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JPS5349496A - Coin discriminating apparatus - Google Patents

Coin discriminating apparatus

Info

Publication number
JPS5349496A
JPS5349496A JP12466076A JP12466076A JPS5349496A JP S5349496 A JPS5349496 A JP S5349496A JP 12466076 A JP12466076 A JP 12466076A JP 12466076 A JP12466076 A JP 12466076A JP S5349496 A JPS5349496 A JP S5349496A
Authority
JP
Japan
Prior art keywords
coin discriminating
discriminating apparatus
resonance circuit
coins
discrimination
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.)
Pending
Application number
JP12466076A
Other languages
Japanese (ja)
Inventor
Hiroyuki Yamazaki
Kenji Ueda
Akimitsu Ogata
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP12466076A priority Critical patent/JPS5349496A/en
Publication of JPS5349496A publication Critical patent/JPS5349496A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Coins (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

PURPOSE: To provide a coin discriminating apparatus, comprising a resonance circuit including series-connected two coils, wherein discrimination or identification of coins is achieved by detecting changes in resonance frequency and quality factor Q of the resonance circuit, whereby the apparatus can be made simple and economical.
COPYRIGHT: (C)1978,JPO&Japio
JP12466076A 1976-10-18 1976-10-18 Coin discriminating apparatus Pending JPS5349496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12466076A JPS5349496A (en) 1976-10-18 1976-10-18 Coin discriminating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12466076A JPS5349496A (en) 1976-10-18 1976-10-18 Coin discriminating apparatus

Publications (1)

Publication Number Publication Date
JPS5349496A true JPS5349496A (en) 1978-05-04

Family

ID=14890889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12466076A Pending JPS5349496A (en) 1976-10-18 1976-10-18 Coin discriminating apparatus

Country Status (1)

Country Link
JP (1) JPS5349496A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61183794A (en) * 1985-02-08 1986-08-16 グローリー工業株式会社 Coin identifier
JPH0428368U (en) * 1990-07-02 1992-03-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61183794A (en) * 1985-02-08 1986-08-16 グローリー工業株式会社 Coin identifier
JPH0428368U (en) * 1990-07-02 1992-03-06

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