BE403617A - - Google Patents
Info
- Publication number
- BE403617A BE403617A BE403617DA BE403617A BE 403617 A BE403617 A BE 403617A BE 403617D A BE403617D A BE 403617DA BE 403617 A BE403617 A BE 403617A
- 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
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
-
- 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
- H01H33/022—Details particular to three-phase circuit breakers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR771701T | 1933-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE403617A true BE403617A (en:Method) |
Family
ID=9191645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE403617D BE403617A (en:Method) | 1933-07-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE403617A (en:Method) |
| FR (1) | FR771701A (en:Method) |
-
0
- BE BE403617D patent/BE403617A/xx unknown
-
1933
- 1933-07-13 FR FR771701D patent/FR771701A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR771701A (fr) | 1934-10-15 |