The present invention relates to a motion compensation system for an element hanging from a mobile unit, the system comprising two blocks, at least two articulated arms, a compensation cylinder and a cable. According to the invention, at least one characteristic length of the articulated system (for example: the length of a link or the distance between two sheaves of two articulated arms) is adjusted according to the motion to be compensated for.


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    Title :

    SYSTEME DE COMPENSATION DE PILONNEMENT POUR UN ELEMENT ACCROCHE A UNE INSTALLATION MOBILE


    Additional title:

    HEAVE COMPENSATION SYSTEM FOR AN ELEMENT HANGING AT A MOBILE INSTALLATION
    SEEGANGSAUSGLEICHSSYSTEM FÜR EIN AN EINER MOBILEN ANLAGE ANGEHÄNGTES ELEMENT


    Contributors:

    Publication date :

    2017-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B66C Krane , CRANES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B66D Haspeln , CAPSTANS / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren





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