JPS51138108A - Ring trip circuit - Google Patents
Ring trip circuitInfo
- Publication number
- JPS51138108A JPS51138108A JP6184475A JP6184475A JPS51138108A JP S51138108 A JPS51138108 A JP S51138108A JP 6184475 A JP6184475 A JP 6184475A JP 6184475 A JP6184475 A JP 6184475A JP S51138108 A JPS51138108 A JP S51138108A
- Authority
- JP
- Japan
- Prior art keywords
- trip circuit
- ring trip
- circuit
- ring
- added
- 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.)
- Granted
Links
Landscapes
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6184475A JPS51138108A (en) | 1975-05-26 | 1975-05-26 | Ring trip circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6184475A JPS51138108A (en) | 1975-05-26 | 1975-05-26 | Ring trip circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51138108A true JPS51138108A (en) | 1976-11-29 |
JPS5347647B2 JPS5347647B2 (ja) | 1978-12-22 |
Family
ID=13182791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6184475A Granted JPS51138108A (en) | 1975-05-26 | 1975-05-26 | Ring trip circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51138108A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548308U (ja) * | 1977-06-20 | 1979-01-19 | ||
JPS56119360U (ja) * | 1981-01-21 | 1981-09-11 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6230690Y2 (ja) * | 1980-12-30 | 1987-08-06 | ||
JPS6219651A (ja) * | 1985-07-17 | 1987-01-28 | 株式会社神戸製鋼所 | 混合冷媒を用いた冷凍サイクル |
-
1975
- 1975-05-26 JP JP6184475A patent/JPS51138108A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548308U (ja) * | 1977-06-20 | 1979-01-19 | ||
JPS5729413Y2 (ja) * | 1977-06-20 | 1982-06-28 | ||
JPS56119360U (ja) * | 1981-01-21 | 1981-09-11 |
Also Published As
Publication number | Publication date |
---|---|
JPS5347647B2 (ja) | 1978-12-22 |
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