Removable end device for e.g. food supply device, has hollow body with section identical to opening section, and girdle fixed on body to cooperate with supply device for allowing hollow body to close opening

摘要

The device has a hollow body (101) with a section identical to an opening section (109) on which a fixed end (104) is adapted. The body has a lower part with an edge to close the opening. A supply device has contents disposed across the opening and a cavity of the hollow body. A girdle (102) is fixed on the body to cooperate with the supply device for allowing the body to close the opening.