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. 28, 2014
Filed:
Jan. 20, 2012
Stefan Neuburger, Stadecken-Elsheim, DE;
Chris Paul, Rotterdam, NL;
Jef Neven, Mours St. Eusébe, FR;
Stefan Neuburger, Stadecken-Elsheim, DE;
Chris Paul, Rotterdam, NL;
Jef Neven, Mours St. Eusébe, FR;
Krohne AG, Basel, CH;
Abstract
A magnetic circuit device () for implementing the magnetic circuit of a magnetic-inductive flow meter () has at least one coil () which generates a magnetic field, at least two opposing flat pole elements (), between which, in the installed state, the measurement tube () of the magnetic-inductive flow meter is located, and with at least one magnetically conductive connecting element () for magnetic closure of the magnetic circuit. The cross section of the core () of the coil () and/or of the magnetically conductive connecting elements () is as small as possible. Preferably, the magnetically conductive connecting element or the magnetically conductive connecting elements () are arc-shaped so that the resulting magnetic circuit device () has a ring-shaped outer contour and extensively encompasses at least one of the flat pole elements ().