DEVICE TO KEEP AND DISPOSE OF FLUIDS Russian patent published in 2010 - IPC B67D1/12 

FIELD: transportation, distribution of fluids.

SUBSTANCE: device is designed to keep and dispose of carbonated drinks, in particular beer. Proposed device comprises fluid container with neck for it to be filled and dispose of fluid there through. Valve assembly is arranged inside container neck, while bleed pipe runs from valve assembly inside the container. Valve assembly consists of valves to force fluid in and out from container via bleed pipe and valve assembly. Valve assembly comprises valve body secured to container neck and running from inner end arranged inside container and from outer end arranged inside container, and valve components. Said components form a pair of valves to force fluid in and out from said container. Valve body comprises separate first and second valve body parts. First valve body is secured to container neck while second valve body is mechanically coupled with first part to make valve body and hold valve components in the body.

EFFECT: possibility to mount valve on plastic large-diametre container.

40 cl, 5 dwg