TREA

with vibrated elastically-deformable or elastomer-faced rolling elements or with such elements subjected to impacts

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Industry

  • CPC
  • E01C19/287
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving

Current Industry

E01C19/287with vibrated elastically-deformable or elastomer-faced rolling elements or with such elements subjected to impacts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Compaction roller
    • Patent number 9,458,580
    • Issue date Oct 4, 2016
    • Sakai Heavy Industries, Ltd.
    • Sadayoshi Suzuki
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Crawler type vibratory compacting machine
    • Patent number 6,132,133
    • Issue date Oct 17, 2000
    • Komatsu Ltd.
    • Tatsuro Muro
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vibratory pneumatic tire roller
    • Patent number 5,788,408
    • Issue date Aug 4, 1998
    • Sakai Heavy Industries, Ltd.
    • Akira Mitsui
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mechanism for generating vibrations for a ground compacting machine
    • Patent number 4,577,995
    • Issue date Mar 25, 1986
    • Sakai Heavy Industries Ltd.
    • Hisanori Sadahiro
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Compaction by superimposing impact forces on a preloaded area of soil
    • Patent number 3,945,748
    • Issue date Mar 23, 1976
    • Compaction Technology (Proprietary) Limited
    • Aubrey R. Berrange
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3398798
    • Patent number 3,398,798
    • Issue date Aug 27, 1968
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    2466822
    • Patent number 2,466,822
    • Issue date Apr 12, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2199649
    • Patent number 2,199,649
    • Issue date May 7, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents