Fluent material handling – with receiver or receiver coacting mea – With testing or weighing receiver content
Patent
1997-11-13
1999-12-07
Douglas, Steven O.
Fluent material handling, with receiver or receiver coacting mea
With testing or weighing receiver content
141192, B65B 104
Patent
active
059966505
ABSTRACT:
Liquid filling apparatus and method of producing a fill or dose of a defined quantity of liquid based upon the mass of the liquid. In one embodiment, a servo motor driven rotary positive displacement pump is used to produce flow through a Coriolis mass flow meter to feed a positive shut-off filling nozzle, wherein mass flow data from the meter is used to control the servo motor-pump-nozzle to produce a precise fill dose of liquid based upon its mass.
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patent: 5515888 (1996-05-01), Graffin
patent: 5570729 (1996-11-01), Mutter
Comfort Robert
Jezuit, Jr. Richard J.
McIlhagga Scott
Millett, Jr. Peter B.
Noworyta David J.
Douglas Steven O.
Oden Corporation
Thompson John C.
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