JPH0428368U - - Google Patents

Info

Publication number
JPH0428368U
JPH0428368U JP6956190U JP6956190U JPH0428368U JP H0428368 U JPH0428368 U JP H0428368U JP 6956190 U JP6956190 U JP 6956190U JP 6956190 U JP6956190 U JP 6956190U JP H0428368 U JPH0428368 U JP H0428368U
Authority
JP
Japan
Prior art keywords
detection coil
sensor
coin
sensor unit
coil
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
JP6956190U
Other languages
English (en)
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 filed Critical
Priority to JP6956190U priority Critical patent/JPH0428368U/ja
Publication of JPH0428368U publication Critical patent/JPH0428368U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Coins (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の斜視図、第2図は従
来のコインセンサーの斜視図、第3図は100円
及び500円硬貨のQ特性図を示す。 1,1′……フエライトポツトコア、2,2′
……コイル、3……発振回路、4……ケーブル、
5……500円硬貨、6……100円硬貨、7…
…フエライトコア、8……コイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 検知用コイルを含み、該検知用コイルが発振信
    号を受け、磁束を発生するセンサ部と、該センサ
    部の前記検知用コイルにケーブルを介して接続さ
    れ、前記センサ部に前記発振信号を供給する発振
    回路とを有し、前記センサ部にコイルが近接する
    と前記磁束を変化させて前記コインに渦電流を発
    生させて、前記検知用コイルのQ特性の変化によ
    り、検出信号を出力するコインセンサにおいて、
    前記センサ部を前記コインを臨む位置に複数配置
    したことを特徴とするコインセンサ。
JP6956190U 1990-07-02 1990-07-02 Pending JPH0428368U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6956190U JPH0428368U (ja) 1990-07-02 1990-07-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6956190U JPH0428368U (ja) 1990-07-02 1990-07-02

Publications (1)

Publication Number Publication Date
JPH0428368U true JPH0428368U (ja) 1992-03-06

Family

ID=31604973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6956190U Pending JPH0428368U (ja) 1990-07-02 1990-07-02

Country Status (1)

Country Link
JP (1) JPH0428368U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349496A (en) * 1976-10-18 1978-05-04 Omron Tateisi Electronics Co Coin discriminating apparatus
JPS5622195A (en) * 1979-07-31 1981-03-02 Laurel Bank Machine Co Coin identifying device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349496A (en) * 1976-10-18 1978-05-04 Omron Tateisi Electronics Co Coin discriminating apparatus
JPS5622195A (en) * 1979-07-31 1981-03-02 Laurel Bank Machine Co Coin identifying device

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