JPS5620779B2 - - Google Patents
Info
- Publication number
- JPS5620779B2 JPS5620779B2 JP4031175A JP4031175A JPS5620779B2 JP S5620779 B2 JPS5620779 B2 JP S5620779B2 JP 4031175 A JP4031175 A JP 4031175A JP 4031175 A JP4031175 A JP 4031175A JP S5620779 B2 JPS5620779 B2 JP S5620779B2
- Authority
- JP
- Japan
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50040311A JPS51115635A (en) | 1975-04-04 | 1975-04-04 | Automatic detection method of frequency modulation difference current carrier relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50040311A JPS51115635A (en) | 1975-04-04 | 1975-04-04 | Automatic detection method of frequency modulation difference current carrier relay |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51115635A JPS51115635A (en) | 1976-10-12 |
| JPS5620779B2 true JPS5620779B2 (enEXAMPLES) | 1981-05-15 |
Family
ID=12577059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50040311A Granted JPS51115635A (en) | 1975-04-04 | 1975-04-04 | Automatic detection method of frequency modulation difference current carrier relay |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51115635A (enEXAMPLES) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121157A (en) * | 1975-04-16 | 1976-10-22 | Hitachi Ltd | Automatic inspection system for frequency modulation difference curren t carrier relay |
-
1975
- 1975-04-04 JP JP50040311A patent/JPS51115635A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51115635A (en) | 1976-10-12 |