BE425599A - - Google Patents
Info
- Publication number
- BE425599A BE425599A BE425599DA BE425599A BE 425599 A BE425599 A BE 425599A BE 425599D A BE425599D A BE 425599DA BE 425599 A BE425599 A BE 425599A
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE504138X | 1937-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425599A true BE425599A (fi) |
Family
ID=20310802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425599D BE425599A (fi) | 1937-01-07 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE425599A (fi) |
| DE (1) | DE739306C (fi) |
| FR (1) | FR831601A (fi) |
| GB (1) | GB504138A (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH301179A (de) * | 1951-03-22 | 1954-08-31 | Siemens Ag | Anordnung mit mindestens einem ölarmen Flüssigkeitsschalter. |
| US2979591A (en) * | 1958-09-19 | 1961-04-11 | Westinghouse Electric Corp | Circuit interrupters |
| US3071671A (en) * | 1959-07-22 | 1963-01-01 | Westinghouse Electric Corp | Circuit interrupters |
| CN112951523B (zh) * | 2021-01-19 | 2023-09-05 | 中车株洲电力机车有限公司 | 一种绝缘子 |
-
0
- BE BE425599D patent/BE425599A/xx unknown
-
1938
- 1938-01-04 FR FR831601D patent/FR831601A/fr not_active Expired
- 1938-01-06 GB GB430/38A patent/GB504138A/en not_active Expired
- 1938-01-08 DE DEST56984D patent/DE739306C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR831601A (fr) | 1938-09-09 |
| GB504138A (en) | 1939-04-20 |
| DE739306C (de) | 1943-09-20 |