ATE439657T1 - COIN PROCESSING APPARATUS - Google Patents

COIN PROCESSING APPARATUS

Info

Publication number
ATE439657T1
ATE439657T1 AT02076007T AT02076007T ATE439657T1 AT E439657 T1 ATE439657 T1 AT E439657T1 AT 02076007 T AT02076007 T AT 02076007T AT 02076007 T AT02076007 T AT 02076007T AT E439657 T1 ATE439657 T1 AT E439657T1
Authority
AT
Austria
Prior art keywords
detection sensor
type detection
metal piece
transmission type
passage
Prior art date
Application number
AT02076007T
Other languages
German (de)
Inventor
Masaya Fukui
Hiroyasu Yamaguchi
Hisayuki Kuwata
Yumiko Sugitani
Naoki Oka
Original Assignee
Glory Kogyo Kk
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 JP2001073802A external-priority patent/JP3995423B2/en
Priority claimed from JP2001075846A external-priority patent/JP3908473B2/en
Application filed by Glory Kogyo Kk filed Critical Glory Kogyo Kk
Application granted granted Critical
Publication of ATE439657T1 publication Critical patent/ATE439657T1/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
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
    • G07F1/06—Coins specially adapted to operate coin-freed mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Noodles (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Detergent Compositions (AREA)

Abstract

To present a discriminating apparatus for metal piece formed of plural materials of very high reliability capable of discriminating securely a metal piece formed of plural materials such as clad coin or bicolor coin with very high reliability. A metal piece detection sensor comprising a reflection type detection sensor disposed at one sliding surface side of a passage of a metal piece formed of plural materials, a first transmission type detection sensor disposed so as to hold one lataral end of the passage and a second transmission type detection sensor disposed so as to hold other lateral end of the passage, with the passage being made of a conductive material, in which discriminating means for discriminating the metal piece on the basis of an output of the metal piece detection sensor is further provided, and excitation signals of plural frequencies are supplied to a primary coil of the reflection type detection sensor, a primary coil of the first transmission type detection sensor, and a primary coil of the second transmission type detection sensor, and the discriminating means discriminates the metal piece passing the passage on the basis of an output of a secondary coil of the reflection type detection sensor, an output of a secondary coil of the first transmission type detection sensor, and an output of a secondary coil of the second transmission type detection sensor. <IMAGE>
AT02076007T 2001-03-15 2002-03-13 COIN PROCESSING APPARATUS ATE439657T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001073802A JP3995423B2 (en) 2001-03-15 2001-03-15 Coin identification sensor
JP2001075846A JP3908473B2 (en) 2001-03-16 2001-03-16 Metal piece identification device made of multiple materials

Publications (1)

Publication Number Publication Date
ATE439657T1 true ATE439657T1 (en) 2009-08-15

Family

ID=26611310

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02076007T ATE439657T1 (en) 2001-03-15 2002-03-13 COIN PROCESSING APPARATUS

Country Status (3)

Country Link
EP (1) EP1241636B1 (en)
AT (1) ATE439657T1 (en)
DE (1) DE60233285D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2393840A (en) * 2002-10-01 2004-04-07 Innovative Technology Ltd Coin validation by measuring reflected magnetic field non-homogeneity
DE102007046390B3 (en) * 2007-09-20 2008-11-27 National Rejectors, Inc. Gmbh Method for checking coins
JP5882772B2 (en) * 2012-02-10 2016-03-09 グローリー株式会社 Magnetic sensor for coin identification
CN106530476B (en) * 2016-11-28 2019-03-05 东南大学 A kind of electromagnetic type coin separator and method
WO2018183925A1 (en) * 2017-03-30 2018-10-04 Tidel Engineering L.P. Systems and methods for coin recycling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305809A1 (en) * 1975-03-25 1976-10-22 Crouzet Sa MONETARY SECURITIES AUTHENTICATION SYSTEM
US4317149A (en) * 1980-06-02 1982-02-23 International Business Machines Corporation Magnetic head having static discharge means
US4737809A (en) * 1986-11-24 1988-04-12 Canon Kabushiki Kaisha Static electricity eliminating mechanism for camera
US4862316A (en) * 1988-02-29 1989-08-29 White's Electronics, Inc. Static charge dissipating housing for metal detector search loop assembly
US4928194A (en) * 1988-09-30 1990-05-22 Eastman Kodak Company Anti-static support for a cartridge in a disk drive
JP2539521B2 (en) 1989-11-30 1996-10-02 富士電機株式会社 Coin passage of coin processing machine
WO1993002431A1 (en) * 1991-07-16 1993-02-04 C.T. Coin A/S Method and apparatus for testing and optionally sorting coins
JP3384803B2 (en) * 1991-09-28 2003-03-10 アンリツ株式会社 Coin discriminator
JP3363305B2 (en) 1996-03-08 2003-01-08 グローリー工業株式会社 Coin identification device with temperature correction function in coin processing machine
SE512200C2 (en) * 1998-01-30 2000-02-14 Scan Coin Ind Ab Apparatus and method for authentication of bimetallic coins
JP3660496B2 (en) * 1998-02-26 2005-06-15 株式会社日本コンラックス Method and apparatus for inspecting authenticity of coin
DE69931267T2 (en) * 1999-12-02 2007-03-08 Glory Kogyo K.K., Himeji Method and device for coin identification

Also Published As

Publication number Publication date
EP1241636B1 (en) 2009-08-12
EP1241636A3 (en) 2004-06-30
EP1241636A2 (en) 2002-09-18
DE60233285D1 (en) 2009-09-24

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Legal Events

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