TREA

Composite rails Compound rails with dismountable or non-dismountable parts

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  • CPC
  • E01B5/08
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B5/00Rails Guard rails Distance-keeping means for them

Current Industry

E01B5/08Composite rails Compound rails with dismountable or non-dismountable parts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electroslag strip cladding
    • Patent number 12,060,683
    • Issue date Aug 13, 2024
    • Esab AB
    • Tamás Sándor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rail
    • Patent number 11,566,307
    • Issue date Jan 31, 2023
    • JFE Steel Corporation
    • Minoru Honjo
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Guide rail support suitable for withstanding forces transverse to a...
    • Patent number 10,731,302
    • Issue date Aug 4, 2020
    • Vossloh Cogifer
    • Francesco Barresi
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Friction apparatus
    • Patent number 10,662,588
    • Issue date May 26, 2020
    • KOREA RAILROAD RESEARCH INSTITUTE
    • Yong Hyeon Cho
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail assembly
    • Patent number 10,370,798
    • Issue date Aug 6, 2019
    • POLYCORP LTD.
    • Richard Theodore Ellis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail and production method therefor
    • Patent number 10,233,512
    • Issue date Mar 19, 2019
    • Nippon Steel & Sumitomo Metal Corporation
    • Masaharu Ueda
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rail for crane boom hinge
    • Patent number 10,227,219
    • Issue date Mar 12, 2019
    • HF Holdiing SA
    • Bolom Awi Abalo
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Rail assembly
    • Patent number 9,617,688
    • Issue date Apr 11, 2017
    • POLYCORP LTD.
    • Richard Theodore Ellis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Aluminum-stainless steel conductor (third) rail and method
    • Patent number 9,566,644
    • Issue date Feb 14, 2017
    • Edward P. Patrick
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Rail
    • Patent number 8,931,709
    • Issue date Jan 13, 2015
    • Voestalpine BWG GmbH & Co. KG
    • Thomas Christ
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Composite profile provided with a support body made of a light meta...
    • Patent number 7,954,611
    • Issue date Jun 7, 2011
    • Engineered Products Switzerland AG (Ltd.)
    • Diethelm Woempner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Guide rail of compound type and a method for manufacturing such a rail
    • Patent number 7,883,025
    • Issue date Feb 8, 2011
    • Anders Sundgren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of damping railroad noise and railroad noise damping members
    • Patent number 6,402,044
    • Issue date Jun 11, 2002
    • Yugen Kaisha Koshinsha
    • Shozaburo Sato
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rails
    • Patent number 5,645,653
    • Issue date Jul 8, 1997
    • British Steel plc
    • Vijay Jerath
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method and apparatus for electrically isolating a rail in a precast...
    • Patent number 5,464,152
    • Issue date Nov 7, 1995
    • Pacific International Pipe Enterprises, Inc.
    • Benjamin Wabnitz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tie plate for mounting rails
    • Patent number 5,449,116
    • Issue date Sep 12, 1995
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Continuous-surface composite rail
    • Patent number 5,267,634
    • Issue date Dec 7, 1993
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Support rail for composite continuous rail
    • Patent number 5,251,732
    • Issue date Oct 12, 1993
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface rail for composite continuous rail
    • Patent number 5,249,654
    • Issue date Oct 5, 1993
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail mounting clip for railroad
    • Patent number 5,154,346
    • Issue date Oct 13, 1992
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Minimum-joint electrified rail system
    • Patent number 5,120,910
    • Issue date Jun 9, 1992
    • Donald D. Bruning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Composite conductor rail of aluminum and steel, in particular high-...
    • Patent number 5,061,829
    • Issue date Oct 29, 1991
    • Alusuisse-Lonza Services Ltd.
    • Gerhard Mier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Railways
    • Patent number 5,011,077
    • Issue date Apr 30, 1991
    • British Steel plc
    • William H. Hodgson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Compound railroad track
    • Patent number 4,801,083
    • Issue date Jan 31, 1989
    • Alfredo G. Arteaga
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Corrugation-free rail
    • Patent number 4,389,015
    • Issue date Jun 21, 1983
    • Elektro-Thermit GmbH
    • Hans Guntermann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Monorail system
    • Patent number 4,304,187
    • Issue date Dec 8, 1981
    • Mannesmann Demag AG
    • Klaus Becker
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railway antinoise pollution arrangements
    • Patent number 3,974,776
    • Issue date Aug 17, 1976
    • Westinghouse Air Brake Company
    • Philip J. DeIvernoise
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3813760
    • Patent number 3,813,760
    • Issue date Jun 4, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3750594
    • Patent number 3,750,594
    • Issue date Aug 7, 1973
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3525472
    • Patent number 3,525,472
    • Issue date Aug 25, 1970
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE SEAMLESS STEEL RAIL
    • Publication number 20220412015
    • Publication date Dec 29, 2022
    • SUZHOU TRUERUN ENVIRONMENT TECHNOLOGY LTD.
    • Shoulian ZHU
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BALLASTED TRACK SYSTEMS WITH RUBBERIZED ASPHALT COATINGS AND RELATE...
    • Publication number 20220356653
    • Publication date Nov 10, 2022
    • TRAMMCO, LLC
    • William H. Moorhead
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    METHOD FOR MANUFACTURING RAIL, AND RAIL
    • Publication number 20220145546
    • Publication date May 12, 2022
    • JFE STEEL CORPORATION
    • Naoki IIZUKA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    RAIL
    • Publication number 20220120039
    • Publication date Apr 21, 2022
    • NIPPON STEEL CORPORATION
    • Masaharu UEDA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    ELECTROSLAG STRIP CLADDING
    • Publication number 20210292976
    • Publication date Sep 23, 2021
    • ESAB AB
    • Tamás Sándor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RAIL
    • Publication number 20210269901
    • Publication date Sep 2, 2021
    • JFE STEEL CORPORATION
    • Minoru HONJO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    RAILROAD FLANGEWAY FILLER AND METHOD
    • Publication number 20200063374
    • Publication date Feb 27, 2020
    • Tye Tyson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SUPPORT RAIL FOR A ROBOT PLATFORM THAT IS DISPLACEABLE IN A TRANSLA...
    • Publication number 20190047139
    • Publication date Feb 14, 2019
    • Fredy Doll
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SUPPORT RAIL FOR A ROBOT PLATFORM THAT IS DISPLACEABLE IN A TRANSLA...
    • Publication number 20190047138
    • Publication date Feb 14, 2019
    • Fredy Doll
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FRICTION APPARATUS
    • Publication number 20180148897
    • Publication date May 31, 2018
    • KOREA RAILROAD RESEARCH INSTITUTE
    • YONG HYEON CHO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RAIL ASSEMBLY
    • Publication number 20170226700
    • Publication date Aug 10, 2017
    • Polycorp Ltd.
    • Richard Theodore Ellis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ALUMINUM-STAINLESS STEEL CONDUCTOR (THIRD) RAIL
    • Publication number 20170152634
    • Publication date Jun 1, 2017
    • Edward P. Patrick
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RAIL AND PRODUCTION METHOD THEREFOR
    • Publication number 20170044634
    • Publication date Feb 16, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Masaharu UEDA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    ALUMINUM-STAINLESS STEEL CONDUCTOR (THIRD) RAIL AND METHOD
    • Publication number 20160361762
    • Publication date Dec 15, 2016
    • Edward P. Patrick
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    RAIL ASSEMBLY
    • Publication number 20150376842
    • Publication date Dec 31, 2015
    • Polycorp Ltd.
    • Richard Theodore Ellis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Low Noise Rail and Method of Manufacturing
    • Publication number 20130056544
    • Publication date Mar 7, 2013
    • 3M Innovative Properties Company
    • Michael Karl Löffler
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAIL
    • Publication number 20120168569
    • Publication date Jul 5, 2012
    • VOESTALPINE VAE GMBH
    • Thomas Christ
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    COMPOSITE PROFILE PROVIDED WITH A SUPPORT BODY MADE OF A LIGHT META...
    • Publication number 20100044175
    • Publication date Feb 25, 2010
    • ALCAN TECHNOLOGY & MANAGEMENT LTD.
    • Diethelm Woempner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Guide rail of compound type and a method for manufacturing such a rail
    • Publication number 20070181705
    • Publication date Aug 9, 2007
    • Anders Sundgren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Railway wheel/rail noise and wear reduction arrangement
    • Publication number 20040026526
    • Publication date Feb 12, 2004
    • Nils-Ake Nilsson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES