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:
Sep. 22, 2020
Filed:
Jul. 13, 2018
Krohne Ag, Basel, CH;
Facundo Picco, Dordrecht, NL;
Luciano Martin Carletti, Dordrecht, NL;
KROHNE AG, Basel, CH;
Abstract
A nuclear magnetic measuring device includes a measuring device having a control unit, a generator unit, a receiving unit, and a measuring signal path with an excitation signal path and a reaction signal path. A first switch is arranged such that, in a first state, the generator unit is connected to the excitation signal path and, in a second state, it is connected to a bypass signal path. A second switch is arranged such that, in the first state, the receiving unit is connected to the reaction signal path and, in a second state, it is connected to the bypass signal path. The control unit (i) controls the switches such that a part of the measuring signal path is bypassed, (ii) generates a test excitation signal, (iii) receives a test reaction signal, and (iv) determines an unstable property of the measuring signal path using the test excitation and reaction signals.