Abrégé

Device and method for collecting a sample of a product present in a container, comprising the steps consisting of: inserting a sampler device, by a translational movement, into said product in said container, the sampler device also performing a rotation around its axis during this penetration step into the container, collecting said sample, withdrawing the sampler device by a translational movement from said container, said sampler device also performing a rotation on itself during said withdrawal step from the container.

Classes IPC  ?

• G01N 1/08 - Dispositifs pour prélever des échantillons à l'état solide, p. ex. par coupe à l'outil impliquant un outil d'extraction, p. ex. mèche cylindrique creuse ou trépan
• G01N 1/28 - Préparation d'échantillons pour l'analyse

Abrégé

The invention relates to a device for the simultaneous grinding of a plurality of samples housed in containers (9), comprising a plurality of pivoting rods (1), each one located inside a non-pivoting nut (2) and provided at least with a thread (4), the pitch of which is larger than the diameter of said rods, said rods being rotated by a translatory movement of the respective non-pivoting nut thereof along said rods.

Classes IPC  ?

• B02C 19/08 - Pilons et mortiers
• G01N 1/28 - Préparation d'échantillons pour l'analyse