GB2020469B - Coin discriminating apparatus - Google Patents

Coin discriminating apparatus

Info

Publication number
GB2020469B
GB2020469B GB7916065A GB7916065A GB2020469B GB 2020469 B GB2020469 B GB 2020469B GB 7916065 A GB7916065 A GB 7916065A GB 7916065 A GB7916065 A GB 7916065A GB 2020469 B GB2020469 B GB 2020469B
Authority
GB
United Kingdom
Prior art keywords
discriminating apparatus
coin discriminating
coin
discriminating
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
GB7916065A
Other versions
GB2020469A (en
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.)
PA Management Consultants Ltd
Original Assignee
PA Management Consultants 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 PA Management Consultants Ltd filed Critical PA Management Consultants Ltd
Priority to US06/074,646 priority Critical patent/US4349095A/en
Publication of GB2020469A publication Critical patent/GB2020469A/en
Application granted granted Critical
Publication of GB2020469B publication Critical patent/GB2020469B/en
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
GB7916065A 1977-02-19 1979-05-09 Coin discriminating apparatus Expired GB2020469B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/074,646 US4349095A (en) 1977-02-19 1979-09-12 Coin discriminating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB653978 1978-02-18

Publications (2)

Publication Number Publication Date
GB2020469A GB2020469A (en) 1979-11-14
GB2020469B true GB2020469B (en) 1982-07-07

Family

ID=9816348

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7916065A Expired GB2020469B (en) 1977-02-19 1979-05-09 Coin discriminating apparatus
GB8104936A Expired GB2071895B (en) 1978-02-18 1979-05-09 Coin discriminating apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8104936A Expired GB2071895B (en) 1978-02-18 1979-05-09 Coin discriminating apparatus

Country Status (1)

Country Link
GB (2) GB2020469B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3175370D1 (en) * 1980-06-20 1986-10-30 Plessey Overseas Method of and apparatus for assessing coins
US4460003A (en) * 1981-08-21 1984-07-17 Mars, Inc. Coin presence sensing apparatus
GB2121579A (en) * 1982-03-31 1983-12-21 Coin Controls Coin validating
GB2135492B (en) * 1983-02-09 1986-06-04 Chapman Cash Processing Limite Coin recognition
GB2144252B (en) * 1983-07-28 1987-04-23 Mars Inc Coin testing apparatus
GB2207270B (en) * 1987-07-20 1991-06-19 Thomas Patrick Sorensen Improvements in and relating to determining the characteristics of conducting objects
GB2238152B (en) * 1989-10-18 1994-07-27 Mars Inc Method and apparatus for validating coins
US5404987A (en) * 1989-10-18 1995-04-11 Mars Incorporated Method and apparatus for validating money
US5244070A (en) * 1992-03-04 1993-09-14 Duncan Industries Parking Control Systems Corp. Dual coil coin sensing apparatus
US5273151A (en) * 1992-03-23 1993-12-28 Duncan Industries Parking Control Systems Corp. Resonant coil coin detection apparatus
US6227343B1 (en) 1999-03-30 2001-05-08 Millenium Enterprises Ltd. Dual coil coin identifier

Also Published As

Publication number Publication date
GB2071895B (en) 1982-09-15
GB2071895A (en) 1981-09-23
GB2020469A (en) 1979-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940509