The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 1985
Filed:
Mar. 17, 1983
Takashi Hirano, Kobe, JP;
Yamato Scale Company, Limited, Hyogo, JP;
Abstract
An automatically controlled combination weighing machine, which is generally used for packing a plurality of articles in each bag or the like so that each bag contains a predetermined weight of articles, comprising a plurality of weighing units for weighing a plurality of articles each at the same time to produce corresponding weight indicative signals, respectively, artihmetic means for selecting some of these weighing units so that the total weight of the articles on the selected weighing units meets a predetermined qualification, and means for unloading and loading the selected weighing units with articles automatically; an improvement of which is a provision of automatic control means for the loading means for controlling the feeding rate or amount of articles to the unloaded weighing units on the basis of the total weight of the articles in the all weighing units so that this total weight is maintained at or close to a predetermined value.