DE68910764T2 - Prüfen von durchlaufenden Münzen. - Google Patents

Prüfen von durchlaufenden Münzen.

Info

Publication number
DE68910764T2
DE68910764T2 DE89309057T DE68910764T DE68910764T2 DE 68910764 T2 DE68910764 T2 DE 68910764T2 DE 89309057 T DE89309057 T DE 89309057T DE 68910764 T DE68910764 T DE 68910764T DE 68910764 T2 DE68910764 T2 DE 68910764T2
Authority
DE
Germany
Prior art keywords
coil
coin
runway
resonant circuit
signal monitoring
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 - Lifetime
Application number
DE89309057T
Other languages
English (en)
Other versions
DE68910764D1 (de
Inventor
Ronald Edgar Daw
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 Communications UK Ltd
Original Assignee
Landis and Gyr Communications UK 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 Landis and Gyr Communications UK Ltd filed Critical Landis and Gyr Communications UK Ltd
Application granted granted Critical
Publication of DE68910764D1 publication Critical patent/DE68910764D1/de
Publication of DE68910764T2 publication Critical patent/DE68910764T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • General Preparation And Processing Of Foods (AREA)
  • Noodles (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Detergent Compositions (AREA)
DE89309057T 1988-09-07 1989-09-07 Prüfen von durchlaufenden Münzen. Expired - Lifetime DE68910764T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888821025A GB8821025D0 (en) 1988-09-07 1988-09-07 Moving coin validator

Publications (2)

Publication Number Publication Date
DE68910764D1 DE68910764D1 (de) 1993-12-23
DE68910764T2 true DE68910764T2 (de) 1994-03-31

Family

ID=10643221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89309057T Expired - Lifetime DE68910764T2 (de) 1988-09-07 1989-09-07 Prüfen von durchlaufenden Münzen.

Country Status (7)

Country Link
US (1) US5060778A (de)
EP (1) EP0359470B1 (de)
AT (1) ATE97509T1 (de)
CA (1) CA1327389C (de)
DE (1) DE68910764T2 (de)
ES (1) ES2047126T3 (de)
GB (1) GB8821025D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458225A (en) * 1991-09-28 1995-10-17 Anritsu Corporation Coin discriminating apparatus
GB2266804B (en) * 1992-05-06 1996-03-27 Mars Inc Coin validator
US5379875A (en) * 1992-07-17 1995-01-10 Eb Metal Industries, Inc. Coin discriminator and acceptor arrangement
GB2485395B (en) * 2010-11-12 2018-06-27 Crane Payment Innovations Ltd Coin apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870137A (en) * 1972-02-23 1975-03-11 Little Inc A Method and apparatus for coin selection utilizing inductive sensors
JPS5611181Y2 (de) * 1975-12-02 1981-03-13
US4323148A (en) * 1979-03-12 1982-04-06 Matsushita Electric Industrial Co., Ltd. Coin selector for vending machine
GR69124B (de) * 1980-02-06 1982-05-03 Mars Inc
GB2093620B (en) * 1981-02-11 1985-09-04 Mars Inc Checking coins
US4416365A (en) * 1981-08-21 1983-11-22 Mars, Inc. Coin examination apparatus employing an RL relaxation oscillator
JPS60262292A (ja) * 1984-06-08 1985-12-25 株式会社田村電機製作所 硬貨検査装置
US4705154A (en) * 1985-05-17 1987-11-10 Matsushita Electric Industrial Co. Ltd. Coin selection apparatus

Also Published As

Publication number Publication date
US5060778A (en) 1991-10-29
ES2047126T3 (es) 1994-02-16
EP0359470A1 (de) 1990-03-21
ATE97509T1 (de) 1993-12-15
DE68910764D1 (de) 1993-12-23
EP0359470B1 (de) 1993-11-18
CA1327389C (en) 1994-03-01
GB8821025D0 (en) 1988-10-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee