A High-Density Polyethylene (HDPE) marine boom includes an elongated generally cylindrical shell including inner and outer layers formed from HDPE with the same formulation. The inner layer includes at least 2% carbon black by mass and the outer layer does not include carbon black. The outer layer includes a colorant with ultraviolet stabilizers and the inner layer does not include the colorant. The inner layer is thicker than the outer layer and they have been coextruded to form a unitary body. First and second caps, each including a radially extending circumferential annular flange, formed from the same material as the outer layer are fusion welded to the shell across the full thickness and around a full circumference of first ends and second ends of the shell and form a watertight seal. A floatation billet is in the shell. A lug plate for the HDPE marine boom is also disclosed.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FLANGED HDPE MARINE BOOM, MARINE BOOM SYSTEM, AND LUG PLATE


    Beteiligte:
    MEEKS PAUL S (Autor:in) / SCHNEIDER MARC (Autor:in) / GARVER JON (Autor:in)

    Erscheinungsdatum :

    2024-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02B HYDRAULIC ENGINEERING , Wasserbau



    FLANGED HDPE MARINE BOOM, MARINE BOOM SYSTEM, AND LUG PLATE

    MEEKS PAUL S / SCHNEIDER MARC / GARVER JON | Europäisches Patentamt | 2023

    Freier Zugriff

    HDPE MARINE BOOM WITH AXIAL PASSAGE AND CHAIN STOP

    MEEKS PAUL / SCHNEIDER MARC / GARVER JON | Europäisches Patentamt | 2024

    Freier Zugriff

    Bottom plate for marine boom

    MEEKS PAUL S / GARVER JON D / SANGER JEFFREY S | Europäisches Patentamt | 2020

    Freier Zugriff

    HDPE MARINE BOOM WITH AXIAL PASSAGE AND CHAIN STOP

    MEEKS PAUL / SCHNEIDER MARC / GARVER JON | Europäisches Patentamt | 2023

    Freier Zugriff

    BOTTOM PLATE FOR MARINE BOOM

    MEEKS PAUL S / GARVER JON D / SANGER JEFFREY S | Europäisches Patentamt | 2019

    Freier Zugriff