JPS5876964U - Coin inspection sensor - Google Patents
Coin inspection sensorInfo
- Publication number
- JPS5876964U JPS5876964U JP16919381U JP16919381U JPS5876964U JP S5876964 U JPS5876964 U JP S5876964U JP 16919381 U JP16919381 U JP 16919381U JP 16919381 U JP16919381 U JP 16919381U JP S5876964 U JPS5876964 U JP S5876964U
- Authority
- JP
- Japan
- Prior art keywords
- coin
- width
- inspection sensor
- thin film
- film 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
Links
Landscapes
- Testing Of Coins (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は硬貨選別装置の概略図、第２図はポットコアに
よる硬貨検査センサー側断面図、第３図・第４図はプリ
ント基板の夫々正面図・側面図、第５図は本考案に依る
硬貨検査センサーの側面図である。
１・・・プリント基板、２・・・薄膜コイル、４・・・
フェライト。
第３図 第４図Figure 1 is a schematic diagram of the coin sorting device, Figure 2 is a side cross-sectional view of a coin inspection sensor using a pot core, Figures 3 and 4 are front and side views of the printed circuit board, respectively, and Figure 5 is based on the present invention. It is a side view of a coin inspection sensor. 1... Printed circuit board, 2... Thin film coil, 4...
Ferrite. Figure 3 Figure 4
Claims (1)
る方向の巾に対して該方向と直交する巾を大にした縦長
状の薄膜コイルを形成すると共に、他面に平板のフェラ
イトを装着して構成し、硬貨通路を転動する各種外径の
硬貨と前記薄膜コイルとが相対向して重合する面積の差
に基づきインダクタンスが変化するよう前記硬貨通路上
に所定間隔を設けて配置した硬貨検査センサー。, a vertically elongated thin film coil whose width perpendicular to the direction perpendicular to the coin's width is larger than the width in the transverse direction of the coin is formed only on one side of a printed circuit board made of insulating resin, and a flat ferrite plate is attached to the other side. and a coin inspection sensor disposed at a predetermined interval on the coin passage so that the inductance changes based on the difference in area where coins of various outer diameters rolling on the coin passage and the thin film coil face each other and overlap. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16919381U JPS5876964U (en) | 1981-11-12 | 1981-11-12 | Coin inspection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16919381U JPS5876964U (en) | 1981-11-12 | 1981-11-12 | Coin inspection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5876964U true JPS5876964U (en) | 1983-05-24 |
Family
ID=29961191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16919381U Pending JPS5876964U (en) | 1981-11-12 | 1981-11-12 | Coin inspection sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876964U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5175599A (en) * | 1974-12-26 | 1976-06-30 | Matsushita Electric Ind Co Ltd | KOKASENBETSUSOCHI |
-
1981
- 1981-11-12 JP JP16919381U patent/JPS5876964U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5175599A (en) * | 1974-12-26 | 1976-06-30 | Matsushita Electric Ind Co Ltd | KOKASENBETSUSOCHI |
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