BE372987A - - Google Patents
Info
- Publication number
- BE372987A BE372987A BE372987DA BE372987A BE 372987 A BE372987 A BE 372987A BE 372987D A BE372987D A BE 372987DA BE 372987 A BE372987 A BE 372987A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR696789T | 1929-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE372987A true BE372987A (xx) |
Family
ID=9046804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE372987D BE372987A (xx) | 1929-09-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE372987A (xx) |
| FR (1) | FR696789A (xx) |
| GB (1) | GB366966A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1151041B (de) * | 1953-03-25 | 1963-07-04 | Siemens Ag | Anordnung zum Unterbrechen von Gleich- und Wechselstromkreisen |
| US3136921A (en) * | 1957-12-10 | 1964-06-09 | Westinghouse Electric Corp | Circuit breakers |
| US4164772A (en) * | 1978-04-17 | 1979-08-14 | Electric Power Research Institute, Inc. | AC fault current limiting circuit |
-
0
- BE BE372987D patent/BE372987A/xx unknown
-
1929
- 1929-09-12 FR FR696789D patent/FR696789A/fr not_active Expired
-
1930
- 1930-09-12 GB GB27320/30A patent/GB366966A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR696789A (fr) | 1931-01-07 |
| GB366966A (en) | 1932-02-12 |