PALLET CONTAINER Russian patent published in 2022 - IPC B65D77/04 B65D77/06 

FIELD: storage facilities.

SUBSTANCE: invention relates to a pallet container for storing and transporting liquid or liquid filled products. The pallet container contains a thin-walled rigid plastic inner tank (12) made of thermoplastic, tightly enclosing the plastic inner tank (12) like a supporting shell, a frame (14) made of a tubular lattice consisting of horizontal and vertical hollow rods welded together (18, 20), and a rectangular pallet (16), to which the plastic inner tank (12) is adjacent and to which the frame (14) made of a tubular lattice is rigidly connected. To protect the plastic inner tank (12) from sticking of the contents and to ensure the repeated reuse of the pallet container (10), this plastic inner tank (12) is equipped with an easily replaceable closed modular assembly (58) from the liner (28) and intake fittings (24), and this liner (28) is twisted rod-like and inserted into the sleeve packaging shell (56). The nozzle of the liner along the cylindrical welding zone is directly welded from the inside radially to the inner surface of the cylindrical nozzle of the intake valve body.

EFFECT: absence of additional transitional structural elements, due to which there is no increase in the sealing chain, namely, neither in the outer area of the plastic inner tank, nor in the insert system.

17 cl, 12 dwg