SE0103690D0 - Iron rim detector - Google Patents

Iron rim detector

Info

Publication number
SE0103690D0
SE0103690D0 SE0103690A SE0103690A SE0103690D0 SE 0103690 D0 SE0103690 D0 SE 0103690D0 SE 0103690 A SE0103690 A SE 0103690A SE 0103690 A SE0103690 A SE 0103690A SE 0103690 D0 SE0103690 D0 SE 0103690D0
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
SE0103690L (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 AT02783929T priority patent/ATE371236T1/de
Priority to PL02369683A priority patent/PL369683A1/xx
Priority to CNB028222121A priority patent/CN1275208C/zh
Priority to AU2002347730A priority patent/AU2002347730A2/en
Priority to PCT/SE2002/002027 priority patent/WO2003041021A1/en
Priority to EP02783929A priority patent/EP1451781B1/en
Priority to US10/494,599 priority patent/US7537099B2/en
Priority to CA002465767A priority patent/CA2465767C/en
Priority to DE60222013T priority patent/DE60222013T2/de
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
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
DE60222013T DE60222013T2 (de) 2001-11-05 2002-11-05 Münzunterscheidungsvorrichtung, in der frequenzen von wirbelströmen gemessen werden
AU2002347730A AU2002347730A2 (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
CNB028222121A CN1275208C (zh) 2001-11-05 2002-11-05 测量涡流频率的硬币鉴别器
AT02783929T ATE371236T1 (de) 2001-11-05 2002-11-05 Münzunterscheidungsvorrichtung, in der frequenzen von wirbelströmen gemessen werden
PCT/SE2002/002027 WO2003041021A1 (en) 2001-11-05 2002-11-05 Coin discriminator where frequencies of eddy currents are measured
EP02783929A EP1451781B1 (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
CA002465767A CA2465767C (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 true SE0103690D0 (sv) 2001-11-05
SE0103690L 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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WO2007147618A1 (en) * 2006-06-23 2007-12-27 Ab Skf Vibration and condition monitoring system and the parts thereof
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
MY150042A (en) * 2008-06-13 2013-11-29 Canadian Mint Control of electromagnetic signals of coins through multi-ply plating technology
US20130126295A1 (en) * 2011-11-18 2013-05-23 Raymond F. Decker Coin composition and method of manufacturing the same
MX356918B (es) * 2012-07-30 2018-06-20 Saxonia Eurocoin Gmbh Cospel y moneda multipartes.
EP3044766B1 (en) 2013-09-11 2023-06-07 Blau Product Development Inc. 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
US10417855B2 (en) 2016-01-18 2019-09-17 Sigma Metalytics LLC Systems and methods for detecting fake or altered bullion, coins, and metal
US11054488B2 (en) * 2016-03-25 2021-07-06 Glory, Ltd. Magnetic detection apparatus, coin recognition unit and magnetic detection method
EP3287991B1 (en) * 2017-07-11 2019-07-24 Azkoyen, S.A. Coin sensor
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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Also Published As

Publication number Publication date
SE522752C2 (sv) 2004-03-02
AU2002347730A2 (en) 2003-05-19
CN1275208C (zh) 2006-09-13
WO2003041021A1 (en) 2003-05-15
ATE371236T1 (de) 2007-09-15
CN1585963A (zh) 2005-02-23
US20050051409A1 (en) 2005-03-10
PL369683A1 (en) 2005-05-02
DE60222013D1 (de) 2007-10-04
SE0103690L (sv) 2003-05-06
CA2465767A1 (en) 2003-05-15
EP1451781B1 (en) 2007-08-22
CA2465767C (en) 2009-01-06
DE60222013T2 (de) 2008-05-21
US7537099B2 (en) 2009-05-26
EP1451781A1 (en) 2004-09-01

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Legal Events

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