Method for weighing items moving over a weighing plate in...

Details Method for weighing items moving over a weighing plate in... Method for weighing items moving over a weighing plate in...

2008-04-15

2008-04-15

Gibson, Randy W (Department: 2841)

Weighing scales

Computer

Electrical

C177S121000, C705S407000

Reexamination Certificate

active

11268380

ABSTRACT:
In a method for weighing a number of items, such as letters to be franked, on a transport belt that moves over a weighing plate, the base of which is formed by the transport belt, the transport speed of the belt is slowed within a measurement time range, that starts from the beginning of a weighing event on the weighing plate until a stable weight measurement occurs, and is accelerated outside of this measurement time range, after the occurrence of a stable weight value for a current item on the weighing plate, the next-following item is transported onto the weighing plate by the belt, and the weight of the next-following item is determined by the weight increase due to inflow of the next-following item and the weight decrease due to outflow of the current item.

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“Calculus with Analytic Geometry”, Mustafa Munem, et al., Worth Publishers, Inc, © 1978, pp. 85-90, 98-104, & 311-316.

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