JPS61185172U - - Google Patents

Info

Publication number
JPS61185172U
JPS61185172U JP6560585U JP6560585U JPS61185172U JP S61185172 U JPS61185172 U JP S61185172U JP 6560585 U JP6560585 U JP 6560585U JP 6560585 U JP6560585 U JP 6560585U JP S61185172 U JPS61185172 U JP S61185172U
Authority
JP
Japan
Prior art keywords
coin
absence
detecting
detection device
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.)
Granted
Application number
JP6560585U
Other languages
Japanese (ja)
Other versions
JPH0454535Y2 (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 JP1985065605U priority Critical patent/JPH0454535Y2/ja
Publication of JPS61185172U publication Critical patent/JPS61185172U/ja
Application granted granted Critical
Publication of JPH0454535Y2 publication Critical patent/JPH0454535Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例の構成を示す図、
第２図および第３図は第１図に示すプリント基板
１を硬貨受皿３の下部に配置したところる示す側
面図および断面図、第４図は第１図におけるコイ
ル１ａの他の構成例を示す図である。 １……プリント基板、１ａ……コイル、２……
インピーダンス変化検出回路、３……硬貨受皿、
４……硬貨。 FIG. 1 is a diagram showing the configuration of an embodiment of this invention.
2 and 3 are side views and cross-sectional views showing the printed circuit board 1 shown in FIG. 1 arranged at the bottom of the coin tray 3, and FIG. 4 shows another example of the configuration of the coil 1a in FIG. 1. FIG. 1... Printed circuit board, 1a... Coil, 2...
Impedance change detection circuit, 3...coin tray,
4...Coins.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 硬貨受皿内の硬貨の有無を検出する硬貨有無検
出装置において、渦巻状のコイルを有し、前記硬
貨受皿の下部に配置された基板と、前記コイルの
インピーダンスの変化を検出する検出手段とを具
備してなる硬貨有無検出装置。 A coin presence/absence detection device for detecting the presence or absence of a coin in a coin tray, comprising a substrate having a spiral coil and disposed at a lower part of the coin tray, and a detection means for detecting a change in impedance of the coil. Coin presence/absence detection device.
JP1985065605U 1985-05-01 1985-05-01 Expired JPH0454535Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985065605U JPH0454535Y2 (en) 1985-05-01 1985-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985065605U JPH0454535Y2 (en) 1985-05-01 1985-05-01

Publications (2)

Publication Number Publication Date
JPS61185172U true JPS61185172U (en) 1986-11-18
JPH0454535Y2 JPH0454535Y2 (en) 1992-12-21

Family

ID=30597752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985065605U Expired JPH0454535Y2 (en) 1985-05-01 1985-05-01

Country Status (1)

Country Link
JP (1) JPH0454535Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065427A (en) * 2009-09-17 2011-03-31 Fuji Electric Retail Systems Co Ltd Coin processing apparatus
JP2017058861A (en) * 2015-09-15 2017-03-23 東芝テック株式会社 Sensor element, tray device and coin changer
CN109841948A (en) * 2017-11-27 2019-06-04 富士电机株式会社 Coin detection antenna and Coin processor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871872U (en) * 1981-11-09 1983-05-16 三洋電機株式会社 Coin inspection sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871872U (en) * 1981-11-09 1983-05-16 三洋電機株式会社 Coin inspection sensor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065427A (en) * 2009-09-17 2011-03-31 Fuji Electric Retail Systems Co Ltd Coin processing apparatus
JP2017058861A (en) * 2015-09-15 2017-03-23 東芝テック株式会社 Sensor element, tray device and coin changer
CN109841948A (en) * 2017-11-27 2019-06-04 富士电机株式会社 Coin detection antenna and Coin processor
JP2019096204A (en) * 2017-11-27 2019-06-20 富士電機株式会社 Coin detection antenna and coin processing device
CN109841948B (en) * 2017-11-27 2023-03-14 富士电机株式会社 Antenna for coin detection and coin processing device

Also Published As

Publication number Publication date
JPH0454535Y2 (en) 1992-12-21

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