JPS59221782A - 硬貨選別装置 - Google Patents
硬貨選別装置Info
- Publication number
- JPS59221782A JPS59221782A JP9681883A JP9681883A JPS59221782A JP S59221782 A JPS59221782 A JP S59221782A JP 9681883 A JP9681883 A JP 9681883A JP 9681883 A JP9681883 A JP 9681883A JP S59221782 A JPS59221782 A JP S59221782A
- Authority
- JP
- Japan
- Prior art keywords
- coin
- detection coil
- output
- diameter
- output voltage
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 111
- 239000000463 material Substances 0.000 claims description 47
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000005070 sampling Methods 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 6
- 239000000758 substrate Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000010356 wave oscillation Effects 0.000 description 2
- 241000544061 Cuculus canorus Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
Landscapes
- Testing Of Coins (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9681883A JPS59221782A (ja) | 1983-05-31 | 1983-05-31 | 硬貨選別装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9681883A JPS59221782A (ja) | 1983-05-31 | 1983-05-31 | 硬貨選別装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59221782A true JPS59221782A (ja) | 1984-12-13 |
| JPH0115113B2 JPH0115113B2 (enrdf_load_stackoverflow) | 1989-03-15 |
Family
ID=14175158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9681883A Granted JPS59221782A (ja) | 1983-05-31 | 1983-05-31 | 硬貨選別装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59221782A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61221990A (ja) * | 1985-03-28 | 1986-10-02 | アンリツ株式会社 | 硬貨選別回路 |
| JPS62164190A (ja) * | 1986-01-16 | 1987-07-20 | 三洋電機株式会社 | 硬貨識別装置 |
| JPH01251292A (ja) * | 1988-03-31 | 1989-10-06 | Nippon Conlux Co Ltd | 硬貨選別方法および装置 |
| JP2007048202A (ja) * | 2005-08-12 | 2007-02-22 | Mamiya Op Co Ltd | コイン識別方法およびコインセンサ |
| JP2007048201A (ja) * | 2005-08-12 | 2007-02-22 | Mamiya Op Co Ltd | バイメタルコイン識別方法およびコインセンサ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5581861U (enrdf_load_stackoverflow) * | 1978-11-30 | 1980-06-05 | ||
| JPS5887688A (ja) * | 1981-11-20 | 1983-05-25 | 株式会社田村電機製作所 | 硬貨材質選別装置 |
-
1983
- 1983-05-31 JP JP9681883A patent/JPS59221782A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5581861U (enrdf_load_stackoverflow) * | 1978-11-30 | 1980-06-05 | ||
| JPS5887688A (ja) * | 1981-11-20 | 1983-05-25 | 株式会社田村電機製作所 | 硬貨材質選別装置 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61221990A (ja) * | 1985-03-28 | 1986-10-02 | アンリツ株式会社 | 硬貨選別回路 |
| JPS62164190A (ja) * | 1986-01-16 | 1987-07-20 | 三洋電機株式会社 | 硬貨識別装置 |
| JPH01251292A (ja) * | 1988-03-31 | 1989-10-06 | Nippon Conlux Co Ltd | 硬貨選別方法および装置 |
| JP2007048202A (ja) * | 2005-08-12 | 2007-02-22 | Mamiya Op Co Ltd | コイン識別方法およびコインセンサ |
| JP2007048201A (ja) * | 2005-08-12 | 2007-02-22 | Mamiya Op Co Ltd | バイメタルコイン識別方法およびコインセンサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0115113B2 (enrdf_load_stackoverflow) | 1989-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1190299A (en) | Apparatus for checking the validity of coins | |
| US3921003A (en) | Apparatus for identifying coins | |
| US3939953A (en) | Coin discriminating apparatus | |
| GB2143663A (en) | Checking coins | |
| CN1006584B (zh) | 硬币识别装置 | |
| EP0318229A2 (en) | Coin validation apparatus | |
| JPS59221782A (ja) | 硬貨選別装置 | |
| US6479738B1 (en) | Piano tuner | |
| JP2503114B2 (ja) | アナログ信号解析方法及び電子回路 | |
| US6536578B1 (en) | Sensor for coin acceptor | |
| JPS59221778A (ja) | 硬貨選別装置 | |
| JPS59221777A (ja) | 硬貨選別装置 | |
| JPS59221781A (ja) | 硬貨選別装置 | |
| JPS59221779A (ja) | 硬貨選別装置 | |
| JPS59221780A (ja) | 硬貨選別装置 | |
| JPS59221783A (ja) | 硬貨選別装置 | |
| KR940007865Y1 (ko) | 주화선별장치 | |
| JPS61221990A (ja) | 硬貨選別回路 | |
| AU2005200256A1 (en) | Coin discrimination apparatus and method | |
| AU5797001A (en) | Coin discrimination apparatus and method | |
| JPS6229928Y2 (enrdf_load_stackoverflow) | ||
| JPH0142194Y2 (enrdf_load_stackoverflow) | ||
| JPS59189489A (ja) | 硬貨の選別方法およびその装置 | |
| JPS60160493A (ja) | 硬貨処理装置 | |
| JPH1114722A (ja) | 磁気検出装置 |