SE0103690L - Järnkantsdetektor - Google Patents

Järnkantsdetektor

Info

Publication number
SE0103690L
SE0103690L SE0103690A SE0103690A SE0103690L SE 0103690 L SE0103690 L SE 0103690L SE 0103690 A SE0103690 A SE 0103690A SE 0103690 A SE0103690 A SE 0103690A SE 0103690 L SE0103690 L SE 0103690L
Authority
SE
Sweden
Prior art keywords
coin
coil
discriminator
eddy currents
magnetic field
Prior art date
Application number
SE0103690A
Other languages
English (en)
Other versions
SE522752C2 (sv
SE0103690D0 (sv
Inventor
Geoff Howells
Original Assignee
Scan Coin Ind Ab
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 Scan Coin Ind Ab filed Critical Scan Coin Ind Ab
Priority to SE0103690A priority Critical patent/SE522752C2/sv
Publication of SE0103690D0 publication Critical patent/SE0103690D0/sv
Priority to CNB028222121A priority patent/CN1275208C/zh
Priority to AT02783929T priority patent/ATE371236T1/de
Priority to DE60222013T priority patent/DE60222013T2/de
Priority to PL02369683A priority patent/PL369683A1/xx
Priority to CA002465767A priority patent/CA2465767C/en
Priority to AU2002347730A priority patent/AU2002347730A2/en
Priority to US10/494,599 priority patent/US7537099B2/en
Priority to PCT/SE2002/002027 priority patent/WO2003041021A1/en
Priority to EP02783929A priority patent/EP1451781B1/en
Publication of SE0103690L publication Critical patent/SE0103690L/sv
Publication of SE522752C2 publication Critical patent/SE522752C2/sv

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
SE0103690A 2001-11-05 2001-11-05 Metod att driva en myntdiskriminator och en myntdiskriminator där påverkan på spolorgan mäts när mynt utsätts för magnetfält alstrade av spolorgan utanför myntet SE522752C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE0103690A SE522752C2 (sv) 2001-11-05 2001-11-05 Metod att driva en myntdiskriminator och en myntdiskriminator där påverkan på spolorgan mäts när mynt utsätts för magnetfält alstrade av spolorgan utanför myntet
EP02783929A EP1451781B1 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
PL02369683A PL369683A1 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
AT02783929T ATE371236T1 (de) 2001-11-05 2002-11-05 Münzunterscheidungsvorrichtung, in der frequenzen von wirbelströmen gemessen werden
DE60222013T DE60222013T2 (de) 2001-11-05 2002-11-05 Münzunterscheidungsvorrichtung, in der frequenzen von wirbelströmen gemessen werden
CNB028222121A CN1275208C (zh) 2001-11-05 2002-11-05 测量涡流频率的硬币鉴别器
CA002465767A CA2465767C (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
AU2002347730A AU2002347730A2 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
US10/494,599 US7537099B2 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
PCT/SE2002/002027 WO2003041021A1 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0103690A SE522752C2 (sv) 2001-11-05 2001-11-05 Metod att driva en myntdiskriminator och en myntdiskriminator där påverkan på spolorgan mäts när mynt utsätts för magnetfält alstrade av spolorgan utanför myntet

Publications (3)

Publication Number Publication Date
SE0103690D0 SE0103690D0 (sv) 2001-11-05
SE0103690L true SE0103690L (sv) 2003-05-06
SE522752C2 SE522752C2 (sv) 2004-03-02

Family

ID=20285889

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0103690A SE522752C2 (sv) 2001-11-05 2001-11-05 Metod att driva en myntdiskriminator och en myntdiskriminator där påverkan på spolorgan mäts när mynt utsätts för magnetfält alstrade av spolorgan utanför myntet

Country Status (10)

Country Link
US (1) US7537099B2 (sv)
EP (1) EP1451781B1 (sv)
CN (1) CN1275208C (sv)
AT (1) ATE371236T1 (sv)
AU (1) AU2002347730A2 (sv)
CA (1) CA2465767C (sv)
DE (1) DE60222013T2 (sv)
PL (1) PL369683A1 (sv)
SE (1) SE522752C2 (sv)
WO (1) WO2003041021A1 (sv)

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CA2618135C (en) * 2005-08-09 2014-10-28 Nexsan Technologies Canada Inc. Data archiving system
JP5617096B2 (ja) * 2005-10-24 2014-11-05 旭精工株式会社 ゲーム機のメダル投入装置におけるメダル選別装置
CN101473187B (zh) * 2006-06-23 2011-12-07 Skf公司 振动和状态监控系统及其部件
DE102007046390B3 (de) * 2007-09-20 2008-11-27 National Rejectors, Inc. Gmbh Verfahren zum Prüfen von Münzen
JP5178243B2 (ja) * 2008-03-05 2013-04-10 ローレル精機株式会社 硬貨識別装置
CN101286248B (zh) * 2008-05-22 2010-06-02 中钞长城金融设备控股有限公司 硬币磁电特性参数动态多频检测方法及检测仪
AU2009202339C1 (en) * 2008-06-13 2012-03-22 Monnaie Royale Canadienne/ Royal Canadian Mint Control of electromagnetic signals of coins by multi-ply plating technology
US20130126295A1 (en) * 2011-11-18 2013-05-23 Raymond F. Decker Coin composition and method of manufacturing the same
EA033487B1 (ru) * 2012-07-30 2019-10-31 Saxonia Eurocoin Gmbh Составная заготовка монеты и монета
EP4276453A3 (en) 2013-09-11 2024-01-17 Sigma Metalytics, LLC A device for use in detecting counterfeit or altered bullion, coins or metal
JP6425878B2 (ja) * 2013-10-18 2018-11-21 株式会社日本コンラックス 硬貨処理装置
CN103617669B (zh) * 2013-11-05 2016-08-17 无锡乐尔科技有限公司 一种硬币检测装置
EP4239603A3 (en) 2016-01-18 2023-10-18 Sigma Metalytics LLC Systems and methods for detecting fake or altered bullion, coins, and metal
JP6952681B2 (ja) * 2016-03-25 2021-10-20 グローリー株式会社 磁気検出装置、硬貨識別装置および磁気検出方法
ES2752214T3 (es) * 2017-07-11 2020-04-03 Azkoyen Sa Sensor de monedas
FR3108481A1 (fr) * 2020-03-30 2021-10-01 Morgan BREBANT ALBISER Procédé de vérification de l’authenticité de produits, tels que des articles de maroquinerie, bagages ou vêtements

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FR2120231A5 (sv) * 1970-10-23 1972-08-18 Cit Alcatel
US4184366A (en) * 1976-06-08 1980-01-22 Butler Frederick R Coin testing apparatus
GB2045498B (en) * 1979-03-30 1983-03-30 Mars Inc Coin testing apparatus
US4471864A (en) * 1980-03-06 1984-09-18 Duane Marshall Slug rejector
US4360034A (en) * 1980-04-09 1982-11-23 Joseph C. Gianotti, Trustee Coin sorter-counter
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JP2567654B2 (ja) * 1988-03-31 1996-12-25 株式会社 日本コンラックス 硬貨選別方法および装置
JPH0786939B2 (ja) 1988-05-27 1995-09-20 株式会社日本コンラックス 硬貨識別装置
JPH06101052B2 (ja) * 1988-06-30 1994-12-12 株式会社日本コンラックス 硬貨識別装置
US5067604A (en) * 1988-11-14 1991-11-26 Bally Manufacturing Corporation Self teaching coin discriminator
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JP3031525B2 (ja) 1995-01-27 2000-04-10 旭精工株式会社 電子式の硬貨選別装置
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AU1696697A (en) 1996-01-11 1997-08-01 Brandt Inc. Coin sorter with coin recognition
US6047808A (en) * 1996-03-07 2000-04-11 Coinstar, Inc. Coin sensing apparatus and method
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US5988348A (en) * 1996-06-28 1999-11-23 Coinstar, Inc. Coin discrimination apparatus and method
US6056104A (en) * 1996-06-28 2000-05-02 Coinstar, Inc. Coin sensing apparatus and method
US6196371B1 (en) * 1996-06-28 2001-03-06 Coinstar, Inc. Coin discrimination apparatus and method
US5806651A (en) * 1996-12-19 1998-09-15 Duncan Industries Parking Control Systems Corp. Coin discrimination system
GB2323200B (en) 1997-02-24 2001-02-28 Mars Inc Coin validator
GB2323199B (en) 1997-02-24 2000-12-20 Mars Inc Method and apparatus for validating coins
GB2358271B8 (en) 1997-06-27 2014-07-23 Coinstar Inc Coin handling apparatus and method
DE19739903A1 (de) * 1997-09-11 1999-04-01 Bosch Gmbh Robert Sensorvorrichtung
SE512200C2 (sv) * 1998-01-30 2000-02-14 Scan Coin Ind Ab Anordning och metod för äkthetskontroll av bimetalliska mynt
TW374892B (en) * 1998-03-02 1999-11-21 Asahi Seiko Co Ltd Sporting and sieving device for coins
ES2144964B1 (es) 1998-07-31 2001-02-01 Azkoyen Medios De Pago Sa Devolvedor de monedas para maquinas accionadas por monedas.
SE523842C2 (sv) 1998-10-23 2004-05-25 Scan Coin Ind Ab Anordning och metod för särskiljning av mynt
US6325197B1 (en) * 1999-02-25 2001-12-04 Kabushiki Kaisha Nippon Conlux Method and device for checking coin for forgery
US6227343B1 (en) * 1999-03-30 2001-05-08 Millenium Enterprises Ltd. Dual coil coin identifier
US6640955B1 (en) 1999-10-06 2003-11-04 Kabushiki Kaisha Nippon Conlux Coin inspection method and device
US6340082B1 (en) * 1999-10-22 2002-01-22 Japan Tobacco Inc. Coin discriminating apparatus
ES2259225T3 (es) 1999-12-02 2006-09-16 Glory Kogyo Kabushiki Kaisha Metodo y aparato para identificar una moneda.

Also Published As

Publication number Publication date
SE522752C2 (sv) 2004-03-02
DE60222013D1 (de) 2007-10-04
CN1585963A (zh) 2005-02-23
CA2465767C (en) 2009-01-06
CN1275208C (zh) 2006-09-13
US7537099B2 (en) 2009-05-26
SE0103690D0 (sv) 2001-11-05
ATE371236T1 (de) 2007-09-15
AU2002347730A2 (en) 2003-05-19
DE60222013T2 (de) 2008-05-21
EP1451781A1 (en) 2004-09-01
EP1451781B1 (en) 2007-08-22
PL369683A1 (en) 2005-05-02
WO2003041021A1 (en) 2003-05-15
CA2465767A1 (en) 2003-05-15
US20050051409A1 (en) 2005-03-10

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Legal Events

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NUG Patent has lapsed