EP 0590381 B1 19990407 - Apparatus and method for calibrating a coin tester
Title (en)
Apparatus and method for calibrating a coin tester
Title (de)
Verfahren und Vorrichtung zum Eichen eines Münzprüfers
Title (fr)
Méthode et dispositif pour calibrer un contrÔleur de pièces de monnaie
Publication
Application
Priority
DE 4233194 A 19921002
Abstract (en)
[origin: EP0590381A2] In this method, reference signals are obtained from measurement signals of the measurement probe which represent a physical characteristic of an acceptable coin, which reference signals are stored in a programmable memory of the coin tester, at least one measurement signal being generated with the aid of a calibration module introduced into the channel section containing the measurement probe and a calibration factor being calculated from the measurement signal for the purpose of determining the specific reference value for the respective coin tester. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
G07D 5/02 (2013.01 - EP US); G07D 5/08 (2013.01 - EP US); G07D 2205/001 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0590381 A2 19940406; EP 0590381 A3 19951102; EP 0590381 B1 19990407; DE 4233194 A1 19940407; DE 4233194 C2 19950921; DE 59309498 D1 19990512; ES 2131547 T3 19990801; US 5495931 A 19960305
DOCDB simple family (application)
EP 93114537 A 19930910; DE 4233194 A 19921002; DE 59309498 T 19930910; ES 93114537 T 19930910; US 13035693 A 19931001