GB2135492B - Coin recognition - Google Patents

Coin recognition

Info

Publication number
GB2135492B
GB2135492B GB8403334A GB8403334A GB2135492B GB 2135492 B GB2135492 B GB 2135492B GB 8403334 A GB8403334 A GB 8403334A GB 8403334 A GB8403334 A GB 8403334A GB 2135492 B GB2135492 B GB 2135492B
Authority
GB
United Kingdom
Prior art keywords
coin recognition
coin
recognition
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
GB8403334A
Other versions
GB2135492A (en
GB8403334D0 (en
Inventor
Colin Kenneth Leonard Chapman
Geoffrey Howells
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.)
CHAPMAN CASH PROCESSING LIMITE
Original Assignee
CHAPMAN CASH PROCESSING LIMITE
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
Priority claimed from GB838303587A external-priority patent/GB8303587D0/en
Priority claimed from GB838309326A external-priority patent/GB8309326D0/en
Application filed by CHAPMAN CASH PROCESSING LIMITE filed Critical CHAPMAN CASH PROCESSING LIMITE
Priority to GB8403334A priority Critical patent/GB2135492B/en
Publication of GB8403334D0 publication Critical patent/GB8403334D0/en
Publication of GB2135492A publication Critical patent/GB2135492A/en
Application granted granted Critical
Publication of GB2135492B publication Critical patent/GB2135492B/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
    • 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
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation
GB8403334A 1983-02-09 1984-02-08 Coin recognition Expired GB2135492B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8403334A GB2135492B (en) 1983-02-09 1984-02-08 Coin recognition

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB838303587A GB8303587D0 (en) 1983-02-09 1983-02-09 Coin discriminating apparatus
GB838309326A GB8309326D0 (en) 1983-04-06 1983-04-06 Coin recognition
GB8403334A GB2135492B (en) 1983-02-09 1984-02-08 Coin recognition

Publications (3)

Publication Number Publication Date
GB8403334D0 GB8403334D0 (en) 1984-03-14
GB2135492A GB2135492A (en) 1984-08-30
GB2135492B true GB2135492B (en) 1986-06-04

Family

ID=27261960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8403334A Expired GB2135492B (en) 1983-02-09 1984-02-08 Coin recognition

Country Status (1)

Country Link
GB (1) GB2135492B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8717493D0 (en) * 1987-07-23 1987-08-26 Scan Coin Ab Coin discriminator
CA2086684C (en) * 1990-07-05 2002-05-21 Norman Raymond Malzard Coin validator
DK0657855T3 (en) * 1993-12-13 1998-05-11 Rudolf Stueckli Method and device for identifying coins

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020469B (en) * 1978-02-18 1982-07-07 Pa Management Consult Coin discriminating apparatus
US4254857A (en) * 1978-09-15 1981-03-10 H. R. Electronics Company Detection device
GB2041532B (en) * 1979-01-31 1983-05-11 Plessey Co Ltd Metal detector
ATE22498T1 (en) * 1980-06-20 1986-10-15 Plessey Overseas METHOD AND EQUIPMENT FOR CHECKING COINS.
GB2084370B (en) * 1980-09-19 1984-04-11 Plessey Co Ltd Electronic coin validator

Also Published As

Publication number Publication date
GB2135492A (en) 1984-08-30
GB8403334D0 (en) 1984-03-14

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20040207