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:
May. 19, 1992
Filed:
Jul. 25, 1990
Applicant:
Inventors:
Russell M Ball, Lynchburg, VA (US);
John J Madaras, Forest, VA (US);
Assignee:
The Babcock & Wilcox Company, New Orleans, LA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21C / ;
U.S. Cl.
CPC ...
376255 ; 376254 ;
Abstract
A method of measuring reactivity of a nuclear reactor includes automatic normalization. Normalization is achieved by determining the ratio of a linear amplifier used to form an analog detection signal, before and after a range change has taken place. A normalization factor is calculated according to this ratio which is applied to a delay neutral precursor concentration used for calculating the reactivity period.
Ball, Russell. (1992). Autonormalizing reactimeter (U.S. Patent No. 5114665). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5114665
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