JPS60181622U - Compounding scale - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

FIG. 1 is a front view of a calculation frame implementing this invention, and FIG. 2 is a schematic diagram of the same configuration. 15...Weight register, 16...Tare register, 1
7... Arithmetic unit, 18... Arithmetic result register, 19.
... Placement register (mixture ratio register), 21 ... Mixture ratio summary register, 22... Weight summation register, 23.
...Comparator.

Claims (1)

[Scope of utility model registration request] In a compounding scale that sequentially supplies a plurality of articles to one weighing device at predetermined compounding ratios, a weight totaling register that stores the total weight of each of the above-mentioned articles from 1st to (n-1)th; , a mixture ratio aggregation register that stores the total value of each mixture ratio of the above-mentioned articles from 1st to n-1th, a mixture ratio register that stores the mixture ratio of the n-th article, and the above-mentioned mixture ratio. Adding means for adding the stored values of both the total register and the mixture ratio register and storing the result in the mixture ratio total register; a calculation means for calculating a total weight value of the above-mentioned articles up to the n-th item and storing it in the weight total register; a comparator that generates an output signal when equal to a value stored in a tally register;