The disclosure relates to a trawl door (2) comprising a plurality of hydrofoils (9), and at least one round-shaped elongated element (17), wherein the at least one round-shaped elongated element extends in a longitudinal direction parallel to the longitudinal direction of the hydrofoils, and is positioned at a pressure side (12) of the plurality of hydrofoils and at a rear part of the overlapping sequence of the plurality of hydrofoils. The disclosure further relates to the use of a set of trawl doors and a round-shaped elongated element for a trawl door.


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    Title :

    A TRAWL DOOR WITH HIGH-LIFT PROVIDING TUBE ELEMENT


    Additional title:

    SCHLEPPTÜR MIT HOHEM HUB, DIE EIN ROHRELEMENT BEREITSTELLT
    PORTE DE CHALUT DOTÉE D'UN ÉLÉMENT DE TUBE DE PRODUCTION HYPERSUSTENTATEUR


    Contributors:

    Publication date :

    2022-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A01K ANIMAL HUSBANDRY , Tierzucht / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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