EP 1782056 A1 20070509 - SYSTEM AND METHOD FOR DETECTING DEFECTS IN A CONDUCTIVE OR MAGNETIC ELEMENT
Title (en)
SYSTEM AND METHOD FOR DETECTING DEFECTS IN A CONDUCTIVE OR MAGNETIC ELEMENT
Title (de)
SYSTEM UND VERFAHREN ZUR FEHLERDETEKTION IN EINEM LEITFÄHIGEM ODER MAGNETISCHEM ELEMENT
Title (fr)
SYSTEME ET PROCEDE DE DETECTION DE DEFAUT DANS UNE PIECE CONDUCTRICE OU MAGNETIQUE
Publication
Application
Priority
- FR 2005002130 W 20050824
- FR 0409159 A 20040827
Abstract (en)
[origin: WO2006027458A1] The invention relates to a system for detecting defects, said system comprising a plurality of magnetic field sensors (24 to 27) that can each generate a field value representative of the magnetic field measured; a module for balancing (34) field values generated according to a pre-established regulation in order to equalise the field values generated in the absence of defects, the pre-established regulation depending on the field values generated in the absence of defects by each of the sensors; and a field generator (40, 41, 42, 43, 46) which is controlled by the balancing module in order to modify the field measured by each of the sensors according to the pre-established regulation.
IPC 8 full level
G01N 27/90 (2006.01)
CPC (source: EP)
G01N 27/9046 (2013.01)
Citation (search report)
See references of WO 2006027458A1
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2874698 A1 20060303; FR 2874698 B1 20070406; EP 1782056 A1 20070509; WO 2006027458 A1 20060316
DOCDB simple family (application)
FR 0409159 A 20040827; EP 05798615 A 20050824; FR 2005002130 W 20050824