CONTAINER WITH TRAY Russian patent published in 2020 - IPC B65D19/06 B65D77/06 

FIELD: package and storage.

SUBSTANCE: container with tray for storage and transportation of combustible or highly inflammable liquid poured products contains thin-wall rigid inner container from thermoplastic plastic, tightly covering said inner container as a support casing a latticed tubular frame of interconnected horizontal and vertical tubular rods. Inner container is enclosed in fire-proof insulating mat. Tray is made in the form of a composite tray with an upper bearing plate from a steel sheet with angular and central legs and with a circumferential system of tubular rods of bottom from steel pipes passing under legs. Each plastic angled leg is equipped with separate heat-resistant support element, which is made so that it can withstand high compression forces in vertical direction even under high thermal load. Support element is located inside plastic angled leg so that it is not visible from outside and at the top rests on upper angular tire, passing along outer edge of upper bearing plate, and at bottom rests on circumferential system of tubular bottom rods. Support element is made of a stable elongated steel strip and is formed, folded and/or folded into a hollow tubular support body. Hollow support element is formed by alternate folding in both sides so that it has one flat sidewall and two V-shaped side walls opposite to each other.

EFFECT: invention has high fire-resistance and strength even at high thermal loads, such as occur, for example, in direct exposure to fire.

7 cl, 7 dwg