PALLET CONTAINER Russian patent published in 2021 - IPC B65D77/04 

FIELD: storage; transportation.

SUBSTANCE: invention relates to a pallet container for the storage and for the transportation of liquid cargo. Container (10) has thin-walled rigid inner tank (12) of thermoplastic polymer, having tubular grid frame (14) of together welded horizontal and vertical tubular bars (18, 20) that tightly embraces this polymer inner tank (12) as a support shell, and having rectangular lower pallet (16), on which polymer inner tank (12) rests, and to which tubular grid frame (14) is firmly connected, while tubular bars (18, 20) welded together in intersection areas (26), each has a closed hollow profile. An initial based profile of at least one tubular bar (18, 20) is made passing, towering over the set distance above intersection area (26) of together welded horizontal and vertical tubular bars (18, 20), and it is equipped with comb-shaped elevation (30).

EFFECT: providing the possibility of increasing the rigidity of the tubular grid frame of pallet containers.

16 cl, 8 dwg