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Class 177/115 - Oscillating weigh chamber


Subclass of Class 177 - Weighing scales
Definition: Weigher wherein the weigh chamber oscillates between a filling
No. of patents: 3
Last issue date: 09/19/2000


NumberTitleIssue Date
6121556Granular material weighing system
A granular material weighing system intended primarily for weighing gunpowder, but which is not limited to this application. A volumetric powder measure is used to simultaneously dispense a previously weighed batch of granular material into its final cont...
09/19/2000
4669307Milk amount measuring device for milking machines and the method for measuring the same
A device which measures the amount of milk which has been milked by a combination of a swinging member 2 and a tank 5; and a weight balance section, thereby enhancing accuracy in measurement as well as reducing in size the device. A measuring method for t...
06/02/1987
4431070High speed precision weighing and filling method and apparatus
Precision weighing and filling of comminuted materials is carried out at high speeds by advancing the material to be weighed into a rotatable pan, applying an unbalanced electromagnetic force to the pan so as to cause it to rotate through a predetermined ...
02/14/1984
 
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