Tipless can filling valve
AssigneeBevcorp LLC
InventorRichard D. Jenne
Life of this patent
Estimating the term…
Abstract
A filling valve is provided for filling containers such as beverage cans. The valve includes a tipless nozzle having ports oriented for directing flow. The nozzle includes a valve seat having a planar sealing surface. A spring actuated vent seal is provided for closing the vent tube. The valve stem may have protrusions for centering the stem in the valve body. The filling valve may have a bell forming a cavity between the bell and the valve body, and an aperture for directing cleaning fluid from within the bell to the cavity. The valve body may have a duct for directing cleaning fluid from the cavity to an outlet.
Claims9
A filling valve for filling a container comprising:
- a valve body having a chamber,
- a nozzle being connected to the chamber, the nozzle comprising an outlet and a peripheral surface about a central axis,
- a sealing member operably positioned around the peripheral surface for substantially preventing liquid from flowing into an area about the peripheral surface, and positioned above the outlet for sealably engaging a container,
- the outlet comprising a plurality of ports oriented in a downward direction defined by an outward angle and a tilt angle where the outward angle is within a range of 30° to 70° from a transverse plane perpendicular to the central axis of the nozzle, directing fluid in a swirling direction during filling of said container, the ports being positioned below the peripheral surface and each having an inlet in communication with the valve body chamber.
A filling valve for filling a container comprising:
- a valve body having a chamber;
- a nozzle being connected to the chamber, the nozzle comprising an outlet and a peripheral surface about a central axis;
- a sealing member operably positioned around the peripheral surface for substantially preventing liquid from flowing into an area about the peripheral surface, and positioned above the outlet for sealably engaging a container;
- and
- a screen vertically positioned inside the nozzle and covering the port inlets;
- the outlet comprising a plurality of ports oriented in a downward direction defined by an outward angle and a tilt angle, directing fluid in a swirling direction during filling of said container, the ports being positioned below the peripheral surface and each having an inlet in communication with the valve body chamber.
Dependencies are inferred from the claim text.