Weighing scales – Computer – Electrical
Patent
1982-07-19
1984-03-20
Hartary, Joseph W.
Weighing scales
Computer
Electrical
177 59, G01G 1932
Patent
active
044375271
ABSTRACT:
A combination weighing machine, which is typically used for packing a plurality of articles in each bag or the like so that the total weight of each bag becomes nearly equal to a predetermined target weight, including a plurality of weighing balances for weighing the articles at the same time, arithmetic means for selecting some of these balances so that the total weight of the articles thereon meets with a predetermined condition and means for unloading the selected balances to collect the articles thereof and then loading them with new articles, respectively, to initiate the next cycle of operation; each balance being accompanied with at least two holding hoppers and corresponding memories, and means for distributing each batch of articles weighed by the corresponding balance to each hopper and supplying the weight of each batch to the corresponding memory, thereby subjecting all batches of articles in all holding hoppers to the combination selection of said arithmetic means with the contents of the corresponding memories, to improve weighing efficiency and accuracy without increasing the number of expensive weighing balances.
REFERENCES:
patent: 4267894 (1981-05-01), Hirano
patent: 4308928 (1982-01-01), Oshima
Hirano Takashi
Omae Michinobu
Geoffrey, Jr. Eugene E.
Hartary Joseph W.
Yamato Scale Company, Ltd.
LandOfFree
Combination weighing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combination weighing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combination weighing machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1599116