBH & CO. KG
    • Hans Nussbaum
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Method of Controlling Work of Excavator

    • Publication number 20160060846
    • Publication date Mar 3, 2016
    • Hyundai Heavy Industries Co. Ltd
    • Ho Youn LEE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Control Valve for a Hydraulic System

    • Publication number 20150322975
    • Publication date Nov 12, 2015
    • Caterpillar Inc.
    • John Kaufman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LOADING CRANE JIB

    • Publication number 20140001140
    • Publication date Jan 2, 2014
    • PALFINGER AG
    • Eckhard WIMMER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ENERGY RECYCLING SYSTEM FOR A CONSTRUCTION APPARATUS

    • Publication number 20130269332
    • Publication date Oct 17, 2013
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Ok-Jin Suk
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Telescopable sliding beam

    • Publication number 20070175850
    • Publication date Aug 2, 2007
    • Mikica Rafailovic
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Device to guarantee the sequence of movement of at least two fluid-...

    • Publication number 20070101856
    • Publication date May 10, 2007
    • Linde Aktiengesellschaft
    • Nikos Urbanczyk
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Multistaged telescope boom

    • Publication number 20060249469
    • Publication date Nov 9, 2006
    • KONE Cargotec Patenter Handelsbolag-c/o Kalmar Industries AB
    • Jose Maria Badia
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Sequential hydraulic extension system

    • Publication number 20040154290
    • Publication date Aug 12, 2004
    • Texas Hydraulics, Inc.
    • Leonard Kruppa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Hydraulic actuating device for a cover with associated lock

    • Publication number 20020167194
    • Publication date Nov 14, 2002
    • Laurentius Andreas Gerhardus Mentink
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic cylinder for telescopic arms

    • Publication number 20020005112
    • Publication date Jan 17, 2002
    • Partek Cargotec, S.A.
    • Jose M. Badia Ba
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL