Global Patent Index - EP 3084731 A1

EP 3084731 A1 20161026 - MAGNETIZATION DEVICE FOR TESTING A SECURITY ELEMENT

Title (en)

MAGNETIZATION DEVICE FOR TESTING A SECURITY ELEMENT

Title (de)

MAGNETISIERUNGSEINRICHTUNG ZUM PRÜFEN EINES SICHERHEITSELEMENTS

Title (fr)

DISPOSITIF DE MAGNÉTISATION POUR LA VÉRIFICATION D'UN ÉLÉMENT DE SÉCURITÉ

Publication

EP 3084731 A1 20161026 (DE)

Application

EP 14820744 A 20141212

Priority

  • DE 102013021969 A 20131220
  • EP 2014003337 W 20141212

Abstract (en)

[origin: WO2015090545A1] The invention relates to the magnetization of a magnetizable security element (31) when testing the latter. In this case, two magnetic field areas (15, 16) having a different magnetic field direction are provided along a transport area (20), wherein the magnetic field strength of the downstream magnetic field area (16) is lower than the magnetic field strength of the first magnetic field area (15) in the direction of transport. According to the invention, two magnets (11, 12) are used to cooperatively generate the two magnetic field areas (15, 16). For this purpose, these magnets are arranged in such a manner that the north poles and south poles of the first magnet (11) and of the second magnet (12) are opposite one another with respect to the transport area (20).

IPC 8 full level

G07D 7/04 (2016.01)

CPC (source: EP)

G07D 7/04 (2013.01)

Citation (search report)

See references of WO 2015090545A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2015090545 A1 20150625; CN 105765633 A 20160713; CN 105765633 B 20190402; DE 102013021969 A1 20150625; EP 3084731 A1 20161026

DOCDB simple family (application)

EP 2014003337 W 20141212; CN 201480064308 A 20141212; DE 102013021969 A 20131220; EP 14820744 A 20141212