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:
Oct. 31, 1978
Filed:
Feb. 15, 1977
Applicant:
Inventors:
Tohei Yokoyama, Toyonaka, JP;
Kiyoshi Urayama, Kyoto, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
73228 ; 222 55 ;
Abstract
An apparatus for measuring flow rate of powders or granules forced out off the periphery of a loading table to fall down gravitationally. Deflector members arranged within the gravitational fall path of the powders or granules are subjected to a rotary force by impingement thereon of the powders or granules. Flow rate is measured as proportional to the moment for rotation.