Weighing scales – Weigher responsive material control – Feed
Reexamination Certificate
2011-02-22
2011-02-22
Gibson, Randy W (Department: 2841)
Weighing scales
Weigher responsive material control
Feed
C177S121000, C222S077000, C366S141000, C700S305000
Reexamination Certificate
active
07893366
ABSTRACT:
A method of weigh batching for batch formulae using a number of ingredients conveyed to a weigh hopper by a number of different conveyers. Free fall weights and conveyor delivery speeds for each of the ingredients and each of the conveyors used to convey each ingredient are stored in a control system memory. The stored information is used to prepare batches of various formulated products optimizing both the weigh up time and the ingredient weight accuracy.
REFERENCES:
patent: 3685602 (1972-08-01), Mayer
patent: 3708026 (1973-01-01), Senour
patent: 4222448 (1980-09-01), Sunkle et al.
patent: 4961887 (1990-10-01), Crumpler et al.
patent: 5340211 (1994-08-01), Pratt
patent: 6441322 (2002-08-01), Ash et al.
patent: 7527078 (2009-05-01), Driessen et al.
patent: 2008/0145466 (2008-06-01), Beane
patent: 2008/0201006 (2008-08-01), Gaalswyk
Gibson Randy W
Sturm & Fix LLP
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