GB1491130A - Coin detector - Google Patents

Coin detector

Info

Publication number
GB1491130A
GB1491130A GB24141/75A GB2414175A GB1491130A GB 1491130 A GB1491130 A GB 1491130A GB 24141/75 A GB24141/75 A GB 24141/75A GB 2414175 A GB2414175 A GB 2414175A GB 1491130 A GB1491130 A GB 1491130A
Authority
GB
United Kingdom
Prior art keywords
resistances
coin
magneto
june
indication signal
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
GB24141/75A
Other languages
English (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.)
Compagnie Generale dAutomatisme SA
Original Assignee
Compagnie Generale dAutomatisme SA
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 Compagnie Generale dAutomatisme SA filed Critical Compagnie Generale dAutomatisme SA
Publication of GB1491130A publication Critical patent/GB1491130A/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
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation
    • 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)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB24141/75A 1974-06-19 1975-06-04 Coin detector Expired GB1491130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7421262A FR2275829A1 (fr) 1974-06-19 1974-06-19 Dispositif pour la reconnaissance d'une categorie de pieces de monnaie

Publications (1)

Publication Number Publication Date
GB1491130A true GB1491130A (en) 1977-11-09

Family

ID=9140238

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24141/75A Expired GB1491130A (en) 1974-06-19 1975-06-04 Coin detector

Country Status (8)

Country Link
US (1) US3977508A (US06331856-20011218-P00008.png)
CA (1) CA1023238A (US06331856-20011218-P00008.png)
CH (1) CH585442A5 (US06331856-20011218-P00008.png)
DE (1) DE2526260A1 (US06331856-20011218-P00008.png)
ES (1) ES213311Y (US06331856-20011218-P00008.png)
FR (1) FR2275829A1 (US06331856-20011218-P00008.png)
GB (1) GB1491130A (US06331856-20011218-P00008.png)
IT (1) IT1038663B (US06331856-20011218-P00008.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2266804A (en) * 1992-05-06 1993-11-10 Mars Inc Coin validator

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184366A (en) * 1976-06-08 1980-01-22 Butler Frederick R Coin testing apparatus
US4124110A (en) * 1976-07-23 1978-11-07 Orin W. Coburn Magnetic coin element sensor
FR2434434A1 (fr) * 1978-08-21 1980-03-21 Coburn Orin W Capteur magnetique pour pieces de monnaie
US4286704A (en) * 1979-04-27 1981-09-01 Coin Controls Limited Coin-validating arrangement
DE3279488D1 (en) * 1981-10-02 1989-04-06 Univ Cardiff Process and apparatus for identifying coins
CH667546A5 (de) * 1985-07-26 1988-10-14 Autelca Ag Einrichtung zur muenzenpruefung.
JP2610989B2 (ja) * 1989-03-09 1997-05-14 旭精工 株式会社 電子式硬貨選別装置
US5226520A (en) * 1991-05-02 1993-07-13 Parker Donald O Coin detector system
US5293980A (en) * 1992-03-05 1994-03-15 Parker Donald O Coin analyzer sensor configuration and system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152677A (en) * 1961-10-02 1964-10-13 Stoner Invest Inc Electronic coin detecting device
CH459629A (de) * 1968-02-05 1968-07-15 Autelca Ag Münzprüfer
DE1902806C3 (de) * 1968-02-05 1979-06-13 Autelca Ag, Guemligen, Bern (Schweiz) Mfinzprufer
US3749220A (en) * 1971-10-06 1973-07-31 Anritsu Electric Co Ltd Coin discriminating apparatus
US3901368A (en) * 1974-03-11 1975-08-26 Lance T Klinger Coin acceptor/rejector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2266804A (en) * 1992-05-06 1993-11-10 Mars Inc Coin validator
GB2266804B (en) * 1992-05-06 1996-03-27 Mars Inc Coin validator
US5609234A (en) * 1992-05-06 1997-03-11 Walker; Robert S. Coin validator

Also Published As

Publication number Publication date
US3977508A (en) 1976-08-31
DE2526260A1 (de) 1976-01-08
CA1023238A (en) 1977-12-27
FR2275829A1 (fr) 1976-01-16
IT1038663B (it) 1979-11-30
ES213311U (es) 1976-06-16
FR2275829B1 (US06331856-20011218-P00008.png) 1976-10-15
CH585442A5 (US06331856-20011218-P00008.png) 1977-02-28
ES213311Y (es) 1976-11-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee