Pour spout

Details Pour spout Pour spout

1995-04-14

1998-01-06

Jacyna, J. Casimer

Fluent material handling, with receiver or receiver coacting mea

Automatic control of flow cutoff or diversion

Level or overflow responsive

141286, 141292, 141296, 141352, B65C 300

Patent

active

057044082

ABSTRACT:
A hollow tube attachable at one end to a container of fluid is provided at the other end with a fluid conduit termination disk separated from the end of the hollow tube by a space that defines a fluid discharge opening. A slide valve on the exterior of the tube is biased into a closed position engaging the fluid conduit termination disk and precluding fluid transfer until the discharge opening is inside a receiving vessel. A barricade is disposed across the interior of the tube at an inclination relative to the longitudinal axis thereof. Formed through the barricade is at least one elongated aperture extending continuously from a first longitudinal position in the tube to a second longitudinal position in the tube that is located further from the container of fluid than is the first longitudinal position. When the slide valve is opened, fluid passes through the barrier at the first longitudinal position, while air is simultaneously exchanged therethrough at the second longitudinal position, venting the container of fluid.

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