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EP0318229A3 - Coin validation apparatus - Google Patents

Coin validation apparatus Download PDF

Info

Publication number
EP0318229A3
EP0318229A3 EP88310998A EP88310998A EP0318229A3 EP 0318229 A3 EP0318229 A3 EP 0318229A3 EP 88310998 A EP88310998 A EP 88310998A EP 88310998 A EP88310998 A EP 88310998A EP 0318229 A3 EP0318229 A3 EP 0318229A3
Authority
EP
European Patent Office
Prior art keywords
coin
microphone
entering
electronic circuit
detector
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.)
Withdrawn
Application number
EP88310998A
Other languages
German (de)
French (fr)
Other versions
EP0318229A2 (en
Inventor
Roger William Whatmore
Paul Christopher Osbond
Clive Lewis Chitty
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.)
Telent Technologies Services Ltd
Original Assignee
Telent Technologies Services 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 Telent Technologies Services Ltd filed Critical Telent Technologies Services Ltd
Publication of EP0318229A2 publication Critical patent/EP0318229A2/en
Publication of EP0318229A3 publication Critical patent/EP0318229A3/en
Withdrawn legal-status Critical Current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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)

Abstract

Coin validation apparatus comprising a coin chute 2 arranged for directing a coin 1 entering the apparatus such that the coin will be brought into contact with a hard striking surface 3, a microphone 4 positioned to detect acoustic vibrations of the coin 1 after striking said surface, an electronic circuit capable of comparing data from said coin with stored data representative of a set of standard coins and indicating which value of coin corresponds to that having entered said apparatus, in which the part of the apparatus before the electronic circuit includes a coin detector arranged to actuate said circuit at a time when a coin 1 has been detected as entering the apparatus. The detector may be the microphone 4.
EP88310998A 1987-11-24 1988-11-21 Coin validation apparatus Withdrawn EP0318229A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878727526A GB8727526D0 (en) 1987-11-24 1987-11-24 Coin determination
GB8727526 1987-11-24

Publications (2)

Publication Number Publication Date
EP0318229A2 EP0318229A2 (en) 1989-05-31
EP0318229A3 true EP0318229A3 (en) 1990-08-08

Family

ID=10627480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88310998A Withdrawn EP0318229A3 (en) 1987-11-24 1988-11-21 Coin validation apparatus

Country Status (9)

Country Link
EP (1) EP0318229A3 (en)
JP (1) JPH01244593A (en)
CN (1) CN1036470A (en)
AU (1) AU2583588A (en)
BR (1) BR8806169A (en)
DK (1) DK655688A (en)
GB (2) GB8727526D0 (en)
PT (1) PT89058A (en)
ZA (1) ZA888742B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2236609B (en) * 1989-10-04 1993-10-20 Mars Inc Method and apparatus for coin validation
ES2036462B1 (en) * 1991-07-30 1993-12-16 Azkoyen Ind Sa PROCEDURE FOR THE IDENTIFICATION OF COINS.
US5226520A (en) * 1991-05-02 1993-07-13 Parker Donald O Coin detector system
DE4138018C1 (en) * 1991-11-19 1992-11-05 National Rejectors Inc. Gmbh, 2150 Buxtehude, De
US5293980A (en) * 1992-03-05 1994-03-15 Parker Donald O Coin analyzer sensor configuration and system
ES2125158B1 (en) * 1995-12-22 1999-12-01 Azkoyen Ind Sa COIN SELECTOR.
CN1062595C (en) * 1996-07-01 2001-02-28 丁前胜 Production of monascus spirit
DE19934806A1 (en) * 1999-07-28 2001-02-08 Fmn Fernmeldetechnik Gmbh Nord Testing coins for acceptability involves guiding coins to impact baffle plate, comparing resulting sound with stored sound spectrum, permitting use of coin if coincidence detected
GB2359176B (en) * 2000-02-09 2002-08-28 Tetrel Ltd Coin validation arrangement
DE10029442A1 (en) 2000-06-21 2002-01-03 Giesecke & Devrient Gmbh Structural inhomogeneity determination method in sheet materials such as banknotes, involves using characteristic value corresponding to at least one of transmitted and/or reflected ultrasonic waves from sheet material
DE10037664B4 (en) * 2000-07-31 2012-02-16 Giesecke & Devrient Gmbh Method for verification of thickness modulation in or on sheet material
EP1378866A3 (en) * 2002-07-02 2004-04-21 Azkoyen Medios de Pago, S.A. Device and procedure for verification of coins
ES2420204B1 (en) * 2002-10-07 2015-03-17 Azkoyen, S.A. CURRENCY VERIFICATION DEVICE AND CURRENCY SELECTOR
DE102004038153B4 (en) * 2004-08-06 2006-05-11 National Rejectors, Inc. Gmbh Method for testing coins for authenticity in a coin device
CN100587732C (en) * 2005-11-03 2010-02-03 中国科学技术大学 Coin distinguishing apparatus and its method for distinguishing
JP2007226475A (en) * 2006-02-22 2007-09-06 Fuji Electric Retail Systems Co Ltd Coin discrimination apparatus, coin discrimination method, and coin discrimination program
JP5216422B2 (en) * 2008-06-02 2013-06-19 東京都 Method and apparatus for identifying coin authenticity using acoustic characteristics
JP5468401B2 (en) * 2010-01-28 2014-04-09 グローリー株式会社 Coin sensor, effective value calculation method, and coin identification device
JP5131333B2 (en) * 2010-09-09 2013-01-30 富士電機リテイルシステムズ株式会社 Coin identification device, coin identification method and coin identification program
CN103679912A (en) * 2012-09-20 2014-03-26 吉鸿电子股份有限公司 Pipeline coin detection method
CN112120498A (en) * 2020-09-23 2020-12-25 苏州玖茂塑料科技有限公司 Vacuum cup with outer wall capable of controlling cold and hot and using method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017390A1 (en) * 1970-04-11 1971-10-28 Brede Mako Apparate Coin validator
EP0184393A2 (en) * 1984-12-05 1986-06-11 Mars Incorporated Coin checking apparatus
GB2173624A (en) * 1985-04-08 1986-10-15 Qonaar Corp Low power coin discrimination apparatus
EP0219574A2 (en) * 1985-10-16 1987-04-29 Telefonica De Espana, S.A. A method for the identification of coins
GB2200778A (en) * 1987-02-04 1988-08-10 Gen Electric Co Plc Object identification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575679A (en) * 1943-04-08 1946-02-28 Clarence Earl Hovey Electrical selector for coin chutes in coin-handling and/or coin freed apparatus
GB914017A (en) * 1960-08-10 1962-12-28 Electronic Coin Proc Corp Improvements in or relating to coin handling machines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017390A1 (en) * 1970-04-11 1971-10-28 Brede Mako Apparate Coin validator
EP0184393A2 (en) * 1984-12-05 1986-06-11 Mars Incorporated Coin checking apparatus
GB2173624A (en) * 1985-04-08 1986-10-15 Qonaar Corp Low power coin discrimination apparatus
EP0219574A2 (en) * 1985-10-16 1987-04-29 Telefonica De Espana, S.A. A method for the identification of coins
GB2200778A (en) * 1987-02-04 1988-08-10 Gen Electric Co Plc Object identification

Also Published As

Publication number Publication date
DK655688A (en) 1989-05-25
JPH01244593A (en) 1989-09-28
ZA888742B (en) 1989-11-29
AU2583588A (en) 1989-05-25
GB8827161D0 (en) 1988-12-29
DK655688D0 (en) 1988-11-24
CN1036470A (en) 1989-10-18
GB8727526D0 (en) 1987-12-23
BR8806169A (en) 1989-08-15
GB2215505A (en) 1989-09-20
PT89058A (en) 1989-09-14
EP0318229A2 (en) 1989-05-31

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