Filler collar for multiple scale weighing system

Details Filler collar for multiple scale weighing system Filler collar for multiple scale weighing system

1983-09-21

1988-12-20

Spar, Robert J.

Conveyors, chutes, skids, guides, and ways

Chutes

141339, 222564, B65G 1100

Patent

active

047920319

ABSTRACT:
An improved product filler collar is provided including an upper funnel portion for receiving charges of product from separate sources, guide ribs on the funnel portion for directing and controlling product flow and a neck portion for forming a single stream of product for filling a package or the like. The guide ribs may take the form of raised flanges forming a wall to confine relatively large product pieces. The flanges terminate in reduced extensions in the neck portion angled slightly back toward the product flow. The filler collar eliminates the bridging and swirling of product to prevent jams and decrease the residence time of the changes within the collar, thus improving the overall efficiency of the packaging operation.

REFERENCES:
patent: 300691 (1884-06-01), Brown
patent: 1265381 (1918-05-01), Ramey
patent: 1662147 (1928-03-01), Farden
patent: 2174228 (1939-09-01), Perkins
patent: 2250910 (1941-07-01), Hiett

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