EP 2010869 A1 20090107 - MAGNETIC INDUCTIVE SENSOR
Title (en)
MAGNETIC INDUCTIVE SENSOR
Title (de)
MAGNETISCH-INDUKTIVER MEßAUFNEHMER
Title (fr)
CAPTEUR DE MESURE À INDUCTION MAGNÉTIQUE
Publication
Application
Priority
- EP 2007053598 W 20070427
- DE 102006020265 A 20060427
- DE 102006047781 A 20061006
Abstract (en)
[origin: WO2007125018A1] The sensor comprises a measuring tube (1) for feeding fluid, a measurement electrode arrangement (3) for detecting electrical voltages generated in the flowing fluid, and a magnetic field system (2) attached to the outside of the measuring tube for generating a magnetic field at least partially penetrating the measuring tube and the fluid conducted inside it in operation, which induces an electrical field in the flowing fluid, wherein the magnetic field system has at least one field coil (21) through which an electrical excitation current flows at least sometimes in operation. The sensor according to the invention further comprises a coil support (24) to hold the at least one field coil on the outside of the measuring tube, wherein the measuring tube and coil support are seamlessly conjoined, so that the coil support is constructed as an integral component of the measuring tube.
IPC 8 full level
G01F 1/58 (2006.01)
CPC (source: EP US)
G01F 1/586 (2013.01 - EP US)
Citation (search report)
See references of WO 2007125018A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007125018 A1 20071108; EP 2010869 A1 20090107; RU 2008146767 A 20100610; RU 2411454 C2 20110210; US 2009308175 A1 20091217; US 7908932 B2 20110322
DOCDB simple family (application)
EP 2007053598 W 20070427; EP 07728065 A 20070427; RU 2008146767 A 20070427; US 22661207 A 20070427