JPS4898347A - - Google Patents
Info
- Publication number
- JPS4898347A JPS4898347A JP3140372A JP3140372A JPS4898347A JP S4898347 A JPS4898347 A JP S4898347A JP 3140372 A JP3140372 A JP 3140372A JP 3140372 A JP3140372 A JP 3140372A JP S4898347 A JPS4898347 A JP S4898347A
- 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.)
- Granted
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3140372A JPS5513211B2 (en) | 1972-03-29 | 1972-03-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3140372A JPS5513211B2 (en) | 1972-03-29 | 1972-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4898347A true JPS4898347A (en) | 1973-12-13 |
JPS5513211B2 JPS5513211B2 (en) | 1980-04-07 |
Family
ID=12330280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3140372A Expired JPS5513211B2 (en) | 1972-03-29 | 1972-03-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5513211B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52106444A (en) * | 1976-03-04 | 1977-09-07 | Mitsubishi Electric Corp | Phase discriminating circuit |
JPS52109144A (en) * | 1976-03-09 | 1977-09-13 | Mitsubishi Electric Corp | Protective relay device |
JPS52120354A (en) * | 1976-04-02 | 1977-10-08 | Mitsubishi Electric Corp | Protective relay |
JPS52135030A (en) * | 1976-05-07 | 1977-11-11 | Mitsubishi Electric Corp | Power system protective equipment |
JPS5644345A (en) * | 1979-09-17 | 1981-04-23 | Tokyo Shibaura Electric Co | Distance relay |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836059A (en) * | 1971-09-13 | 1973-05-28 |
-
1972
- 1972-03-29 JP JP3140372A patent/JPS5513211B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836059A (en) * | 1971-09-13 | 1973-05-28 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52106444A (en) * | 1976-03-04 | 1977-09-07 | Mitsubishi Electric Corp | Phase discriminating circuit |
JPS52109144A (en) * | 1976-03-09 | 1977-09-13 | Mitsubishi Electric Corp | Protective relay device |
JPS52120354A (en) * | 1976-04-02 | 1977-10-08 | Mitsubishi Electric Corp | Protective relay |
JPS52135030A (en) * | 1976-05-07 | 1977-11-11 | Mitsubishi Electric Corp | Power system protective equipment |
JPS5644345A (en) * | 1979-09-17 | 1981-04-23 | Tokyo Shibaura Electric Co | Distance relay |
Also Published As
Publication number | Publication date |
---|---|
JPS5513211B2 (en) | 1980-04-07 |