JPH0552126B2 - - Google Patents
Info
- Publication number
- JPH0552126B2 JPH0552126B2 JP59114016A JP11401684A JPH0552126B2 JP H0552126 B2 JPH0552126 B2 JP H0552126B2 JP 59114016 A JP59114016 A JP 59114016A JP 11401684 A JP11401684 A JP 11401684A JP H0552126 B2 JPH0552126 B2 JP H0552126B2
- Authority
- JP
- Japan
- Prior art keywords
- station
- master
- master station
- information
- customer
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 39
- 238000012545 processing Methods 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 16
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000005856 abnormality Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59114016A JPS60257723A (ja) | 1984-06-04 | 1984-06-04 | 環線系統保護装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59114016A JPS60257723A (ja) | 1984-06-04 | 1984-06-04 | 環線系統保護装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60257723A JPS60257723A (ja) | 1985-12-19 |
| JPH0552126B2 true JPH0552126B2 (ko) | 1993-08-04 |
Family
ID=14626937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59114016A Granted JPS60257723A (ja) | 1984-06-04 | 1984-06-04 | 環線系統保護装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60257723A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0636652B2 (ja) * | 1987-09-03 | 1994-05-11 | 中部電力株式会社 | 配電線自動化装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159636A (ja) * | 1982-03-17 | 1983-09-22 | 古河電気工業株式会社 | 送電線監視方法 |
| JPS5980116A (ja) * | 1982-10-29 | 1984-05-09 | 株式会社明電舎 | 環線系統の保護継電装置 |
-
1984
- 1984-06-04 JP JP59114016A patent/JPS60257723A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159636A (ja) * | 1982-03-17 | 1983-09-22 | 古河電気工業株式会社 | 送電線監視方法 |
| JPS5980116A (ja) * | 1982-10-29 | 1984-05-09 | 株式会社明電舎 | 環線系統の保護継電装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60257723A (ja) | 1985-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |