EP 0830733 A1 19980325 - ELECTROMAGNETIC SENSOR FOR DETECTING A TARGET
Title (en)
ELECTROMAGNETIC SENSOR FOR DETECTING A TARGET
Title (de)
ELEKTROMAGNETISCHER GEBER ZUR ERKENNUNG EINES ZIELES
Title (fr)
CAPTEUR ELECTROMAGNETIQUE POUR LA DETECTION D'UNE CIBLE
Publication
Application
Priority
- FR 9600834 W 19960603
- FR 9506763 A 19950608
Abstract (en)
[origin: FR2735224A1] An electromagnetic sensor comprising a coil (2) combined with a highly magnetically permeable core (1) in the form of a flat plate, said coil being attached to one surface of the core and having an axis of symmetry perpendicular to the core surface to which it is attached, as well as a thickness greater than the coil dimension along said axis of symmetry, whereby the magnetic field lines (4) generated by energising the coil are all substantially within the core.
IPC 1-7
IPC 8 full level
G01D 5/20 (2006.01); G01V 3/10 (2006.01); H03K 17/95 (2006.01)
CPC (source: EP)
G01D 5/2046 (2013.01); G01D 5/2053 (2013.01); G01V 3/105 (2013.01); H03K 17/9505 (2013.01)
Citation (search report)
See references of WO 9642138A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
FR 2735224 A1 19961213; FR 2735224 B1 19970718; EP 0830733 A1 19980325; WO 9642138 A1 19961227
DOCDB simple family (application)
FR 9506763 A 19950608; EP 96920891 A 19960603; FR 9600834 W 19960603