ATE99816T1 - METHOD OF IDENTIFYING COINS. - Google Patents

METHOD OF IDENTIFYING COINS.

Info

Publication number
ATE99816T1
ATE99816T1 AT86201826T AT86201826T ATE99816T1 AT E99816 T1 ATE99816 T1 AT E99816T1 AT 86201826 T AT86201826 T AT 86201826T AT 86201826 T AT86201826 T AT 86201826T AT E99816 T1 ATE99816 T1 AT E99816T1
Authority
AT
Austria
Prior art keywords
coin
identifying coins
amax
ramp
coils
Prior art date
Application number
AT86201826T
Other languages
German (de)
Inventor
Kai Boerje Hansen
Original Assignee
Alcatel Kirk 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 Alcatel Kirk As filed Critical Alcatel Kirk As
Application granted granted Critical
Publication of ATE99816T1 publication Critical patent/ATE99816T1/en

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
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Telephone Function (AREA)
  • Cosmetics (AREA)
  • Noodles (AREA)
  • Soil Working Implements (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Television Signal Processing For Recording (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

Certain properties of a coin (1) are measured while the coin runs down a ramp (2) and passes between a pair of coils (6). Measurements in the form of attenuated signals (A1, A2, A3, Amax) are taken at several positions determined by coin edge sensing means (3, 4, 5) detecting the trailing edge of the coin.
AT86201826T 1985-11-27 1986-10-21 METHOD OF IDENTIFYING COINS. ATE99816T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK547985A DK158418C (en) 1985-11-27 1985-11-27 PROCEDURE FOR IDENTIFYING THE MOUNTS AND APPARATUS FOR USE IN EXERCISING THE PROCEDURE
EP86201826A EP0224946B1 (en) 1985-11-27 1986-10-21 Method for identifying coins

Publications (1)

Publication Number Publication Date
ATE99816T1 true ATE99816T1 (en) 1994-01-15

Family

ID=8142791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86201826T ATE99816T1 (en) 1985-11-27 1986-10-21 METHOD OF IDENTIFYING COINS.

Country Status (10)

Country Link
EP (1) EP0224946B1 (en)
JP (1) JPS62131397A (en)
AT (1) ATE99816T1 (en)
AU (1) AU585092B2 (en)
DE (1) DE3689514T2 (en)
DK (1) DK158418C (en)
ES (1) ES2047475T3 (en)
FI (1) FI88968C (en)
NO (1) NO171936C (en)
NZ (1) NZ218263A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1011067Y (en) * 1989-07-12 1992-04-01 Jofemar, S.A. IMPROVEMENTS IN THE READING OF MAGNETIC SENSORS IN COIN SELECTORS.
EP0505609B2 (en) * 1991-03-27 2004-03-17 Nippon Conlux Co., Ltd. Method and apparatus for discriminating coins
GB9221868D0 (en) * 1992-10-19 1992-12-02 Case Icc Limited Coin transporting apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739895A (en) * 1971-08-16 1973-06-19 G Fougere Method and apparatus for testing coins employing dimensional categorizing means
US3754558A (en) * 1972-03-13 1973-08-28 Abbott Coin Counter Coin processing apparatus with jam detection system
DE2213376A1 (en) * 1972-03-20 1973-09-27 Pruemm Geb Heuser Margot ELECTRONIC COIN VALIDATOR
JPS4928476A (en) * 1972-07-14 1974-03-13
JPS51147394A (en) * 1975-06-12 1976-12-17 Anritsu Corp Coin sorter
JPS52117698A (en) * 1976-03-29 1977-10-03 Anritsu Electric Co Ltd Coin selecting device
FR2359468A2 (en) * 1976-07-23 1978-02-17 Crouzet Sa Coin selector for automatic vending machine - compares impedance of winding with reference as coin falls through centre of winding
FR2408183A1 (en) * 1977-11-03 1979-06-01 Signaux Entr Electriques CONTROLLER OF METAL COINS, AND IN PARTICULAR COINS
JPS5517258U (en) * 1978-07-20 1980-02-02
AU553933B2 (en) * 1978-08-30 1986-07-31 Gec Plessey Telecommunications Limited Coin discriminating appaaratus
EP0053735B1 (en) * 1980-12-05 1985-08-28 Ascom Autelca Ag Circuitry for a coin tester
JPS57139885A (en) * 1981-02-24 1982-08-30 Omron Tateisi Electronics Co Coin selector
EP0060392B1 (en) * 1981-03-06 1985-12-18 Sodeco-Saia Ag Coin testing apparatus
EP0066013B1 (en) * 1981-06-03 1986-12-10 International Standard Electric Corporation Article recognition system and processor controlled system
JPS5958595A (en) * 1982-09-28 1984-04-04 富士電機株式会社 Coin selector

Also Published As

Publication number Publication date
FI864580A0 (en) 1986-11-11
DK158418C (en) 1990-10-22
JPS62131397A (en) 1987-06-13
NO171936C (en) 1993-05-19
FI88968C (en) 1993-07-26
EP0224946B1 (en) 1994-01-05
DK547985A (en) 1987-05-28
FI864580L (en) 1987-05-28
DK547985D0 (en) 1985-11-27
AU585092B2 (en) 1989-06-08
AU6519686A (en) 1987-06-04
NO864581D0 (en) 1986-11-18
EP0224946A2 (en) 1987-06-10
JPH0529959B2 (en) 1993-05-06
NO171936B (en) 1993-02-08
NZ218263A (en) 1989-03-29
DE3689514T2 (en) 1994-06-23
EP0224946A3 (en) 1989-02-22
ES2047475T3 (en) 1994-03-01
FI88968B (en) 1993-04-15
DE3689514D1 (en) 1994-02-17
DK158418B (en) 1990-05-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee