AU585092B2 - Coin validation - Google Patents

Coin validation

Info

Publication number
AU585092B2
AU585092B2 AU65196/86A AU6519686A AU585092B2 AU 585092 B2 AU585092 B2 AU 585092B2 AU 65196/86 A AU65196/86 A AU 65196/86A AU 6519686 A AU6519686 A AU 6519686A AU 585092 B2 AU585092 B2 AU 585092B2
Authority
AU
Australia
Prior art keywords
coin
coin validation
amax
ramp
coils
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.)
Ceased
Application number
AU65196/86A
Other versions
AU6519686A (en
Inventor
Kai Borge Hansen
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.)
Alcatel Kirk AS
Original Assignee
Standard Electric 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 Standard Electric Kirk AS filed Critical Standard Electric Kirk AS
Publication of AU6519686A publication Critical patent/AU6519686A/en
Application granted granted Critical
Publication of AU585092B2 publication Critical patent/AU585092B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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)
  • Soil Working Implements (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Telephone Function (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Television Signal Processing For Recording (AREA)
  • Noodles (AREA)
  • Cosmetics (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.
AU65196/86A 1985-11-27 1986-11-17 Coin validation Ceased AU585092B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK5479/85 1985-11-27
DK547985A DK158418C (en) 1985-11-27 1985-11-27 PROCEDURE FOR IDENTIFYING THE MOUNTS AND APPARATUS FOR USE IN EXERCISING THE PROCEDURE

Publications (2)

Publication Number Publication Date
AU6519686A AU6519686A (en) 1987-06-04
AU585092B2 true AU585092B2 (en) 1989-06-08

Family

ID=8142791

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65196/86A Ceased AU585092B2 (en) 1985-11-27 1986-11-17 Coin validation

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU641550B2 (en) * 1991-03-27 1993-09-23 Nippon Conlux Co., Ltd. Method and apparatus for discriminating between true and false coins or the like

Families Citing this family (2)

* 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.
GB9221868D0 (en) * 1992-10-19 1992-12-02 Case Icc Limited Coin transporting apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7797181A (en) * 1980-12-05 1982-06-10 Autelca A.G. Testing coins
AU553933B2 (en) * 1978-08-30 1986-07-31 Gec Plessey Telecommunications Limited Coin discriminating appaaratus
AU561567B2 (en) * 1982-09-28 1987-05-14 Fuji Electric Co., Ltd. Coin tester

Family Cites Families (12)

* 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
JPS57139885A (en) * 1981-02-24 1982-08-30 Omron Tateisi Electronics Co Coin selector
ATE17060T1 (en) * 1981-03-06 1986-01-15 Sodeco Compteurs De Geneve DEVICE FOR TESTING COINS.
EP0066013B1 (en) * 1981-06-03 1986-12-10 International Standard Electric Corporation Article recognition system and processor controlled system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU553933B2 (en) * 1978-08-30 1986-07-31 Gec Plessey Telecommunications Limited Coin discriminating appaaratus
AU7797181A (en) * 1980-12-05 1982-06-10 Autelca A.G. Testing coins
AU561567B2 (en) * 1982-09-28 1987-05-14 Fuji Electric Co., Ltd. Coin tester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU641550B2 (en) * 1991-03-27 1993-09-23 Nippon Conlux Co., Ltd. Method and apparatus for discriminating between true and false coins or the like

Also Published As

Publication number Publication date
DE3689514T2 (en) 1994-06-23
ATE99816T1 (en) 1994-01-15
DE3689514D1 (en) 1994-02-17
EP0224946B1 (en) 1994-01-05
JPS62131397A (en) 1987-06-13
FI864580A0 (en) 1986-11-11
AU6519686A (en) 1987-06-04
NO171936C (en) 1993-05-19
NZ218263A (en) 1989-03-29
ES2047475T3 (en) 1994-03-01
DK547985D0 (en) 1985-11-27
FI88968B (en) 1993-04-15
NO864581D0 (en) 1986-11-18
JPH0529959B2 (en) 1993-05-06
EP0224946A3 (en) 1989-02-22
DK158418B (en) 1990-05-14
NO171936B (en) 1993-02-08
FI88968C (en) 1993-07-26
EP0224946A2 (en) 1987-06-10
FI864580A (en) 1987-05-28
DK158418C (en) 1990-10-22
DK547985A (en) 1987-05-28

Similar Documents

Publication Publication Date Title
GB2238152B (en) Method and apparatus for validating coins
AU7559191A (en) Sensor for measuring the magnetically responsive characteristics of tokens
AU4757890A (en) Banknote counterfeit detecting apparatus
EP0204574A3 (en) Authenticity sensing
EP0390877A4 (en) Boiling condition detector
AU8625382A (en) Testing paper currency
ZA857076B (en) Process and device for detecting,by eddy currents,typical defects on a product
GB8510181D0 (en) Moving coin validation
FI933211A0 (en) FOERFARANDE FOER DETEKTERING AV SYNDEKANHALT BIOLOGIS MATERIAL SAOSOM VAEVNADER OCH KROPPSVAETSKOR FOER INDIKERING AV MALIGNA CELLFOERAENDRINGAR
AU585092B2 (en) Coin validation
CA2121083A1 (en) Package verification
MY111824A (en) Disc reproducing apparatus capable of selecting a predetermined disc
AU2637492A (en) Artificial standard and control sera, processes for the preparation thereof and the use thereof
PL292359A1 (en) Measuring sensor for tractive force measurements effected on a sagging shaft
JPS55110377A (en) Optical character reader
JPS56137411A (en) Malfunction detecting method in position control system
JPS5382399A (en) Coin discriminator
JPS5433099A (en) Automatic ticket examination apparatus
JPS54143298A (en) Banknote authenticity judging system
JPS5739665A (en) Recording paper choke detecting method for facsimile receiver
JPS643874A (en) Optical card discriminating device
AU1424392A (en) The use of reference sera in immunoassays for detecting antibodies against mycobacteria
AU2496584A (en) A test for detecting and measuring the graves disease- specific immunoglobulins
PT84115A (en) Identification method for coins guided through passage - taking electromagnetic measurements at positions determined by coin edge sensors and detecting trailing edge of coin