SE305253B - - Google Patents
Info
- Publication number
- SE305253B SE305253B SE10182/66A SE1018266A SE305253B SE 305253 B SE305253 B SE 305253B SE 10182/66 A SE10182/66 A SE 10182/66A SE 1018266 A SE1018266 A SE 1018266A SE 305253 B SE305253 B SE 305253B
- Authority
- SE
- Sweden
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
- H01H33/16—Impedances connected with contacts
- H01H33/161—Variable impedances
- H01H33/162—Liquid resistors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1157865A CH442473A (de) | 1965-08-17 | 1965-08-17 | Elektrischer Schalter, bei dem sich während des Schaltvorganges ein Elektrolyt veränderbarer Konzentration in der Schalttrennstrecke befindet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE305253B true SE305253B (cs) | 1968-10-21 |
Family
ID=4374835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10182/66A SE305253B (cs) | 1965-08-17 | 1966-07-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3430017A (cs) |
| CH (1) | CH442473A (cs) |
| DE (1) | DE1665054A1 (cs) |
| GB (1) | GB1103708A (cs) |
| SE (1) | SE305253B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2567678B1 (fr) * | 1984-07-10 | 1986-12-26 | Bensadoun Michel | Rheostat a resistance liquide a circulation d'electrolyte |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US622627A (en) * | 1899-04-04 | Henry lyon | ||
| US468119A (en) * | 1892-02-02 | Electric switch | ||
| DE213728C (cs) * | ||||
| US1233959A (en) * | 1915-03-12 | 1917-07-17 | Herbert G R Bennett | Motor-controller. |
| DE693915C (de) * | 1930-02-16 | 1940-07-20 | Siemens Ag | Schalter mit in Widerstandsfluessigkeit bewegten Elektroden |
| US2548745A (en) * | 1950-05-18 | 1951-04-10 | Victor H Smith | Electrolytic rheostat |
-
1965
- 1965-08-17 CH CH1157865A patent/CH442473A/de unknown
-
1966
- 1966-06-15 DE DE19661665054 patent/DE1665054A1/de active Pending
- 1966-07-26 SE SE10182/66A patent/SE305253B/xx unknown
- 1966-07-27 GB GB33775/66A patent/GB1103708A/en not_active Expired
- 1966-08-15 US US572586A patent/US3430017A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH442473A (de) | 1967-08-31 |
| GB1103708A (en) | 1968-02-21 |
| DE1665054A1 (de) | 1970-12-17 |
| US3430017A (en) | 1969-02-25 |