System for wedging a bag made of flexible material in a container made of rigid or semi-rigid material

摘要

The invention relates to a system of wedging a bag made of flexible material in a container made of rigid or semi-rigid material comprising a bottom and lateral walls perpendicular to this bottom. The said system comprises a structure (S) of four flat panels (1-4) adjoining each other and parallel in pairs, with which the said bag is integral, this structure (S) being capable of being inserted in the said container resting by one of its panels (1) on the bottom of the latter, with the bag disposed in the volume defined by the four panels of the structure, two orifices (5, 10) being provided for the passage of the bag's filling and emptying connectors in one of the panels of the structure or in two separate panels of the latter, means being provided for keeping the connectors protruding through the orifices of the said panels on the outside of the latter. IMAGE