FLUID RESERVOIR Russian patent published in 1994 - IPC

FIELD: storage and feed equipment. SUBSTANCE: reservoir has a case which, in turn, has a shell with bottoms. A cover with drain-fill pipe is mounted on the shell asymmetrically to the bottoms. The pipe is mounted by a bracket in a spaced relation to the shell base. The lower end of the drain-fill pipe on the side of a closest bottom is made with a projection, the lower edge of which is spaced at a distance h = (0.25-0.35)H from the shell base where H is the distance from the upper edge of the end of the drain-fill pipe to the shell base. The projection arc length is equal to the length of the arc embracing the central angle equal to 70-110°. EFFECT: improved structure. 3 dwg