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EP0862147A3 - Coin checking device - Google Patents

Coin checking device Download PDF

Info

Publication number
EP0862147A3
EP0862147A3 EP98100034A EP98100034A EP0862147A3 EP 0862147 A3 EP0862147 A3 EP 0862147A3 EP 98100034 A EP98100034 A EP 98100034A EP 98100034 A EP98100034 A EP 98100034A EP 0862147 A3 EP0862147 A3 EP 0862147A3
Authority
EP
European Patent Office
Prior art keywords
test probes
signals
coin
checking device
evaluation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP98100034A
Other languages
German (de)
French (fr)
Other versions
EP0862147A2 (en
EP0862147B1 (en
Inventor
Wilfried Meyer
Hans-Ulrich Cohrs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crane Payment Innovations GmbH
Original Assignee
National Rejectors Inc GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Rejectors Inc GmbH filed Critical National Rejectors Inc GmbH
Publication of EP0862147A2 publication Critical patent/EP0862147A2/en
Publication of EP0862147A3 publication Critical patent/EP0862147A3/en
Application granted granted Critical
Publication of EP0862147B1 publication Critical patent/EP0862147B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/08—Testing the magnetic or electric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)

Abstract

Münzprüfvorrichtung, mit zwei oder mehr Prüfsonden, die einer Münzlaufbahn, auf der die Münzen entlangrollen, zugeordnet sind, und einer Auswertevorrichtung, in die die Signale der Prüfsonden gegeben werden und in der charakteristische Abschnitte der Signale mit gespeicherten Referenzwerten verglichen werden zur Erzeugung eines Echtheitssignals, wobei die Meßachsen von mindestens zwei Prüfsonden auf einer Achse angeordnet sind, die senkrecht auf der Ebene der Münzlaufbahn steht und die Auswertevorrichtung zeitgleich Abschnitte der Meßsignale von beiden Prüfsonden in gleichem Abstand zur zeitlichen Symmtrieachse der Meßsignale für die Auswertung verwendet.

Figure 00000001
Coin testing device, with two or more test probes, which are assigned to a coin track on which the coins roll along, and an evaluation device, into which the signals of the test probes are placed and in which characteristic sections of the signals are compared with stored reference values to generate an authenticity signal, wherein the measuring axes of at least two test probes are arranged on an axis that is perpendicular to the plane of the coin track and the evaluation device uses sections of the measurement signals from both test probes at the same distance from the symmetrical axis of the measurement signals for the evaluation.
Figure 00000001
EP98100034A 1997-01-28 1998-01-03 Coin checking device Expired - Lifetime EP0862147B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702986 1997-01-28
DE19702986A DE19702986C2 (en) 1997-01-28 1997-01-28 Coin validator

Publications (3)

Publication Number Publication Date
EP0862147A2 EP0862147A2 (en) 1998-09-02
EP0862147A3 true EP0862147A3 (en) 1999-04-28
EP0862147B1 EP0862147B1 (en) 2003-05-28

Family

ID=7818545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98100034A Expired - Lifetime EP0862147B1 (en) 1997-01-28 1998-01-03 Coin checking device

Country Status (3)

Country Link
EP (1) EP0862147B1 (en)
DE (2) DE19702986C2 (en)
ES (1) ES2196398T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9723223D0 (en) * 1997-11-03 1998-01-07 Coin Controls Coin validator
DE10106704A1 (en) * 2001-02-14 2002-08-29 Nat Rejectors Gmbh Method for detecting the operation of a coin return mechanism in coin validators
DE10140225C2 (en) * 2001-08-16 2003-08-07 Nat Rejectors Gmbh Method and device for measuring the diameter of coins

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392110A2 (en) * 1989-04-10 1990-10-17 Kabushiki Kaisha Nippon Conlux Coin selector
GB2266400A (en) * 1991-09-28 1993-10-27 Anritsu Corp Device for sorting coins
DE4339543A1 (en) * 1993-11-19 1995-05-24 Nat Rejectors Gmbh Coin testing method
JPH09147170A (en) * 1995-09-20 1997-06-06 Fuji Electric Co Ltd Coin identification device
EP0780810A2 (en) * 1995-12-21 1997-06-25 National Rejectors Inc. GmbH Electronic coin tester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118344A (en) * 1982-02-12 1983-10-26 Mars Inc Coin testing apparatus
GB2266804B (en) * 1992-05-06 1996-03-27 Mars Inc Coin validator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392110A2 (en) * 1989-04-10 1990-10-17 Kabushiki Kaisha Nippon Conlux Coin selector
GB2266400A (en) * 1991-09-28 1993-10-27 Anritsu Corp Device for sorting coins
DE4339543A1 (en) * 1993-11-19 1995-05-24 Nat Rejectors Gmbh Coin testing method
JPH09147170A (en) * 1995-09-20 1997-06-06 Fuji Electric Co Ltd Coin identification device
EP0780810A2 (en) * 1995-12-21 1997-06-25 National Rejectors Inc. GmbH Electronic coin tester

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 097, no. 010 31 October 1997 (1997-10-31) *

Also Published As

Publication number Publication date
DE19702986C2 (en) 1999-06-02
EP0862147A2 (en) 1998-09-02
DE59808501D1 (en) 2003-07-03
ES2196398T3 (en) 2003-12-16
EP0862147B1 (en) 2003-05-28
DE19702986A1 (en) 1998-07-30

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