RESERVOIR FOR TRANSPORTATION OF LIQUIDS AND ITS BATCHWISE DISPENSING Russian patent published in 2011 - IPC B65D77/06 

FIELD: packing industry.

SUBSTANCE: reservoir comprises an outer body and a replaceable internal reservoir equipped with a filling neck. At the same time the outer body of the reservoir is made solid from rigid and strong material, is equipped in its upper part with a stepped hatch comprising a hingedly installed tight cover and a fixator, and one end of the body in the lower part in the zone bottom is made with an outlet hole equipped with a nozzle, where dispensing equipment is installed. Besides, inside the outer body there is a bottom installed as inclined towards the nozzle, to form an additional tight longitudinal chamber with an outlet window in the other end of the body closed with the tight leaf, and the lower end of the inclined bottom is placed below the nozzle. At the same time the inner reservoir is a flexible soft shell equipped with a lower tip interacting with the nozzle of the external body, and the upper neck of the inner reservoir comprises a rigid shell interacting with the stepped manhole of the outer body. Besides, the device is equipped with a level metre made in the form of a transparent window and a block of a coin receiver, and dispensing equipment comprises an outlet tap that actuates from the sensors of the coin receiver block.

EFFECT: development of a reservoir that provides for convenient transportation of the content and has the possibility of easy replacement of the inner reservoir.

2 cl, 2 dwg