TREA

Fastening rails, tie-plates, or chairs directly on sleepers or foundations Means therefor

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Industry

  • CPC
  • E01B9/02
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B9/00Fastening rails on sleepers, or the like

Current Industry

E01B9/02Fastening rails, tie-plates, or chairs directly on sleepers or foundations Means therefor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Anchoring assembly for fastening a railway rail to an underlying fo...
    • Patent number 11,939,728
    • Issue date Mar 26, 2024
    • Pandrol Limited
    • Bruno M. B. Candel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Spring anchor assembly for track rail and spring anchor insulator f...
    • Patent number 11,732,423
    • Issue date Aug 22, 2023
    • Progress Rail Services Corporation
    • Edward Constantine
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Base plate for supporting a rail for a rail vehicle and fastening p...
    • Patent number 11,702,799
    • Issue date Jul 18, 2023
    • Vossloh Fastening Systems GmbH
    • Hongchao Ma
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Direct fixation fastener having interlocking eccentrics for lateral...
    • Patent number 11,396,729
    • Issue date Jul 26, 2022
    • Progress Rail Services Corporation
    • Edward Constantine
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tie wrap-around for tie plate securement
    • Patent number 11,124,922
    • Issue date Sep 21, 2021
    • Paul M Janson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Keyway tie
    • Patent number 10,711,406
    • Issue date Jul 14, 2020
    • Voestalpine Nortrak Inc.
    • Steven R. Mattson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Hot forged tie plate for railroad
    • Patent number 10,697,129
    • Issue date Jun 30, 2020
    • YANGTZE RAILROAD MATERIALS
    • Patrick Young
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Attachment device for fixing a tie plate and method for producing a...
    • Patent number 10,407,833
    • Issue date Sep 10, 2019
    • Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H.
    • Georg Seyrlehner
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Hot forged tie plate for railroad
    • Patent number 10,273,636
    • Issue date Apr 30, 2019
    • YANGTZE RAILROAD MATERIALS
    • Patrick Young
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate element for a fastening point at which a rail, which is provi...
    • Patent number 10,214,863
    • Issue date Feb 26, 2019
    • Vossloh Werke GmbH
    • Adrian Bednarczyk
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Plastic dowel for fastening of a rail and combination of such a pla...
    • Patent number 9,945,078
    • Issue date Apr 17, 2018
    • Vossloh Werke GmbH
    • Michael Harraβ
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail arrangement
    • Patent number 9,873,988
    • Issue date Jan 23, 2018
    • Daetwyler Sealing Technologies Deutschland GmbH
    • Bernd Pahl
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Adjustable rail fastening assembly
    • Patent number 9,657,445
    • Issue date May 23, 2017
    • HF Holding S.A.
    • Bolom Awi Abalo
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System for fastening a rail on a subsurface
    • Patent number 9,523,174
    • Issue date Dec 20, 2016
    • Vossloh Werke GmbH
    • Winfried Bosterling
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail clip
    • Patent number 9,382,667
    • Issue date Jul 5, 2016
    • Progress Rail Services Corporation
    • Hartley Frank Young
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail-fastening system
    • Patent number 9,290,888
    • Issue date Mar 22, 2016
    • Schwihag AG
    • Stefan Lienhard
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Adjuster for track-mounting assembly
    • Patent number 8,944,340
    • Issue date Feb 3, 2015
    • Amsted Rail Company, Inc.
    • Edward Constantine
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System for fastening a rail and method for renovating a rail fasten...
    • Patent number 8,919,661
    • Issue date Dec 30, 2014
    • Vossloh Werke GmbH
    • Winfried Bosterling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End restraint for turnout
    • Patent number 8,919,660
    • Issue date Dec 30, 2014
    • Amsted RPS
    • Wilbur Osler
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System for fastening a rail to a sleeper
    • Patent number 8,727,230
    • Issue date May 20, 2014
    • Vossloh Werke GmbH
    • Adrian Bednarczyk
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Spikeless tie plate fasteners, pre-plated railroad ties and related...
    • Patent number 7,850,090
    • Issue date Dec 14, 2010
    • David Ollendick
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3860171
    • Patent number 3,860,171
    • Issue date Jan 14, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3858804
    • Patent number 3,858,804
    • Issue date Jan 7, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3662951
    • Patent number 3,662,951
    • Issue date May 16, 1972
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3662952
    • Patent number 3,662,952
    • Issue date May 16, 1972
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3451621
    • Patent number 3,451,621
    • Issue date Jun 24, 1969
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3432098
    • Patent number 3,432,098
    • Issue date Mar 11, 1969
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3289941
    • Patent number 3,289,941
    • Issue date Dec 6, 1966
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1477470
    • Patent number 1,477,470
    • Issue date Dec 11, 1923
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1464937
    • Patent number 1,464,937
    • Issue date Aug 14, 1923
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents