BE371127A - - Google Patents
Info
- Publication number
- BE371127A BE371127A BE371127DA BE371127A BE 371127 A BE371127 A BE 371127A BE 371127D A BE371127D A BE 371127DA BE 371127 A BE371127 A BE 371127A
- 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 |
|---|---|---|---|
| DE356804T | 1929-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE371127A true BE371127A (en:Method) |
Family
ID=31895296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE371127D BE371127A (en:Method) | 1929-09-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE371127A (en:Method) |
| FR (1) | FR697475A (en:Method) |
| GB (1) | GB356804A (en:Method) |
| NL (1) | NL31016C (en:Method) |
-
0
- BE BE371127D patent/BE371127A/xx unknown
- NL NL31016D patent/NL31016C/xx active
-
1930
- 1930-06-12 GB GB18104/30A patent/GB356804A/en not_active Expired
- 1930-06-16 FR FR697475D patent/FR697475A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB356804A (en:Method) | 1931-09-14 |
| NL31016C (en:Method) | |
| FR697475A (fr) | 1931-01-19 |