Fluid sprinkling – spraying – and diffusing – Fluid pressure responsive discharge modifier* or flow... – Resilient or deformable terminal outlet
Patent
1994-07-11
1995-12-05
Weldon, Kevin P.
Fluid sprinkling, spraying, and diffusing
Fluid pressure responsive discharge modifier* or flow...
Resilient or deformable terminal outlet
239107, 2395903, 239DIG23, 138 37, 141115, B67C 322
Patent
active
054721440
ABSTRACT:
There is disclosed herein a fluid flow apparatus including a discharge nozzle arrangement comprising a single continuous, meandering stainless steel strand to create a planar screen operatively connected at its outer periphery to a diffuser chamber. The screen is adapted to retain a volume of fluid thereabove until the fluid is forced under pressure through the openings between adjacent segments of the strand. Portions of the screen are adapted to flex resiliently downwardly, out of the plane of the outer periphery, to provide additional clearances between adjacent segments of the screen, in the event particulates should tend to build-up, to thereby resist clogging by flushing same. The round cross-section of the strand facilitates continual cleanliness, and serves to produce better-behaved flow out of the nozzle, thereby reducing foaming of the product being discharged during the filling operation.
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Elopak Systems A.G.
Weldon Kevin P.
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