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ZA825301B - A procedure for classification of coins according to their mechanical elasticity - Google Patents

A procedure for classification of coins according to their mechanical elasticity

Info

Publication number
ZA825301B
ZA825301B ZA825301A ZA825301A ZA825301B ZA 825301 B ZA825301 B ZA 825301B ZA 825301 A ZA825301 A ZA 825301A ZA 825301 A ZA825301 A ZA 825301A ZA 825301 B ZA825301 B ZA 825301B
Authority
ZA
South Africa
Prior art keywords
classification
procedure
coins according
mechanical elasticity
elasticity
Prior art date
Application number
ZA825301A
Other languages
English (en)
Inventor
Peter Meyer
Original Assignee
Gnt Automatic As
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 Gnt Automatic As filed Critical Gnt Automatic As
Publication of ZA825301B publication Critical patent/ZA825301B/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
    • G07D5/06—Testing the hardness or elasticity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
ZA825301A 1981-07-23 1982-07-23 A procedure for classification of coins according to their mechanical elasticity ZA825301B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK327581A DK327581A (da) 1981-07-23 1981-07-23 Fremgangsmaade til klasseficering af moenter i henhold til deres mekaniske elasticitet

Publications (1)

Publication Number Publication Date
ZA825301B true ZA825301B (en) 1983-09-28

Family

ID=8121080

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA825301A ZA825301B (en) 1981-07-23 1982-07-23 A procedure for classification of coins according to their mechanical elasticity

Country Status (9)

Country Link
EP (1) EP0084044A1 (xx)
JP (1) JPS58501150A (xx)
DK (1) DK327581A (xx)
ES (1) ES8308113A1 (xx)
IT (1) IT8267943A0 (xx)
NO (1) NO830911L (xx)
PT (1) PT75285B (xx)
WO (1) WO1983000400A1 (xx)
ZA (1) ZA825301B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168185B (en) * 1984-12-05 1987-09-23 Mars Inc Checking coins
EP0356582A1 (en) * 1988-08-05 1990-03-07 THE GENERAL ELECTRIC COMPANY, p.l.c. Object identification
GB8928256D0 (en) * 1989-12-14 1990-02-21 Maygay Machines Coin release verification
ES2036462B1 (es) * 1991-07-30 1993-12-16 Azkoyen Ind Sa Procedimiento para la identificacion de monedas.
US5316118A (en) * 1990-08-08 1994-05-31 Azkoyen Industrial, S.A. Device for obtaining mechanical characteristic of coins
ES2036927B1 (es) * 1991-08-08 1994-02-16 Azkoyen Ind Sa Procedimiento para detectar la actuacion del mecanismo de recuperacion de monedas en selectores de monedas.
DE4138018C1 (xx) * 1991-11-19 1992-11-05 National Rejectors Inc. Gmbh, 2150 Buxtehude, De
ES2037636A6 (es) * 1992-03-24 1993-06-16 Azkoyen Ind Sa Mejoras introducidas en el objeto de la pte. 9002145, presentada el 0808.90, relativa a un dispositivo para la obtencion de caracteristicas mecanicas de monedas.
ES2046119B1 (es) * 1992-06-01 1994-10-16 Azkoyen Ind Sa Procedimiento para la verificacion de monedas.
ES2046128B1 (es) * 1992-06-12 1994-10-01 Azkoyen Ind Sa Selector de monedas.
ES2046127B1 (es) * 1992-06-12 1994-10-01 Azkoyen Ind Sa Selector de monedas.
DE19503765C1 (de) * 1995-02-04 1996-05-02 Nat Rejectors Gmbh Münzgerät mit einer Vorrichtung zur Härtebestimmung von Münzen
ES2108643B1 (es) * 1995-09-28 1998-07-01 Azkoyen Ind Sa Procedimiento de identificacion de monedas.
EP1383086A1 (en) 2002-07-19 2004-01-21 Mars, Incorporated Coin validation by signal processing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022180A (en) * 1933-05-02 1935-11-26 Braun Theodor Method of and means for separation and sorting
US2160751A (en) * 1937-10-01 1939-05-30 Mills Novelty Co Coin selector
US2247488A (en) * 1939-08-21 1941-07-01 Gottfried John Coin selector
US2317351A (en) * 1940-10-25 1943-04-27 Earl Hovey C Electrical selector for coin chutes
DE2005038B2 (de) * 1970-01-31 1972-12-14 Muenzpruefer mit amboss
DE2015491A1 (de) * 1970-03-24 1971-10-14 Walter Hanke Mechanische Werks Munzprufer
US4096933A (en) * 1976-11-16 1978-06-27 Fred M. Dellorfano, Jr. Coin-operated vending systems

Also Published As

Publication number Publication date
ES514234A0 (es) 1983-08-01
NO830911L (no) 1983-03-15
ES8308113A1 (es) 1983-08-01
PT75285B (en) 1984-05-29
EP0084044A1 (en) 1983-07-27
PT75285A (en) 1982-08-01
DK327581A (da) 1983-01-24
JPS58501150A (ja) 1983-07-14
WO1983000400A1 (en) 1983-02-03
IT8267943A0 (it) 1982-07-23

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