TREA

Removing unwanted material without removing the ballast

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Industry

  • CPC
  • E01B27/102
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B27/00Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track Devices therefor Packing sleepers

Current Industry

E01B27/102Removing unwanted material without removing the ballast
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle, system and method for railway track clearing
    • Patent number 12,241,215
    • Issue date Mar 4, 2025
    • AITONOMI AG
    • Torsten Scholl
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System and method for sub-grade stabilization of railroad bed
    • Patent number 11,118,315
    • Issue date Sep 14, 2021
    • R&B Leasing, LLC
    • Tomasz Szynakiewicz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tunnel cleaning device
    • Patent number 10,850,313
    • Issue date Dec 1, 2020
    • BRÜGGER HTB GMBH
    • Beat Bruegger
    • B61 - RAILWAYS
  • Information Patent Grant

    System and method for mobile subvehicular access and treatment of g...
    • Patent number 9,781,914
    • Issue date Oct 10, 2017
    • Craig Mercier
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    System and method for mobile subvehicular access and treatment of g...
    • Patent number 9,493,916
    • Issue date Nov 15, 2016
    • Craig Mercier
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Machine for sucking up rail ballast
    • Patent number 5,611,403
    • Issue date Mar 18, 1997
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile machine for withdrawing ballast from a ballast bed
    • Patent number 5,502,904
    • Issue date Apr 2, 1996
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Magnetic sweeper apparatus and method
    • Patent number 5,481,983
    • Issue date Jan 9, 1996
    • Burlington Northern Railroad Company
    • Alberto M. Guzman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Machine for aspirating ballast from a ballast bed
    • Patent number 5,456,181
    • Issue date Oct 10, 1995
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile track bed cleaning machine and method
    • Patent number 4,938,239
    • Issue date Jul 3, 1990
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3013616
    • Patent number 3,013,616
    • Issue date Dec 19, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2182680
    • Patent number 2,182,680
    • Issue date Dec 5, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2028688
    • Patent number 2,028,688
    • Issue date Jan 21, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2025543
    • Patent number 2,025,543
    • Issue date Dec 24, 1935
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1786020
    • Patent number 1,786,020
    • Issue date Dec 23, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1483674
    • Patent number 1,483,674
    • Issue date Feb 12, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents