BE391730A - - Google Patents
Info
- Publication number
- BE391730A BE391730A BE391730DA BE391730A BE 391730 A BE391730 A BE 391730A BE 391730D A BE391730D A BE 391730DA BE 391730 A BE391730 A BE 391730A
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE761757X | 1932-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE391730A true BE391730A (en:Method) |
Family
ID=3879927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE391730D BE391730A (en:Method) | 1932-10-20 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE391730A (en:Method) |
| FR (1) | FR761757A (en:Method) |
-
0
- BE BE391730D patent/BE391730A/xx unknown
-
1933
- 1933-10-09 FR FR761757D patent/FR761757A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR761757A (fr) | 1934-03-27 |