JPS358516Y1 - - Google Patents
Info
- Publication number
- JPS358516Y1 JPS358516Y1 JP1764358U JP1764358U JPS358516Y1 JP S358516 Y1 JPS358516 Y1 JP S358516Y1 JP 1764358 U JP1764358 U JP 1764358U JP 1764358 U JP1764358 U JP 1764358U JP S358516 Y1 JPS358516 Y1 JP S358516Y1
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers
- H02H7/1257—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers responsive to short circuit or wrong polarity in output circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1764358U JPS358516Y1 (US06573293-20030603-C00011.png) | 1957-04-08 | 1958-04-08 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US651529A US2943305A (en) | 1957-04-08 | 1957-04-08 | Protective circuitry for rectifiers |
| JP1764358U JPS358516Y1 (US06573293-20030603-C00011.png) | 1957-04-08 | 1958-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS358516Y1 true JPS358516Y1 (US06573293-20030603-C00011.png) | 1960-04-27 |
Family
ID=24613195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1764358U Expired JPS358516Y1 (US06573293-20030603-C00011.png) | 1957-04-08 | 1958-04-08 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2943305A (US06573293-20030603-C00011.png) |
| JP (1) | JPS358516Y1 (US06573293-20030603-C00011.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110323B1 (US06573293-20030603-C00011.png) * | 1970-05-20 | 1976-04-03 | ||
| JPS52113760U (US06573293-20030603-C00011.png) * | 1977-02-23 | 1977-08-29 | ||
| JPH0260419A (ja) * | 1988-08-22 | 1990-02-28 | Toa Electric Co Ltd | 直流モータ駆動回路 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3270331A (en) * | 1963-06-27 | 1966-08-30 | Gen Motors Corp | Fault indicator circuit for dioderectified generator |
| DE1217449B (de) * | 1965-07-08 | 1966-05-26 | Telefunken Patent | Schaltungsanordnung zur Pegelsteuerung der Zwischenverstaerker von Nachrichten-uebertragungssystemen, insbesondere Traeger-frequenzsystemen, mit Hilfe von Temperaturfuehlern |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733399A (en) * | 1956-01-31 | Circuit breaker -control system | ||
| US1959513A (en) * | 1929-06-04 | 1934-05-22 | Carl S Weyandt | Electrical supply system |
| US2259331A (en) * | 1938-08-25 | 1941-10-14 | Westinghouse Electric & Mfg Co | Protective system for gaseous discharge devices |
| US2315599A (en) * | 1941-12-24 | 1943-04-06 | Westinghouse Electric & Mfg Co | Vapor electric system |
| US2457069A (en) * | 1945-02-05 | 1948-12-21 | Ranco Inc | Alarm system for heat exchange devices |
| US2698429A (en) * | 1954-01-20 | 1954-12-28 | Gen Electric | Load indicator |
-
1957
- 1957-04-08 US US651529A patent/US2943305A/en not_active Expired - Lifetime
-
1958
- 1958-04-08 JP JP1764358U patent/JPS358516Y1/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110323B1 (US06573293-20030603-C00011.png) * | 1970-05-20 | 1976-04-03 | ||
| JPS52113760U (US06573293-20030603-C00011.png) * | 1977-02-23 | 1977-08-29 | ||
| JPH0260419A (ja) * | 1988-08-22 | 1990-02-28 | Toa Electric Co Ltd | 直流モータ駆動回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| US2943305A (en) | 1960-06-28 |
