FR1193875A - - Google Patents
Info
- Publication number
- FR1193875A FR1193875A FR1193875DA FR1193875A FR 1193875 A FR1193875 A FR 1193875A FR 1193875D A FR1193875D A FR 1193875DA FR 1193875 A FR1193875 A FR 1193875A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01H33/167—Impedances connected with contacts the impedance being inserted only while opening the switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH886121X | 1957-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1193875A true FR1193875A (cs) | 1959-11-05 |
Family
ID=4545276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1193875D Expired FR1193875A (cs) | 1957-03-28 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH356816A (cs) |
| DE (1) | DE1110721B (cs) |
| FR (1) | FR1193875A (cs) |
| GB (1) | GB886121A (cs) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE736317C (de) * | 1934-01-05 | 1943-06-11 | Aeg | Druckgasschalter |
| DE733702C (de) * | 1935-10-14 | 1943-04-01 | Chemische Ind Ges | Verfahren zur Herstellung indigoider Farbstoffe |
| DE901200C (de) * | 1938-01-07 | 1954-01-07 | Aeg | Hochspannungsschalter mit Lichtbogenloeschung durch ein stroemendes Druckmittel |
| DE741957C (de) * | 1941-05-21 | 1943-11-19 | Aeg | Elektrischer Stromunterbrecher fuer hochgespannten Gleichstrom |
| DE901199C (de) * | 1942-08-07 | 1954-01-07 | Aeg | Elektrischer Schalter mit Lichtbogenloeschung durch Druckgas |
| DE868939C (de) * | 1951-04-12 | 1953-03-02 | Licentia Gmbh | Elektrischer Stromunterbrecher mit Lichtbogenloeschung durch ein stroemendes Druckmittel, wie Druckgas |
-
0
- FR FR1193875D patent/FR1193875A/fr not_active Expired
-
1957
- 1957-03-28 CH CH356816D patent/CH356816A/de unknown
- 1957-04-09 DE DEA26917A patent/DE1110721B/de active Pending
-
1958
- 1958-03-27 GB GB9882/58A patent/GB886121A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH356816A (de) | 1961-09-15 |
| GB886121A (en) | 1962-01-03 |
| DE1110721B (de) | 1961-07-13 |