SE328048B - - Google Patents
Info
- Publication number
- SE328048B SE328048B SE09837/67*A SE983767A SE328048B SE 328048 B SE328048 B SE 328048B SE 983767 A SE983767 A SE 983767A SE 328048 B SE328048 B SE 328048B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
-
- 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
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0106661 | 1966-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE328048B true SE328048B (xx) | 1970-09-07 |
Family
ID=7527580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE09837/67*A SE328048B (xx) | 1966-10-22 | 1967-06-30 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT273280B (xx) |
| CH (1) | CH467512A (xx) |
| DE (1) | DE1252781B (xx) |
| SE (1) | SE328048B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422242A1 (fr) * | 1978-04-07 | 1979-11-02 | Telemecanique Electrique | Chambre de soufflage pour appareil electrique limiteur de courant |
-
0
- DE DES106661A patent/DE1252781B/de active Pending
-
1967
- 1967-06-30 SE SE09837/67*A patent/SE328048B/xx unknown
- 1967-06-30 AT AT610967A patent/AT273280B/de active
- 1967-09-13 CH CH1277967A patent/CH467512A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1252781B (xx) | |
| AT273280B (de) | 1969-08-11 |
| CH467512A (de) | 1969-01-15 |