JPS62161456U - - Google Patents
Info
- Publication number
- JPS62161456U JPS62161456U JP3405586U JP3405586U JPS62161456U JP S62161456 U JPS62161456 U JP S62161456U JP 3405586 U JP3405586 U JP 3405586U JP 3405586 U JP3405586 U JP 3405586U JP S62161456 U JPS62161456 U JP S62161456U
- Authority
- JP
- Japan
- Prior art keywords
- connection
- telephone
- handset
- switching
- telephone 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
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
Description
第１図は本考案の一実施例の回路図、第２図は
接続部の一実施例を示した説明図、第３図は従来
の音響カツプラー装置を使用した説明図である。
１０…電話装置、１１…接続部、１１ａ…ジヤ
ツク、１１ｂ…プラグ、１２ａ，１２ｂ…スイツ
チＳ１の接点、１３…データ伝送端末機、１４…
受信回路、１５…送信回路、Ｓ１…切替えスイツ
チ。
FIG. 1 is a circuit diagram of an embodiment of the present invention, FIG. 2 is an explanatory diagram showing an embodiment of the connecting part, and FIG. 3 is an explanatory diagram using a conventional acoustic coupler device. DESCRIPTION OF SYMBOLS 10...Telephone device, 11...Connection part, 11a...Jack, 11b...Plug, 12a, 12b...Contact point of switch S1, 13...Data transmission terminal, 14...
Receiving circuit, 15... Transmitting circuit, S1... Changeover switch.
Claims (1)
置の電話機回路網と送話器および受話器との接続
を外部回路との接続に切替えるための切替え手段
と、前記外部回路に切り替えたときに前記送話器
および前記受話器の代わりに外部端末機を接続す
るための接続手段とを備え、前記外部端末機が接
続された状態で前記電話機回路網を介して信号の
送受信を行なうことを特徴とした電話装置。 A telephone device for making a voice call includes a switching means for switching a connection between a telephone circuit network of the telephone device, a transmitter, and a handset to a connection with an external circuit, and a switching means for switching a connection between a telephone circuit network of the telephone device, a transmitter, and a handset to a connection with an external circuit; and a connecting means for connecting an external terminal instead of the handset, and transmitting and receiving signals via the telephone circuit network in a state where the external terminal is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3405586U JPS62161456U (en) | 1986-03-10 | 1986-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3405586U JPS62161456U (en) | 1986-03-10 | 1986-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62161456U true JPS62161456U (en) | 1987-10-14 |
Family
ID=30842240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3405586U Pending JPS62161456U (en) | 1986-03-10 | 1986-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161456U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60223370A (en) * | 1984-04-20 | 1985-11-07 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set accessory |
| JPS61212161A (en) * | 1985-03-15 | 1986-09-20 | Anritsu Corp | Public telephone set |
-
1986
- 1986-03-10 JP JP3405586U patent/JPS62161456U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60223370A (en) * | 1984-04-20 | 1985-11-07 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set accessory |
| JPS61212161A (en) * | 1985-03-15 | 1986-09-20 | Anritsu Corp | Public telephone set |