DK0572847T3 - Møntdetektor - Google Patents

Møntdetektor

Info

Publication number
DK0572847T3
DK0572847T3 DK93107938T DK93107938T DK0572847T3 DK 0572847 T3 DK0572847 T3 DK 0572847T3 DK 93107938 T DK93107938 T DK 93107938T DK 93107938 T DK93107938 T DK 93107938T DK 0572847 T3 DK0572847 T3 DK 0572847T3
Authority
DK
Denmark
Prior art keywords
coin
coil
detector
oscillator
circuit
Prior art date
Application number
DK93107938T
Other languages
English (en)
Inventor
Thomas Seitz
Original Assignee
Ip Tpg Holdco S O R L
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 Ip Tpg Holdco S O R L filed Critical Ip Tpg Holdco S O R L
Application granted granted Critical
Publication of DK0572847T3 publication Critical patent/DK0572847T3/da

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Pinball Game Machines (AREA)
  • Noodles (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Eye Examination Apparatus (AREA)
DK93107938T 1992-06-03 1993-05-15 Møntdetektor DK0572847T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH178292 1992-06-03

Publications (1)

Publication Number Publication Date
DK0572847T3 true DK0572847T3 (da) 1999-05-25

Family

ID=4218484

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93107938T DK0572847T3 (da) 1992-06-03 1993-05-15 Møntdetektor

Country Status (6)

Country Link
US (2) US5411126A (da)
EP (1) EP0572847B1 (da)
KR (1) KR0165135B1 (da)
AT (1) ATE170312T1 (da)
DE (1) DE59308911D1 (da)
DK (1) DK0572847T3 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1696697A (en) * 1996-01-11 1997-08-01 Brandt Inc. Coin sorter with coin recognition
EP0923767B1 (en) 1996-07-29 2002-06-19 QVEX, Inc. Coin validation apparatus and method
US6896826B2 (en) * 1997-01-09 2005-05-24 Advanced Technology Materials, Inc. Aqueous cleaning composition containing copper-specific corrosion inhibitor for cleaning inorganic residues on semiconductor substrate
GB2331614A (en) 1997-11-19 1999-05-26 Tetrel Ltd Inductive coin validation system
DE10066293B4 (de) 2000-09-29 2007-11-29 Balluff Gmbh Induktiver Sensor
JP2004227133A (ja) * 2003-01-21 2004-08-12 Internatl Currency Technologies Corp 硬貨受け取り器の検出装置
TWI227502B (en) * 2003-09-02 2005-02-01 Ind Tech Res Inst Precise multi-pole magnetic components and manufacturing method thereof
JP5924686B2 (ja) * 2012-09-28 2016-05-25 株式会社日本コンラックス 硬貨処理装置
JP6992445B2 (ja) * 2017-11-27 2022-01-13 富士電機株式会社 硬貨検知用アンテナおよび硬貨処理装置
CN112406318B (zh) * 2020-11-24 2023-07-21 武汉先同科技有限公司 一种基于电感技术的墨量检测装置、方法及喷墨打印机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185947A (en) * 1959-11-16 1965-05-25 Arf Products Inductive module for electronic devices
FR1532020A (fr) * 1967-07-21 1968-07-05 Scheidt & Bachmann Gmbh Dispositif de vérification et de comptage de pièces de monnaie dans des distributeurs automatiques
US3576244A (en) * 1969-01-08 1971-04-27 Vendo Co Coin acceptor having resistivity and permeability detector
US3901368A (en) * 1974-03-11 1975-08-26 Lance T Klinger Coin acceptor/rejector
US4035695A (en) * 1974-08-05 1977-07-12 Motorola, Inc. Microelectronic variable inductor
US4353453A (en) * 1980-04-10 1982-10-12 Atn Research & Development Corporation Valid coin acceptor for coin actuated apparatus
US4441602A (en) * 1981-12-02 1984-04-10 Joseph Ostroski Electronic coin verification mechanism
US4494100A (en) * 1982-07-12 1985-01-15 Motorola, Inc. Planar inductors
US4574936A (en) * 1983-05-10 1986-03-11 Lance Klinger Coin accepter/rejector including symmetrical dual feedback oscillator
EP0308997B1 (en) * 1983-11-04 1993-09-22 Mars Incorporated Coin validators
US4678994A (en) * 1984-06-27 1987-07-07 Digital Products Corporation Methods and apparatus employing apparent resonant properties of thin conducting materials
GB8509609D0 (en) * 1985-04-15 1985-05-22 Coin Controls Discriminating between different metallic articles
JPH0744405Y2 (ja) * 1989-03-07 1995-10-11 ローム株式会社 プリント基板の切断装置
EP0500367A3 (en) * 1991-02-20 1993-07-21 Telkor (Proprietary) Limited Coil arrangement and static measuring device
US5133118A (en) * 1991-08-06 1992-07-28 Sheldahl, Inc. Surface mounted components on flex circuits

Also Published As

Publication number Publication date
EP0572847A1 (de) 1993-12-08
US5575057A (en) 1996-11-19
DE59308911D1 (de) 1998-10-01
EP0572847B1 (de) 1998-08-26
KR0165135B1 (ko) 1999-03-20
KR940001014A (ko) 1994-01-10
ATE170312T1 (de) 1998-09-15
US5411126A (en) 1995-05-02

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