METAL CONTAINER FOR TRANSPORTATION AND STORAGE OF LIQUIDS AND METHOD OF ITS MANUFACTURE Russian patent published in 1997 - IPC

FIELD: mechanical engineering; containers for storage and transportation of liquids with closing of filler hole and hole for dispensing of liquid and washing of container. SUBSTANCE: container has filler branch pipe 3 with cover 4 and other branch pipe 5 near bottom for connecting drain and washing cock, external grid metal shell 6 and pan 9 made of sheet in form of bottom bath 10 with length and width corresponding to European standards for mounting reservoir 1 with geometric closing. Bath has drain bottom. Reservoir 1 consists of shell 11, bottom portion 12 and sheet metal cover 13. Reservoir 1 of two-wall design is made in form of combination structure consisting of constructional steel sheet members of different thickness. Reservoir 1 can be manufactured of clad sheet with low inner layer of constructional steel. EFFECT: improved conditions of storage and transportation. 12 cl, 10 dwg