TREA

Use of geotextiles

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  • CPC
  • E01B2204/05
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B2204/00Characteristics of the track and its foundations

Current Industry

E01B2204/05Use of geotextiles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Trackbed liner and related methods
    • Patent number 8,978,995
    • Issue date Mar 17, 2015
    • Geofabrics Limited
    • Robert Graham Warwick
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vibration damping system
    • Patent number 7,337,981
    • Issue date Mar 4, 2008
    • Rockwool International A/S
    • John Christian Asmussen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for making an elastic mat
    • Patent number 6,210,620
    • Issue date Apr 3, 2001
    • ContiTech Transportbandsysteme GmbH
    • Helmut Wilke
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sound-damping mat, especially for a ballast bed
    • Patent number 5,060,856
    • Issue date Oct 29, 1991
    • Hermann Ortwein
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile ballast cleaning machine
    • Patent number 4,450,771
    • Issue date May 29, 1984
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method of providing a containment reservoir
    • Patent number 4,406,403
    • Issue date Sep 27, 1983
    • True Temper Corporation
    • Robert W. Luebke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System for laying a separation fabric on the subgrade of a railroad...
    • Patent number 4,397,241
    • Issue date Aug 9, 1983
    • George R. Newman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sheet useful as a reservoir liner
    • Patent number 4,388,357
    • Issue date Jun 14, 1983
    • True Temper Corporation
    • Robert W. Luebke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Railroad support fabric
    • Patent number 4,368,844
    • Issue date Jan 18, 1983
    • E. I. Du Pont de Nemours and Company
    • Donald F. Miller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Variable thickness fabric mat for railway track structure and method
    • Patent number 4,311,273
    • Issue date Jan 19, 1982
    • True Temper Corporation
    • Ronald P. Marsh
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Containment reservoir and method
    • Patent number 4,296,884
    • Issue date Oct 27, 1981
    • True Temper Corporation
    • Robert W. Luebke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Variable thickness mat for stress transition zones of railroad trac...
    • Patent number 4,265,398
    • Issue date May 5, 1981
    • True Temper Corporation
    • Robert W. Luebke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Undertrack fabric applicator
    • Patent number 4,250,812
    • Issue date Feb 17, 1981
    • Loram Maintenance of Way
    • Lawrence D. Trottochau
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3670506
    • Patent number 3,670,506
    • Issue date Jun 20, 1972
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACKBED LINER AND RELATED METHODS
    • Publication number 20120248214
    • Publication date Oct 4, 2012
    • GEOFABRICS LIMITED
    • Robert Graham Warwick
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Track Bed Structures
    • Publication number 20090242654
    • Publication date Oct 1, 2009
    • Anthony Jay
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Containment structure
    • Publication number 20090169311
    • Publication date Jul 2, 2009
    • Paul Sharley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Vibration damping system
    • Publication number 20040262415
    • Publication date Dec 30, 2004
    • John Christian Asmussen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES