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:
Apr. 05, 1983
Filed:
Sep. 12, 1980
Michel Roche, Dijon, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
The invention relates to a process for measuring a continuous neutron flux, and to an measuring apparatus for carrying out this process. According to the invention, a probe is disposed in the neutron flux, comprising a first part defining an enclosure and a second part disposed inside the enclosure and separated therefrom by a medium whose heat conductance is known, one of said parts being made at least partially of fissile material, and the difference in temperatures between the two parts is measured at equilibrium, to deduce therefrom the power released by the fissile material, then the neutron flux. The invention is more particularly applicable to measuring the neutron flux, particularly in the core of nuclear reactors.