CA989035A - Coin discriminator - Google Patents

Coin discriminator

Info

Publication number
CA989035A
CA989035A CA148,987A CA148987A CA989035A CA 989035 A CA989035 A CA 989035A CA 148987 A CA148987 A CA 148987A CA 989035 A CA989035 A CA 989035A
Authority
CA
Canada
Prior art keywords
coin discriminator
discriminator
coin
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.)
Expired
Application number
CA148,987A
Other versions
CA148987S (en
Inventor
Reed H. Johnston
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.)
Mars Inc
Original Assignee
Mars Inc
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 Mars Inc filed Critical Mars Inc
Application granted granted Critical
Publication of CA989035A publication Critical patent/CA989035A/en
Expired 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
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation
    • 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)
CA148,987A 1971-08-16 1972-08-09 Coin discriminator Expired CA989035A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17209671A 1971-08-16 1971-08-16
US21932772A 1972-01-20 1972-01-20

Publications (1)

Publication Number Publication Date
CA989035A true CA989035A (en) 1976-05-11

Family

ID=26867746

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,987A Expired CA989035A (en) 1971-08-16 1972-08-09 Coin discriminator

Country Status (9)

Country Link
JP (1) JPS6232520B2 (en)
BE (1) BE787128A (en)
CA (1) CA989035A (en)
DE (1) DE2240162A1 (en)
FR (1) FR2149436B1 (en)
GB (1) GB1405937A (en)
IT (1) IT979657B (en)
LU (1) LU65901A1 (en)
NL (1) NL7211100A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441766A (en) * 1977-09-09 1979-04-03 Tamura Electric Works Ltd Method of detecting outer diameter of coin
GB2121579A (en) * 1982-03-31 1983-12-21 Coin Controls Coin validating
JPS59186080A (en) * 1983-04-07 1984-10-22 シグマ商事株式会社 Coin inserting apparatus
FR2541019B1 (en) * 1983-02-10 1986-07-18 Mecelec Sa OPTICAL METHOD FOR DETERMINING THE DIMENSIONS OF A RELATIVE MOVING OBJECT, AND MORE PARTICULARLY A COIN IN A PRE-PAYMENT APPARATUS, AND DEVICE FOR IMPLEMENTING IT
JPH0694605B2 (en) * 1985-09-12 1994-11-24 三菱レイヨン株式会社 Acrylic antistatic fiber and manufacturing method thereof
GB2238152B (en) * 1989-10-18 1994-07-27 Mars Inc Method and apparatus for validating coins
US5404987A (en) * 1989-10-18 1995-04-11 Mars Incorporated Method and apparatus for validating money
DE4025328A1 (en) * 1990-08-10 1992-02-13 Nat Rejectors Gmbh ELECTRONIC COIN CHECKER
US5167313A (en) * 1990-10-10 1992-12-01 Mars Incorporated Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection
GB2266400B (en) * 1991-09-28 1995-11-22 Anritsu Corp Coin discriminating apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE280669C (en) * 1913-08-21
DE2015058C2 (en) * 1969-04-01 1983-12-08 Mars Inc., Washington, D.C. Device for checking coins
DE1934911B2 (en) * 1969-07-10 1971-12-09 National Rejectors Inc , GmbH, 215OBuxtehude COIN VALIDATOR WITH ANVIL
JP2827140B2 (en) * 1990-12-25 1998-11-18 日清紡績株式会社 Non-asbestos friction material

Also Published As

Publication number Publication date
IT979657B (en) 1974-09-30
NL7211100A (en) 1973-02-20
JPS4829499A (en) 1973-04-19
FR2149436B1 (en) 1980-04-18
DE2240162C2 (en) 1987-10-15
DE2240162A1 (en) 1973-02-22
GB1405937A (en) 1975-09-10
FR2149436A1 (en) 1973-03-30
BE787128A (en) 1972-12-01
LU65901A1 (en) 1973-01-15
JPS6232520B2 (en) 1987-07-15

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