The present invention relates to a bucket for loading and unloading materials, comprising a bucket (B) delimiting a container for the material, comprising a back wall (Pd) carrying a coupling means with a carrier vehicle, a front wall (Pf) inclined and rising outwards in the normal unloading position of said bucket to facilitate the loading of the bucket into a pile, a transfer means (Mt) forming a drain member disposed in the bottom of the bucket , a lateral opening (Ov) passing through the bucket (B) to drain the material out of the bucket during the operation of said transfer means, a disentangling member (D) disposed in the bucket (B) opposite said opening (Ov), said disentangling member comprising an externally ruffled rotor (R) rotatable to fragment the material conveyed by the transfer means (Mt) for projecting through said opening ( Ov). According to the invention, the disentangling member (200) is fixed on one side only to the back wall (Pd) and a distance (d) separates the free end of said bristling rotor (R) from the front wall (Pf). ). This particular assembly of the disentangling member allows the material in contact with the oblique wall, in the unloading position of the bucket, to slide onto the transfer means, without forming a cluster in front of the unloading opening. The emptying of the bucket is continuous and regular. La présente invention se rapporte à un godet destiné à charger et à décharger des matières, comprenant une benne (B) délimitant un contenant pour la matière, comprenant une paroi dorsale (Pd) porteuse d'un moyen d'attelage avec un engin porteur, une paroi frontale (Pf) inclinée et montante vers l'extérieur dans la position normale de déchargement dudit godet pour faciliter le chargement du godet dans un tas, un moyen de transfert (Mt) formant un organe de vidange disposé dans le fond de la benne, une ouverture latérale (Ov) traversant la benne (B) pour vidanger la matière hors du godet pendant le fonctionnement dudit moyen
