SE325944B - - Google Patents
Info
- Publication number
- SE325944B SE325944B SE04284/65A SE428465A SE325944B SE 325944 B SE325944 B SE 325944B SE 04284/65 A SE04284/65 A SE 04284/65A SE 428465 A SE428465 A SE 428465A SE 325944 B SE325944 B SE 325944B
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
-
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
-
- 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
- H01H33/42—Driving mechanisms
- H01H33/423—Driving mechanisms making use of an electromagnetic wave communication
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Circuit Breakers (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5168964 | 1964-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE325944B true SE325944B (xx) | 1970-07-13 |
Family
ID=12893850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE04284/65A SE325944B (xx) | 1964-09-10 | 1965-04-02 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH434420A (xx) |
| DE (2) | DE6609728U (xx) |
| SE (1) | SE325944B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8421520U1 (de) * | 1984-07-18 | 1986-11-13 | Siemens AG, 1000 Berlin und 8000 München | Elektrische Isolatorsäule |
| DE3426537A1 (de) * | 1984-07-18 | 1986-01-23 | Siemens AG, 1000 Berlin und 8000 München | Elektrische isolatorsaeule aus hohlisolatoren |
-
0
- DE DENDAT1250529D patent/DE1250529B/de active Pending
-
1965
- 1965-04-02 SE SE04284/65A patent/SE325944B/xx unknown
- 1965-08-25 DE DE19656609728 patent/DE6609728U/de not_active Expired
- 1965-09-03 CH CH1234165A patent/CH434420A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE6609728U (de) | 1972-08-31 |
| CH434420A (de) | 1967-04-30 |
| DE1250529B (xx) | 1967-09-21 |