The invention relates to a luffing cross member (1) for transferring a load (20) by means of a hoisting mechanism, having a cross member central piece (2), a crane fixing point (3) for fixing the luffing cross member (1) to the hoisting mechanism, at least two load fixing points (4; 5) for fixing the load (20) to the luffing cross member (1), and a drive unit (9), by means of which the at least one load fixing point (4; 5) can be moved relative to the cross member central piece (2).

    La présente invention concerne une poutre basculante [1] servant à transborder une charge [20] au moyen d'un treuil. Ladite poutre basculante comporte une pièce centrale [2], un point de fixation côté grue [3] servant fixer la poutre basculante [1] au treuil, au moins deux points de fixation côté charge [4; 5] servant à fixer la charge [20] à la poutre basculant [1], et une unité d'entraînement [9] qui permet de déplacer au moins un point de fixation côté charge [4; 5] par rapport à la pièce centrale [2].


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    Title :

    LUFFING CROSS MEMBER


    Additional title:

    POUTRE BASCULANTE


    Contributors:

    Publication date :

    2022-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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