JPS62169559U - - Google Patents
Info
- Publication number
- JPS62169559U JPS62169559U JP5597086U JP5597086U JPS62169559U JP S62169559 U JPS62169559 U JP S62169559U JP 5597086 U JP5597086 U JP 5597086U JP 5597086 U JP5597086 U JP 5597086U JP S62169559 U JPS62169559 U JP S62169559U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- supply path
- current supply
- thyristor
- signal line
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Meter Arrangements (AREA)
- Devices For Supply Of Signal Current (AREA)
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5597086U JPH0323732Y2 (https=) | 1986-04-16 | 1986-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5597086U JPH0323732Y2 (https=) | 1986-04-16 | 1986-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62169559U true JPS62169559U (https=) | 1987-10-27 |
| JPH0323732Y2 JPH0323732Y2 (https=) | 1991-05-23 |
Family
ID=30884359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5597086U Expired JPH0323732Y2 (https=) | 1986-04-16 | 1986-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323732Y2 (https=) |
-
1986
- 1986-04-16 JP JP5597086U patent/JPH0323732Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323732Y2 (https=) | 1991-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62169559U (https=) | ||
| US4790006A (en) | Method for electrically simulating a cradle switch and a hands free talking-loudspeaking key in a hands free talking-loudspeaking telephone station | |
| JPS62164448U (https=) | ||
| US4691345A (en) | Multifunction two line telephone system | |
| JPH01208094A (ja) | 局線インタフェースの直流ループ形成回路 | |
| JPS60103896A (ja) | 局線インタフエ−ス回路 | |
| JPS643248Y2 (https=) | ||
| JPS6315650U (https=) | ||
| JPH067604Y2 (ja) | インターホンの呼出回路 | |
| JPH0336129Y2 (https=) | ||
| JPH087716Y2 (ja) | コードレス電話機 | |
| JPS62164449U (https=) | ||
| JPH05292158A (ja) | 電話機のグランドキーリレー | |
| SU1070705A1 (ru) | Электронный линейный комплект концентратора телефонных линий | |
| JPS62147952U (https=) | ||
| JPH0115251Y2 (https=) | ||
| JPS62173853U (https=) | ||
| JPS647481U (https=) | ||
| JPH0425390U (https=) | ||
| JPS62193355U (https=) | ||
| JPS62158951U (https=) | ||
| JPS6320656U (https=) | ||
| JPH03149945A (ja) | 電話装置 | |
| JPH03122059U (https=) | ||
| JPH0243886A (ja) | ボタン電話装置 |