JPS5896354U - External line terminal board - Google Patents
External line terminal boardInfo
- Publication number
- JPS5896354U JPS5896354U JP19048281U JP19048281U JPS5896354U JP S5896354 U JPS5896354 U JP S5896354U JP 19048281 U JP19048281 U JP 19048281U JP 19048281 U JP19048281 U JP 19048281U JP S5896354 U JPS5896354 U JP S5896354U
- Authority
- JP
- Japan
- Prior art keywords
- terminal board
- line terminal
- external line
- telephone line
- telephone
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の外線端子盤を示す回路図、第２図は、
第１図に示した外線端子盤に端末装置が接続された状態
を示す回路図、第３図は本考案に係る外線端子盤の一実
施例を示す回路図、第４図は、第３図に示した外線端子
−に端末装置が接続された状態を示す回路図、第５図は
、外線端子盤の筐体に設けたジャック挿入口の閉塞手段
の一例を示す部分図である。
１・・・・・・外線端子盤、２・・・・・・電話回線、
３・・・・・・電話機、７・・・・・・端末装置、１３
・・・・・・切換ジャック。Figure 1 is a circuit diagram showing a conventional external line terminal board, and Figure 2 is a circuit diagram showing a conventional external line terminal board.
FIG. 1 is a circuit diagram showing a terminal device connected to the outside line terminal board shown in FIG. 1, FIG. 3 is a circuit diagram showing an embodiment of the outside line terminal board according to the present invention, and FIG. FIG. 5 is a circuit diagram showing a state in which a terminal device is connected to the outside line terminal shown in FIG. 1...External line terminal board, 2...Telephone line,
3...Telephone, 7...Terminal device, 13
・・・・・・Switching jack.
Claims (1)
置とを、同一の電話回線に選択接続させる接続手段を付
設したことを特徴とする外線端子盤。1. An outside line terminal board, characterized in that it is provided with connection means for selectively connecting a telephone set and a terminal device that transmits information using a telephone line to the same telephone line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19048281U JPS5896354U (en) | 1981-12-21 | 1981-12-21 | External line terminal board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19048281U JPS5896354U (en) | 1981-12-21 | 1981-12-21 | External line terminal board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5896354U true JPS5896354U (en) | 1983-06-30 |
Family
ID=30104057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19048281U Pending JPS5896354U (en) | 1981-12-21 | 1981-12-21 | External line terminal board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5896354U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927311B1 (en) * | 1969-08-11 | 1974-07-16 | ||
| JPS4990402A (en) * | 1972-12-28 | 1974-08-29 |
-
1981
- 1981-12-21 JP JP19048281U patent/JPS5896354U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927311B1 (en) * | 1969-08-11 | 1974-07-16 | ||
| JPS4990402A (en) * | 1972-12-28 | 1974-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5896354U (en) | External line terminal board | |
| JPS5847180U (en) | integrated circuit test clip | |
| JPS607156U (en) | mass marker circuit | |
| JPS59113973U (en) | Terminal block | |
| JPS60192516U (en) | Electronics | |
| JPS606362U (en) | Telephone outlet with disconnect switch | |
| JPS6070905U (en) | Video output circuit | |
| JPS5811330U (en) | Waveform shaping circuit | |
| JPS59164177U (en) | connector | |
| JPS60121365U (en) | Electronic switching equipment with call forwarding function | |
| JPS5896353U (en) | telephone | |
| JPS58547U (en) | Line switching device | |
| JPS59126547U (en) | Signal superimposition transmission device | |
| JPS60160483U (en) | square connector | |
| JPS5999299U (en) | hybrid integrated circuit | |
| JPS5927633U (en) | Digital IC | |
| JPS6074320U (en) | Electronic equipment output switching circuit | |
| JPS60163850U (en) | Transmitting/receiving device | |
| JPS59112490U (en) | connection device | |
| JPS58194520U (en) | Gain control circuit | |
| JPS5837284U (en) | Time division switch mounting equipment | |
| JPS6066195U (en) | Microphone signal amplification circuit | |
| JPS59152527U (en) | switch device | |
| JPS5954935U (en) | Seals for multi-terminal small parts | |
| JPS59174611U (en) | Constant voltage power supply circuit |