BE473192A - - Google Patents
Info
- Publication number
- BE473192A BE473192A BE473192DA BE473192A BE 473192 A BE473192 A BE 473192A BE 473192D A BE473192D A BE 473192DA BE 473192 A BE473192 A BE 473192A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/44—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of DC component by short circuits in AC networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR930036T | 1946-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473192A true BE473192A (forum.php) |
Family
ID=9443069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473192D BE473192A (forum.php) | 1946-07-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE473192A (forum.php) |
| CH (1) | CH265030A (forum.php) |
| FR (1) | FR930036A (forum.php) |
-
0
- BE BE473192D patent/BE473192A/xx unknown
-
1946
- 1946-07-08 FR FR930036D patent/FR930036A/fr not_active Expired
-
1947
- 1947-06-20 CH CH265030D patent/CH265030A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR930036A (fr) | 1948-01-14 |
| CH265030A (fr) | 1949-11-15 |