FR2380602A1 - Verificateur optique de pieces de monnaie - Google Patents

Verificateur optique de pieces de monnaie

Info

Publication number
FR2380602A1
FR2380602A1 FR7803671A FR7803671A FR2380602A1 FR 2380602 A1 FR2380602 A1 FR 2380602A1 FR 7803671 A FR7803671 A FR 7803671A FR 7803671 A FR7803671 A FR 7803671A FR 2380602 A1 FR2380602 A1 FR 2380602A1
Authority
FR
France
Prior art keywords
photoreceivers
test piece
optical
decoder
imaging system
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
FR7803671A
Other languages
English (en)
Other versions
FR2380602B1 (fr
Inventor
Gregor Antes
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2380602A1 publication Critical patent/FR2380602A1/fr
Application granted granted Critical
Publication of FR2380602B1 publication Critical patent/FR2380602B1/fr
Granted 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
    • G07D5/005—Testing the surface pattern, e.g. relief

Landscapes

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

Abstract

Le vérificateur de pièces de monnaie comprend une source lumineuse 5 destinée à éclairer la pièce à vérifier d'une manière non variable en fonction de sa rotation, au moins deux photorécepteurs 9 à 12 branchés sur un appareil d'évaluation 13 et un systme optique 7 pour former des images de zones en forme d'anneau circulaire concentrique de la pièce à vérifier 3 sur les photorécepteurs 9 à 12. L'appareil d'évaluation 13 est agencé de manière à émettre un signal << oui >> lorsque le signal de l'un des photorécepteurs 9, il est supérieur à un seuil prédéterminé et lorsque le signal de l'autre photorécepteur 10, 12 est inférieur à un seuil prédéterminé Application notamment aux distributeurs automatiques.
FR7803671A 1977-02-11 1978-02-09 Verificateur optique de pieces de monnaie Granted FR2380602A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH165977A CH604288A5 (fr) 1977-02-11 1977-02-11

Publications (2)

Publication Number Publication Date
FR2380602A1 true FR2380602A1 (fr) 1978-09-08
FR2380602B1 FR2380602B1 (fr) 1982-12-17

Family

ID=4215626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803671A Granted FR2380602A1 (fr) 1977-02-11 1978-02-09 Verificateur optique de pieces de monnaie

Country Status (3)

Country Link
CH (1) CH604288A5 (fr)
DE (1) DE2709279C2 (fr)
FR (1) FR2380602A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679024A1 (fr) * 1991-07-12 1993-01-15 Proditec Systeme de tri automatique de flans monetaires.
WO1996010809A1 (fr) * 1994-10-03 1996-04-11 Coin Controls Ltd Poste de detection optique pour pieces de monnaie
EP1054361A3 (fr) * 1999-05-15 2001-10-31 National Rejectors Inc. GmbH Procédé et dispositif pour reconnaítre la configuration spatiale des pièces de monnaie
WO2012038670A1 (fr) * 2010-09-23 2012-03-29 Parkeon Dispositif sélecteur de pièces de monnaie

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5046841A (en) * 1989-01-19 1991-09-10 Idx, Inc. Token having a predetermined optical characteristic, and a token validation device for use therewith
DE4021772A1 (de) * 1990-07-06 1992-01-09 Trenner D Wh Muenzpruefer Vorrichtung zum pruefen von jetons fuer dienstleitungsautomaten oder dergleichen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921003A (en) * 1973-10-03 1975-11-18 Mars Inc Apparatus for identifying coins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921003A (en) * 1973-10-03 1975-11-18 Mars Inc Apparatus for identifying coins

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679024A1 (fr) * 1991-07-12 1993-01-15 Proditec Systeme de tri automatique de flans monetaires.
WO1996010809A1 (fr) * 1994-10-03 1996-04-11 Coin Controls Ltd Poste de detection optique pour pieces de monnaie
AU688115B2 (en) * 1994-10-03 1998-03-05 Coin Controls Limited Optical coin sensing station
EP1054361A3 (fr) * 1999-05-15 2001-10-31 National Rejectors Inc. GmbH Procédé et dispositif pour reconnaítre la configuration spatiale des pièces de monnaie
WO2012038670A1 (fr) * 2010-09-23 2012-03-29 Parkeon Dispositif sélecteur de pièces de monnaie
FR2965389A1 (fr) * 2010-09-23 2012-03-30 Parkeon Dispositif selecteur de pieces de monnaie

Also Published As

Publication number Publication date
CH604288A5 (fr) 1978-09-15
DE2709279B1 (de) 1978-08-24
FR2380602B1 (fr) 1982-12-17
DE2709279C2 (de) 1979-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse