INSERT FOR PALLET CONTAINER Russian patent published in 2019 - IPC B65D77/06 

FIELD: package and storage.

SUBSTANCE: present invention relates to a cubic flexible insert (28) from a plastic film, comprising an upper filling pipe (44) and a lower discharge branch pipe (42), for pallet container (10) for storing and transporting liquid or fluid loading materials, comprising a thin-wall rigid inner container (12) of thermoplastic plastic, tightly surrounding plastic inner container (12) as a protective shell, a tube mesh frame (14) of welded to each other horizontal and vertical tubular rods (18, 20), and rectangular bottom tray (16), on which plastic inner reservoir (12) lies and with which the frame grid frame (14) is fixed, wherein the cubic plastic inner container (12) has, on the bottom side in the middle of the front wall, directed inward into the plastic inner reservoir (12), Protective case-shaped moulded piece (26) for protected, displaced backward position of closed unloading reinforcement (24). In order to improve use of inserts in pallet containers and, in particular, to prevent folding of inserts inside rigid internal container, according to the invention, it is provided that the cubic flexible insert (28) in the lower dispensing area has concavity (34) of the wall with a flexible discharge nozzle (42) formed on it, which is aligned with moulded piece (26) of the rigid plastic inner container (12) having a shape of a protective housing, which is intended for complete fit with accurate fit to inner surface protruding in the form of protective housing inside rigid plastic reservoir (12) of moulded piece (26).

EFFECT: proposed insert for pallet container.

12 cl, 7 dwg