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. 14, 2013
Filed:
May. 18, 2010
Andreas Eberheim, Waldheim, DE;
Thomas Nagel, Wilsdruff, DE;
Marco Volker, Dobeln, DE;
Hendrik Zeun, Chemnitz, DE;
Andre Thieme, Geithein, DE;
Andreas Eberheim, Waldheim, DE;
Thomas Nagel, Wilsdruff, DE;
Marco Volker, Dobeln, DE;
Hendrik Zeun, Chemnitz, DE;
Andre Thieme, Geithein, DE;
Abstract
A method for operating an inductive conductivity-measuring cell having a primary circuit with a sending coil, a secondary circuit with a receiver coil, and a short-circuit path, which passes through the sending coil and the receiver coil. The sending coil couples via the short-circuit path inductively with the receiver coil, wherein, in the case of closed short-circuit path, a first electrical signal present in the primary circuit is measured, and wherein the first signal is compared with, and/or weighed against, values, which are furnished or stored.