HK128893A - Coin discriminator - Google Patents

Coin discriminator

Info

Publication number
HK128893A
HK128893A HK1288/93A HK128893A HK128893A HK 128893 A HK128893 A HK 128893A HK 1288/93 A HK1288/93 A HK 1288/93A HK 128893 A HK128893 A HK 128893A HK 128893 A HK128893 A HK 128893A
Authority
HK
Hong Kong
Prior art keywords
coin discriminator
discriminator
coin
Prior art date
Application number
HK1288/93A
Other languages
English (en)
Inventor
Riichiro Yamashita
Koichi Kanehara
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of HK128893A publication Critical patent/HK128893A/xx

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
HK1288/93A 1989-04-19 1993-11-25 Coin discriminator HK128893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989044999U JPH0745809Y2 (ja) 1989-04-19 1989-04-19 硬貨判別装置

Publications (1)

Publication Number Publication Date
HK128893A true HK128893A (en) 1993-12-03

Family

ID=12707121

Family Applications (1)

Application Number Title Priority Date Filing Date
HK1288/93A HK128893A (en) 1989-04-19 1993-11-25 Coin discriminator

Country Status (8)

Country Link
US (1) US5048662A (cs)
JP (1) JPH0745809Y2 (cs)
KR (1) KR930003171B1 (cs)
AU (1) AU617604B2 (cs)
FR (1) FR2646262B1 (cs)
GB (1) GB2230636B (cs)
HK (1) HK128893A (cs)
MY (1) MY105518A (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254948B (en) * 1991-04-15 1995-03-08 Mars Inc Apparatus and method for testing coins
US5624019A (en) * 1991-04-18 1997-04-29 Mars Incorporated Method and apparatus for validating money
DE69206809T2 (de) * 1992-04-14 1996-07-25 Mars Inc Verfahren und vorrichtung zum prüfen von münzen
ES2046119B1 (es) * 1992-06-01 1994-10-16 Azkoyen Ind Sa Procedimiento para la verificacion de monedas.
FR2757951B1 (fr) * 1996-12-26 1999-01-29 Commissariat Energie Atomique Dispositif de reequilibrage automatique de bobinages d'un capteur
US5992603A (en) * 1997-12-18 1999-11-30 Ginsan Industries Inc Coin acceptance mechanism and method of determining an acceptable coin
DE10247208A1 (de) * 2002-10-10 2004-04-22 Infineon Technologies Ag Brückenschaltung zur Echounterdrückung in Kommunikationseinrichtungen
CN1852815A (zh) * 2003-09-19 2006-10-25 汽车系统实验室公司 磁碰撞传感器
US7693491B2 (en) * 2004-11-30 2010-04-06 Broadcom Corporation Method and system for transmitter output power compensation
US10497198B2 (en) * 2017-04-10 2019-12-03 Douglas A. Pinnow Method and apparatus for discriminating gold and silver coins and bars from counterfeit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749220A (en) * 1971-10-06 1973-07-31 Anritsu Electric Co Ltd Coin discriminating apparatus
DE2425803A1 (de) * 1974-05-28 1975-12-11 Pruemm Geb Heuser Margot Elektronischer muenzpruefer
JPS542196A (en) * 1977-06-07 1979-01-09 Fuji Electric Co Ltd Coin screening device
US4174498A (en) * 1978-03-30 1979-11-13 Preikschat F K Apparatus and method for providing separate conductivity, dielectric coefficient, and moisture measurements of particulate material
US4471864A (en) * 1980-03-06 1984-09-18 Duane Marshall Slug rejector
DE3034156A1 (de) * 1980-09-11 1982-03-25 National Rejectors Inc. Gmbh, 2150 Buxtehude Schaltungsanordnung zum unterscheiden metallischer gegenstaende, insbesondere zum pruefen von muenzen
US4431014A (en) * 1981-02-10 1984-02-14 Fuji Electric Co., Ltd. Coin sorting machine
JPS5958594A (ja) * 1982-09-28 1984-04-04 富士電機株式会社 硬貨選別装置
GB2141277B (en) * 1983-06-06 1986-05-08 Coin Controls Electronic coin validator
US4690263A (en) * 1983-11-08 1987-09-01 Fuji Electric Co., Ltd. Coin refund signal generator
JPH0546127Y2 (cs) * 1986-12-29 1993-12-01
JPH01226093A (ja) * 1988-03-07 1989-09-08 Mitsubishi Heavy Ind Ltd 硬貨判別装置
JP5347718B2 (ja) 2009-05-28 2013-11-20 Ｔｄｋ株式会社 混合器および周波数変換装置

Also Published As

Publication number Publication date
JPH0745809Y2 (ja) 1995-10-18
FR2646262B1 (fr) 1992-02-14
JPH02138375U (cs) 1990-11-19
US5048662A (en) 1991-09-17
GB2230636A (en) 1990-10-24
KR900016919A (ko) 1990-11-14
GB2230636B (en) 1993-06-16
MY105518A (en) 1994-10-31
AU617604B2 (en) 1991-11-28
KR930003171B1 (ko) 1993-04-23
GB9006423D0 (en) 1990-05-23
FR2646262A1 (fr) 1990-10-26
AU5213990A (en) 1990-10-25

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