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DE3169841D1 - Electronic coin validators - Google Patents

Electronic coin validators

Info

Publication number
DE3169841D1
DE3169841D1 DE8181304000T DE3169841T DE3169841D1 DE 3169841 D1 DE3169841 D1 DE 3169841D1 DE 8181304000 T DE8181304000 T DE 8181304000T DE 3169841 T DE3169841 T DE 3169841T DE 3169841 D1 DE3169841 D1 DE 3169841D1
Authority
DE
Germany
Prior art keywords
coin
electronic coin
coin validators
parameter
measure
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.)
Expired
Application number
DE8181304000T
Other languages
German (de)
English (en)
Inventor
John Arnold Stockdale
John Hewinson
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.)
Plessey Overseas Ltd
Original Assignee
Plessey Overseas Ltd
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 Plessey Overseas Ltd filed Critical Plessey Overseas Ltd
Application granted granted Critical
Publication of DE3169841D1 publication Critical patent/DE3169841D1/de
Expired 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
    • G07D5/08—Testing the magnetic or electric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Noodles (AREA)
  • Confectionery (AREA)
  • Seasonings (AREA)
DE8181304000T 1980-09-19 1981-09-02 Electronic coin validators Expired DE3169841D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8030389 1980-09-19

Publications (1)

Publication Number Publication Date
DE3169841D1 true DE3169841D1 (en) 1985-05-15

Family

ID=10516179

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181304000T Expired DE3169841D1 (en) 1980-09-19 1981-09-02 Electronic coin validators

Country Status (7)

Country Link
EP (1) EP0048557B1 (xx)
AT (1) ATE12710T1 (xx)
AU (1) AU541536B2 (xx)
DE (1) DE3169841D1 (xx)
IE (1) IE52100B1 (xx)
ZA (1) ZA816172B (xx)
ZW (1) ZW22881A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8303587D0 (en) * 1983-02-09 1983-03-16 Chapman Cash Processing Ltd Coin discriminating apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925042A1 (de) * 1969-05-16 1970-11-26 Johann Stegmueller Verfahren zur Erkennung bzw. zur Ermittlung von Abmessungen und Material von Muenzenund Werkstuecken mittels kapazitiver oder/und induktiver Tastsonden
DE1930345A1 (de) * 1969-06-14 1970-12-23 Nat Rejectors Gmbh Anordnung zur Sortierung von metallischen Blechen oder Scheiben
FR2212589B1 (xx) * 1972-12-29 1976-10-29 Satmam
US3962627A (en) * 1974-12-20 1976-06-08 The Vendo Company Electronic apparatus for testing moving coins employing successive time significant sensings of the effects of proximity of a coin under test to inductive impedance elements upon the effective impedances thereof
FR2305809A1 (fr) * 1975-03-25 1976-10-22 Crouzet Sa Dispositif d'authentification de titres monetaires
DE2551321A1 (de) * 1975-11-13 1977-05-26 Berliner Maschinenbau Ag Automatisch programmierbare schaltung zur pruefung von muenzen
JPS5611181Y2 (xx) * 1975-12-02 1981-03-13
JPS5296598A (en) * 1976-02-10 1977-08-13 Nippon Koinko Kk Coin examining means for automatic vending machines
US4108296A (en) * 1976-04-08 1978-08-22 Nippon Coinco Co., Ltd. Coin receiving apparatus for a vending machine

Also Published As

Publication number Publication date
AU541536B2 (en) 1985-01-10
ATE12710T1 (de) 1985-04-15
AU7516781A (en) 1982-03-25
ZW22881A1 (en) 1981-12-09
IE812174L (en) 1982-03-19
ZA816172B (en) 1982-09-29
IE52100B1 (en) 1987-06-10
EP0048557A1 (en) 1982-03-31
EP0048557B1 (en) 1985-04-10

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee