FR2360138A1 - Verificateur optique de pieces de monnaie - Google Patents

Verificateur optique de pieces de monnaie

Info

Publication number
FR2360138A1
FR2360138A1 FR7722894A FR7722894A FR2360138A1 FR 2360138 A1 FR2360138 A1 FR 2360138A1 FR 7722894 A FR7722894 A FR 7722894A FR 7722894 A FR7722894 A FR 7722894A FR 2360138 A1 FR2360138 A1 FR 2360138A1
Authority
FR
France
Prior art keywords
coin
sample
optical
relief
inclination
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.)
Granted
Application number
FR7722894A
Other languages
English (en)
French (fr)
Other versions
FR2360138B1 (2
Inventor
Gregor Antes
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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
Priority claimed from CH970576A external-priority patent/CH597653A5/xx
Priority claimed from CH348177A external-priority patent/CH607165A5/xx
Application filed by Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2360138A1 publication Critical patent/FR2360138A1/fr
Application granted granted Critical
Publication of FR2360138B1 publication Critical patent/FR2360138B1/fr
Granted 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
    • G07D5/005—Testing the surface pattern, e.g. relief

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Character Input (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
FR7722894A 1976-07-29 1977-07-26 Verificateur optique de pieces de monnaie Granted FR2360138A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH970576A CH597653A5 (2) 1976-07-29 1976-07-29
CH348177A CH607165A5 (2) 1977-03-21 1977-03-21

Publications (2)

Publication Number Publication Date
FR2360138A1 true FR2360138A1 (fr) 1978-02-24
FR2360138B1 FR2360138B1 (2) 1984-04-20

Family

ID=25693117

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722894A Granted FR2360138A1 (fr) 1976-07-29 1977-07-26 Verificateur optique de pieces de monnaie

Country Status (6)

Country Link
JP (1) JPS5317035A (2)
AT (1) AT355357B (2)
DK (1) DK146076C (2)
FR (1) FR2360138A1 (2)
GB (1) GB1553752A (2)
NL (1) NL7708356A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044760A1 (en) * 1996-05-21 1997-11-27 Ezio Panzeri Coin testing apparatus and method
US6142285A (en) * 1996-05-21 2000-11-07 Digitall Inc Coin testing apparatus and method
EP2506223A1 (en) * 2011-03-30 2012-10-03 Laurel Precision Machines Co. Ltd. Imaging unit and coin identifying apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133019A (en) * 1987-12-03 1992-07-21 Identigrade Systems and methods for illuminating and evaluating surfaces
US5046841A (en) * 1989-01-19 1991-09-10 Idx, Inc. Token having a predetermined optical characteristic, and a token validation device for use therewith
EP2787488A1 (en) * 2013-04-02 2014-10-08 Ezio Panzeri Coin checking

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044760A1 (en) * 1996-05-21 1997-11-27 Ezio Panzeri Coin testing apparatus and method
GB2327136A (en) * 1996-05-21 1999-01-13 Ezio Panzeri Coin testing apparatus and method
US6142285A (en) * 1996-05-21 2000-11-07 Digitall Inc Coin testing apparatus and method
EP0996098A3 (en) * 1996-05-21 2002-07-31 Ezio Panzeri Coin testing apparatus and method
EP2506223A1 (en) * 2011-03-30 2012-10-03 Laurel Precision Machines Co. Ltd. Imaging unit and coin identifying apparatus
US8561776B2 (en) 2011-03-30 2013-10-22 Laurel Precision Machines Co., Ltd. Imaging unit and coin identifying apparatus

Also Published As

Publication number Publication date
DK146076B (da) 1983-06-20
FR2360138B1 (2) 1984-04-20
GB1553752A (en) 1979-09-26
JPS5317035A (en) 1978-02-16
NL7708356A (nl) 1978-01-31
ATA461277A (de) 1979-07-15
DK146076C (da) 1983-11-14
DK337277A (da) 1978-01-30
AT355357B (de) 1980-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse