JPS6241485Y2 - - Google Patents
Info
- Publication number
- JPS6241485Y2 JPS6241485Y2 JP10203281U JP10203281U JPS6241485Y2 JP S6241485 Y2 JPS6241485 Y2 JP S6241485Y2 JP 10203281 U JP10203281 U JP 10203281U JP 10203281 U JP10203281 U JP 10203281U JP S6241485 Y2 JPS6241485 Y2 JP S6241485Y2
- Authority
- JP
- Japan
- Prior art keywords
- line
- backup
- display
- relay
- signal
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 59
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Alarm Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Small-Scale Networks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10203281U JPS588259U (ja) | 1981-07-09 | 1981-07-09 | 情報伝送装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10203281U JPS588259U (ja) | 1981-07-09 | 1981-07-09 | 情報伝送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588259U JPS588259U (ja) | 1983-01-19 |
| JPS6241485Y2 true JPS6241485Y2 (en]) | 1987-10-23 |
Family
ID=29896687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10203281U Granted JPS588259U (ja) | 1981-07-09 | 1981-07-09 | 情報伝送装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588259U (en]) |
-
1981
- 1981-07-09 JP JP10203281U patent/JPS588259U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS588259U (ja) | 1983-01-19 |
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