TREA

End cap sealings

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  • CPC
  • F15B15/1442
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B15/00Fluid-actuated devices for displacing a member from one position to another Gearing associated therewith

Current Industry

F15B15/1442End cap sealings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Restraint systems and restraint system methods
    • Patent number 12,311,859
    • Issue date May 27, 2025
    • Advanced Concepts in Manufacturing LLC
    • Mike Syrcle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder bottom end cap
    • Patent number 12,305,672
    • Issue date May 20, 2025
    • Mark Pelini
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Seal groove cooling flow
    • Patent number 12,117,025
    • Issue date Oct 15, 2024
    • Woodward, Inc.
    • James D. Rosplock
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working cylinder
    • Patent number 11,988,233
    • Issue date May 21, 2024
    • Buemach Engineering International B.V.
    • Josef Bueter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Restraint systems and restraint system methods
    • Patent number 11,731,574
    • Issue date Aug 22, 2023
    • Advanced Concepts in Manufacturing LLC
    • Mike Syrcle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seal housing
    • Patent number 11,486,418
    • Issue date Nov 1, 2022
    • METROL SPRINGS LIMITED
    • Christopher John Pegram
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder snubbing retention arrangement
    • Patent number 11,319,972
    • Issue date May 3, 2022
    • Caterpillar Inc.
    • Prasanna V. Kulkarni
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pistonless double-acting cylinder apparatus cross-reference to rela...
    • Patent number 11,149,762
    • Issue date Oct 19, 2021
    • Chaoneng Huang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Crimp retained hydraulic cylinder head and cap
    • Patent number 11,131,330
    • Issue date Sep 28, 2021
    • Caterpillar Inc.
    • Tony Barton Davis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Telescopic device
    • Patent number 11,091,250
    • Issue date Aug 17, 2021
    • Safran Landing System UK LTD
    • Matthew Hilliard
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Hydraulic cylinder service life improvement
    • Patent number 11,041,511
    • Issue date Jun 22, 2021
    • Caterpillar Global Mining LLC
    • Brian Sybrandy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Restraint systems and restraint system methods
    • Patent number 11,007,960
    • Issue date May 18, 2021
    • Advanced Concepts in Manufacturing LLC
    • Mike Syrcle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Actuator and method for setting an actuator
    • Patent number 10,900,588
    • Issue date Jan 26, 2021
    • Siemens Schweiz AG
    • Hilmar Konrad
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Screw-threaded working cylinder
    • Patent number 10,865,815
    • Issue date Dec 15, 2020
    • Buemach Engineering International B.V.
    • Josef Bueter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure cylinder
    • Patent number 10,184,501
    • Issue date Jan 22, 2019
    • SMC Corporation
    • Kenji Nomura
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working cylinder
    • Patent number 9,989,075
    • Issue date Jun 5, 2018
    • Buemach Engineering International B.V.
    • Josef Bueter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Linear telescopic actuator
    • Patent number 9,976,542
    • Issue date May 22, 2018
    • SAFRAN LANDING SYSTEMS CANADA INC.
    • Gary Ataman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressurized gas-powered actuator and sealed piston rod therefor
    • Patent number 9,944,252
    • Issue date Apr 17, 2018
    • TK Holdings Inc.
    • Larry M. Wilmot
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Double-effect hydraulic actuating cylinder
    • Patent number 9,651,151
    • Issue date May 16, 2017
    • Ultraflex S.p.A.
    • Marcella Gai
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid operated actuator
    • Patent number 9,062,693
    • Issue date Jun 23, 2015
    • Norgren GmbH
    • Martin Engels
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Sealing structure for fluid pressure device
    • Patent number 8,302,526
    • Issue date Nov 6, 2012
    • SMC Kabushiki Kaisha
    • Chiaki Fukui
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gasket, cover with gasket, and pneumatic cylinder with cover and ga...
    • Patent number 8,234,970
    • Issue date Aug 7, 2012
    • Carl Freudenberg KG
    • Gonzalo Barillas
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gasket, cover with gasket, and pneumatic cylinder with cover and ga...
    • Patent number 7,866,252
    • Issue date Jan 11, 2011
    • Carl Freudenberg KG
    • Gonzalo Barillas
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pneumatic precision pliers
    • Patent number 7,107,814
    • Issue date Sep 19, 2006
    • Hans Oetiker AG, Maschinen und Apparatefabrik
    • Peter Winterhalter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Seal structure for rodless cylinder
    • Patent number 6,425,315
    • Issue date Jul 30, 2002
    • SMC Kabushiki Kaisha
    • Junya Kaneko
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Screw-on pressure medium-actuated working cylinder with closure com...
    • Patent number 6,196,112
    • Issue date Mar 6, 2001
    • Buemach Engineering International B.V.
    • Josef Büter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid cylinder and method of assembly
    • Patent number 5,680,808
    • Issue date Oct 28, 1997
    • Ingersoll-Rand Company
    • Gordon M. Day
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder with end closure assembly
    • Patent number 5,487,326
    • Issue date Jan 30, 1996
    • Carl H. Owens
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Compact fluid operated cylinder and method
    • Patent number 5,456,161
    • Issue date Oct 10, 1995
    • Compact Air Products, Inc.
    • Lawrence F. Yuda
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure vessels having end closures and retainers
    • Patent number 5,357,847
    • Issue date Oct 25, 1994
    • Hytork Actuators Limited
    • Duncan R. Stewart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Restraint Systems and Restraint System Methods
    • Publication number 20230373424
    • Publication date Nov 23, 2023
    • Advanced Concepts in Manufacturing LLC
    • Mike Syrcle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pressure-Medium Cylinder Having a Static End-Position Seal
    • Publication number 20230340973
    • Publication date Oct 26, 2023
    • Aventics GmbH
    • Martin Pilcher
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    WORKING CYLINDER
    • Publication number 20220397130
    • Publication date Dec 15, 2022
    • Josef Bueter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CRIMP RETAINED HYDRAULIC CYLINDER HEAD AND CAP
    • Publication number 20210301840
    • Publication date Sep 30, 2021
    • Caterpillar Inc.
    • Tony Barton Davis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Restraint Systems and Restraint System Methods
    • Publication number 20210261077
    • Publication date Aug 26, 2021
    • Advanced Concepts in Manufacturing LLC
    • Mike Syrcle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAL HOUSING
    • Publication number 20200271140
    • Publication date Aug 27, 2020
    • Metrol Springs Limited
    • CHRISTOPHER JOHN PEGRAM
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20190383417
    • Publication date Dec 19, 2019
    • Ben Mazin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    APPARATUS FOR SUPPORTING AN EXPLOSIVE DEVICE
    • Publication number 20190353186
    • Publication date Nov 21, 2019
    • MGW ENGINEERING PTY LTD
    • Anthony REDFERN
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Actuator And Method For Setting An Actuator
    • Publication number 20190346059
    • Publication date Nov 14, 2019
    • SIEMENS SCHWEIZ AG
    • Hilmar Konrad
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20190331251
    • Publication date Oct 31, 2019
    • KANA ENERGY SERVICES, INC.
    • Gary G. Taylor
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic Cylinder Service Life Improvement
    • Publication number 20190309773
    • Publication date Oct 10, 2019
    • Caterpillar Global Mining LLC
    • Brian Sybrandy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER, CYLINDER DEVICE, AND WORKING VEHICLE
    • Publication number 20180023704
    • Publication date Jan 25, 2018
    • TADANO Ltd.
    • Koji YAMAMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ASSEMBLY METHOD OF A PISTON-CYLINDER GROUP AND A PISTON-CYLINDER GR...
    • Publication number 20170350425
    • Publication date Dec 7, 2017
    • OGNIBENE POWER S.P.A.
    • Claudio OGNIBENE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    WORKING CYLINDER
    • Publication number 20150233395
    • Publication date Aug 20, 2015
    • Bümach Engineering International B.V.
    • Josef Bueter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID OPERATED ACTUATOR
    • Publication number 20120198991
    • Publication date Aug 9, 2012
    • Norgren GmbH
    • Martin Engels
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GASKET, COVER WITH GASKET, AND PNEUMATIC CYLINDER WITH COVER AND GA...
    • Publication number 20110074114
    • Publication date Mar 31, 2011
    • Gonzalo BARILLAS
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SEALING STRUCTURE FOR FLUID PRESSURE DEVICE
    • Publication number 20090260516
    • Publication date Oct 22, 2009
    • SMC Kabushiki Kaisha
    • Chiaki Fukui
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Gasket, cover with gasket, and pneumatic cylinder with cover and ga...
    • Publication number 20080122187
    • Publication date May 29, 2008
    • Carl Freudenberg KG
    • Gonzalo Barillas
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Linear actuator assembly
    • Publication number 20070272077
    • Publication date Nov 29, 2007
    • Genie Industries, Inc.
    • Gerard T. Perkins
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pneumatic precision pliers
    • Publication number 20040010899
    • Publication date Jan 22, 2004
    • Peter Winterhalter
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS