BE412834A - - Google Patents
Info
- Publication number
- BE412834A BE412834A BE412834DA BE412834A BE 412834 A BE412834 A BE 412834A BE 412834D A BE412834D A BE 412834DA BE 412834 A BE412834 A BE 412834A
- 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
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA74855D DE744144C (de) | 1934-12-18 | 1934-12-18 | Einrichtung zur Verringerung des UEberschlagsabstandes, bei welchem beim Einschalten von Schaltern Vorentladungen einsetzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE412834A true BE412834A (de) |
Family
ID=6946274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE412834D BE412834A (de) | 1934-12-18 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE412834A (de) |
| DE (1) | DE744144C (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2653204A (en) * | 1949-01-27 | 1953-09-22 | Asea Ab | Equalizing device for air current in air blast circuit breakers |
| GB978973A (en) * | 1961-06-30 | 1965-01-01 | English Electric Co Ltd | Improvements in and relating to vacuum electric switches |
| FR2592210B1 (fr) * | 1985-12-20 | 1990-07-27 | Merlin Gerin | Sectionneur d'isolement d'une installation blindee haute tension |
| JPH0719505B2 (ja) * | 1988-06-02 | 1995-03-06 | 株式会社東芝 | 断路器 |
-
0
- BE BE412834D patent/BE412834A/xx unknown
-
1934
- 1934-12-18 DE DEA74855D patent/DE744144C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE744144C (de) | 1944-01-10 |