JPS5950152U - Telephone control device for acoustic couplers - Google Patents
Telephone control device for acoustic couplersInfo
- Publication number
- JPS5950152U JPS5950152U JP14617682U JP14617682U JPS5950152U JP S5950152 U JPS5950152 U JP S5950152U JP 14617682 U JP14617682 U JP 14617682U JP 14617682 U JP14617682 U JP 14617682U JP S5950152 U JPS5950152 U JP S5950152U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- control device
- telephone control
- acoustic couplers
- terminal device
- 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
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図はこの考案の使用例図、第２図は起動制御回路の
ブロック図、第３． ４． ５図はこの考案の使用例図
、第５図はソレノイド部の説明図である。Fig. 1 is an example of how this invention is used, Fig. 2 is a block diagram of the startup control circuit, and Fig. 3 is a block diagram of the start-up control circuit. 4. FIG. 5 shows an example of the use of this invention, and FIG. 5 is an explanatory diagram of the solenoid section.
Claims (1)
うシステムに於て、この電話機に音響カプラを介してデ
ータ端末装置を接続すると共に、呼出音検出器によりベ
ル呼出信号を検知する感知回路及び、該端末装置の起動
制御回路を備え、この制御回路の出力により電話機のフ
ックスイッチを断続させるように該電話機に取付けられ
たソレノイドを制御して成る音響カプラ用電話制御装置
。In a system that transmits and receives data between multiple stations via a telephone line, a data terminal device is connected to the telephone via an acoustic coupler, and a ring detector detects a bell ringing signal. 1. A telephone control device for an acoustic coupler, comprising a circuit and an activation control circuit for the terminal device, and controlling a solenoid attached to the telephone so that the hook switch of the telephone is turned on and off by the output of the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14617682U JPS5950152U (en) | 1982-09-27 | 1982-09-27 | Telephone control device for acoustic couplers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14617682U JPS5950152U (en) | 1982-09-27 | 1982-09-27 | Telephone control device for acoustic couplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5950152U true JPS5950152U (en) | 1984-04-03 |
Family
ID=30325450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14617682U Pending JPS5950152U (en) | 1982-09-27 | 1982-09-27 | Telephone control device for acoustic couplers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950152U (en) |
-
1982
- 1982-09-27 JP JP14617682U patent/JPS5950152U/en active Pending
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