BE424133A - - Google Patents
Info
- Publication number
- BE424133A BE424133A BE424133DA BE424133A BE 424133 A BE424133 A BE 424133A BE 424133D A BE424133D A BE 424133DA BE 424133 A BE424133 A BE 424133A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA80837D DE680029C (en) | 1936-10-23 | 1936-10-23 | Control device for the extinguishing valves of electrical switches with arc extinguishing by a flowing extinguishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE424133A true BE424133A (en) |
Family
ID=6948153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE424133D BE424133A (en) | 1936-10-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE424133A (en) |
| DE (1) | DE680029C (en) |
| NL (1) | NL53692C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE418054A (en) * | 1936-10-23 | 1936-11-30 | Acec | Pressurized fluid circuit breaker |
| DE950386C (en) * | 1943-09-11 | 1956-10-11 | Bbc Brown Boveri & Cie | Control for electrical switches with compressed air drive |
-
0
- BE BE424133D patent/BE424133A/xx unknown
- NL NL53692D patent/NL53692C/xx active
-
1936
- 1936-10-23 DE DEA80837D patent/DE680029C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE680029C (en) | 1939-08-19 |
| NL53692C (en) |