Patent ID: 9718581
Date: 2017-08-01
CPC Classifications: B65D

Claim:
1. A pallet-like underframe for transport and storage containers for liquids, which are equipped with a plastic inner container with a closable filler connection and a drain connection for connection to a drain fitting and an outer jacket comprising a metal grid or sheet metal, the underframe comprising: a base for supporting the inner container; and corner feet mounted on a base frame on which the base of the underframe is mounted, wherein a corner foot of the corner feet comprises a cup-shaped corner foot body having a front wall curved in accordance with a corner radius of a frame corner of the base frame and cup parts formed to the side of a central axis of the front wall, wherein the cup parts each comprise an inwardly bent edge web formed on a peripheral edge of the front wall, said edge web comprising an upper edge web section for engagement of the corner foot to the base, a lower edge web section for connection to the base frame, and a lateral edge web section formed between the upper and the lower edge web section on a side edge of the front wall, wherein the upper edge web section, the lateral edge web section, and the lower edge web section are configured to go over into one another continuously in edge web forming regions.