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.

Date of Patent:
Jul. 25, 1995

Filed:

Sep. 30, 1994
Applicant:
Inventors:

Bruno Gmuer, St. Gallen, CH;

Peter Naef, Heiden, CH;

Roman Weibel, Oberuzwil, CH;

Assignee:

Buhler AG, Uzwil, CH;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F / ; G01G / ; G01G / ;
U.S. Cl.
CPC ...
7386137 ; 222 55 ; 222 77 ; 177 17 ; 177114 ;
Abstract

A new device and method for measuring large production flows of e.g., one to fifty tons per hour with products such as mill products having unfavorable flow behavior. The production flow is directed intermittently into an upright weighing container for a brief time and is compulsorily discharged from the latter substantially horizontally so as to be controlled with respect to speed. The production flow is periodically monitored volumetrically and gravimetrically by means of differential weighing. The use of the method suggests that the production flow in a mill be measured by means of differential weighing for the purpose of controlling, e.g., monitoring the work process prior to wetting, e.g. as mill input capacity, e.g. for monitoring in the milling process, e.g. for the flour weigher.


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