SE8005975L - Anordning for identifiering av mynt och liknande - Google Patents

Anordning for identifiering av mynt och liknande

Info

Publication number
SE8005975L
SE8005975L SE8005975A SE8005975A SE8005975L SE 8005975 L SE8005975 L SE 8005975L SE 8005975 A SE8005975 A SE 8005975A SE 8005975 A SE8005975 A SE 8005975A SE 8005975 L SE8005975 L SE 8005975L
Authority
SE
Sweden
Prior art keywords
magnetic field
measured
coin
reference value
effect
Prior art date
Application number
SE8005975A
Other languages
English (en)
Swedish (sv)
Inventor
T J Ekman
Original Assignee
Cointest Oy
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 Cointest Oy filed Critical Cointest Oy
Publication of SE8005975L publication Critical patent/SE8005975L/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Geophysics And Detection Of Objects (AREA)
SE8005975A 1979-09-03 1980-08-26 Anordning for identifiering av mynt och liknande SE8005975L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI792729A FI67968C (fi) 1979-09-03 1979-09-03 Foerfarande och anordning foer identifiering av mynt eller liknande

Publications (1)

Publication Number Publication Date
SE8005975L true SE8005975L (sv) 1981-03-04

Family

ID=8512864

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005975A SE8005975L (sv) 1979-09-03 1980-08-26 Anordning for identifiering av mynt och liknande

Country Status (10)

Country Link
US (1) US4335604A (enFirst)
JP (1) JPS5659387A (enFirst)
CH (1) CH647088A5 (enFirst)
DE (1) DE3033204A1 (enFirst)
ES (1) ES8105100A1 (enFirst)
FI (1) FI67968C (enFirst)
FR (1) FR2464525A1 (enFirst)
GB (1) GB2057739B (enFirst)
SE (1) SE8005975L (enFirst)
SU (1) SU1287758A3 (enFirst)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2767278B2 (ja) * 1989-04-10 1998-06-18 株式会社日本コンラックス 硬貨選別装置
US5148905A (en) * 1989-04-18 1992-09-22 Binoptic International Systems, Inc. Binocular vending apparatus and method
USD335506S (en) 1991-09-20 1993-05-11 Binoptic International Systems Incorporated Binocular vending machine housing
ES2048657B1 (es) * 1992-07-09 1996-11-01 Taselburg Sl Procedimiento para la deteccion y analisis de elementos de naturaleza metalica.
US5579887A (en) * 1995-06-15 1996-12-03 Coin Acceptors, Inc. Coin detection apparatus
CN100414567C (zh) * 2006-02-07 2008-08-27 上海造币厂 硬币类物体无损伤整体定值测量方法及专用测量仪

Family Cites Families (6)

* 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
FR1472142A (fr) * 1965-12-31 1967-03-10 Crouzet Sa Nouveau sélecteur de pièces de monnaie pour distributeurs automatiques
DE1774754A1 (de) * 1968-08-28 1972-04-13 Adolf Hinterstocker Elektronischer Muenzpruefer
DE2014023A1 (de) * 1970-03-24 1971-10-07 Nat Rejectors Gmbh Vorrichtung zum Prüfen der Eigen schäften von Metallscheiben
DE2029751C3 (de) * 1970-06-16 1974-11-07 Adolf 8150 Roggersdorf Hinterstocker Elektronischer Münzprüfer mit einer einzigen Prüfvorrichtung
DE2146184A1 (de) * 1971-09-15 1973-03-22 Standard Elektrik Lorenz Ag Muenzpruefer

Also Published As

Publication number Publication date
FR2464525B1 (enFirst) 1984-02-17
JPS5659387A (en) 1981-05-22
ES494713A0 (es) 1981-05-16
US4335604A (en) 1982-06-22
FR2464525A1 (fr) 1981-03-06
FI792729A7 (fi) 1981-03-04
FI67968B (fi) 1985-02-28
GB2057739B (en) 1983-11-02
CH647088A5 (de) 1984-12-28
FI67968C (fi) 1985-06-10
ES8105100A1 (es) 1981-05-16
SU1287758A3 (ru) 1987-01-30
GB2057739A (en) 1981-04-01
DE3033204A1 (de) 1981-03-19

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Effective date: 19860725