An overboarding device (110) contiguously supports a flexible elongate element (12)whilst overboarding the flexible elongate element (12) from a vessel (114). The device comprises a movable support element (118) for supporting the flexible elongate element (12), the movable support element (118) having a plurality of support members (120) and each support member (120) having a support surface (140). At least one chain element(122) moves the movable support element (118), and the chain element (122) has a plurality of chain members (124). Each chain member (124) is attached to at least one said support member (120) and is pivotably attached to at least one adjacent chain member (124) at a chain pivot (158). A pivotable interface (166) between support surfaces (140) of adjacent support members (120) is positioned coaxially or substantially coaxially with the chain pivot (158) of the corresponding chain members (124).

    Selon l'invention, un dispositif de passage par-dessus bord (110) supporte de manière contiguë un élément allongé souple (12) tout en faisant passer par-dessus bord l'élément allongé souple (12) à partir d'un navire (114). Le dispositif comprend un élément de support mobile (118) permettant de supporter l'élément allongé souple (12), l'élément de support mobile (118) comportant une pluralité d'organes de support (120) et chaque organe de support (120) comportant une surface de support (140). Au moins un élément chaîne (122) déplace l'élément de support mobile (118), et l'élément chaîne (122) comporte une pluralité d'organes de chaîne (124). Chaque organe de chaîne (124) est attaché à au moins un dit organe de support (120) et est attaché de manière pivotante à au moins un organe de chaîne adjacent (124) au niveau d'un pivot de chaîne (158). Une interface pivotante (166) entre des surfaces de support (140) d'organes de support adjacents (120) est positionnée de manière coaxiale ou sensiblement coaxiale avec le pivot de chaîne (158) des organes de chaîne correspondants (124).


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    Title :

    OVERBOARDING DEVICE


    Additional title:

    DISPOSITIF DE PASSAGE PAR-DESSUS BORD


    Contributors:

    Publication date :

    2019-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16L PIPES , Rohre



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