Packing sleepers, with or without concurrent work on the track Compacting track-carrying ballast

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for underfilling a switch point

    • Patent number 10,619,312
    • Issue date Apr 14, 2020
    • Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H.
    • Gerard Lintz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Machine for stabilizing a track

    • Patent number 10,260,203
    • Issue date Apr 16, 2019
    • Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H.
    • Gerard Lintz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for evaluating the compactness of a layer of railway line ba...

    • Patent number 9,810,614
    • Issue date Nov 7, 2017
    • SNCF RESEAU
    • Gilles Saussine
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Device for generating vertical force with rotating mass

    • Patent number 9,441,330
    • Issue date Sep 13, 2016
    • Harsco Corporation
    • Robert Alford
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vertical force stabilizer

    • Patent number 8,505,459
    • Issue date Aug 13, 2013
    • Harsco Corporation
    • Robert S. Miller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method and apparatus for obtaining a controlled degree of ballast c...

    • Patent number 4,334,479
    • Issue date Jun 15, 1982
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for obtaining a controlled degree of ballast compaction in t...

    • Patent number 4,248,155
    • Issue date Feb 3, 1981
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile leveling, lining and ballast packing machine

    • Patent number 4,170,942
    • Issue date Oct 16, 1979
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Apparatus for obtaining a controlled degree of ballast compaction i...

    • Patent number 4,130,062
    • Issue date Dec 19, 1978
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Track surfacing

    • Patent number 4,063,516
    • Issue date Dec 20, 1977
    • Franz Plasser Bahnbaumaschinen Industriegesellschaft m.b.H.
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile track tamping machine

    • Patent number 4,043,271
    • Issue date Aug 23, 1977
    • Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft m.b.H.
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tamping blade and a hard wear-resistant insert therefor

    • Patent number 3,971,323
    • Issue date Jul 27, 1976
    • Teledyne Mid-America Corporation
    • Richard W. Beiswenger
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Apparatus for consolidating ballast

    • Patent number 3,942,448
    • Issue date Mar 9, 1976
    • BASF Aktiengesellschaft
    • Olaf Unbehaun
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3910195

    • Patent number 3,910,195
    • Issue date Oct 7, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3869988

    • Patent number 3,869,988
    • Issue date Mar 11, 1975
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3826025

    • Patent number 3,826,025
    • Issue date Jul 30, 1974
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3762333

    • Patent number 3,762,333
    • Issue date Oct 2, 1973
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3608496

    • Patent number 3,608,496
    • Issue date Sep 28, 1971
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3494297

    • Patent number 3,494,297
    • Issue date Feb 10, 1970
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3469534

    • Patent number 3,469,534
    • Issue date Sep 30, 1969
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3111909

    • Patent number 3,111,909
    • Issue date Nov 26, 1963
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3000328

    • Patent number 3,000,328
    • Issue date Sep 19, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2971472

    • Patent number 2,971,472
    • Issue date Feb 14, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2822937

    • Patent number 2,822,937
    • Issue date Feb 11, 1958
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2726871

    • Patent number 2,726,871
    • Issue date Dec 13, 1955
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2565037

    • Patent number 2,565,037
    • Issue date Aug 21, 1951
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2331148

    • Patent number 2,331,148
    • Issue date Oct 5, 1943
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2314750

    • Patent number 2,314,750
    • Issue date Mar 23, 1943
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2154208

    • Patent number 2,154,208
    • Issue date Apr 11, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1452990

    • Patent number 1,452,990
    • Issue date Apr 24, 1923
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    MACHINE FOR STABILIZING A TRACK

    • Publication number 20170159244
    • Publication date Jun 8, 2017
    • PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAFT M.B.H.
    • Gerard LINTZ
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE FOR GENERATING VERTICAL FORCE WITH ROTATING MASS

    • Publication number 20140238164
    • Publication date Aug 28, 2014
    • HARSCO CORPORATION
    • Robert Alford
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    VERTICAL FORCE STABILIZER

    • Publication number 20120174816
    • Publication date Jul 12, 2012
    • HARSCO CORPORATION
    • Robert S. MILLER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES