SE354741B - - Google Patents
Info
- Publication number
- SE354741B SE354741B SE10094/70A SE1009470A SE354741B SE 354741 B SE354741 B SE 354741B SE 10094/70 A SE10094/70 A SE 10094/70A SE 1009470 A SE1009470 A SE 1009470A SE 354741 B SE354741 B SE 354741B
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1124669A CH502689A (de) | 1969-07-23 | 1969-07-23 | Druckgasschalter der Säulenbauform |
| DE19691937855 DE1937855B2 (de) | 1969-07-23 | 1969-07-25 | Druckgasschalter der saeulenbauart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE354741B true SE354741B (https=) | 1973-03-19 |
Family
ID=25708030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10094/70A SE354741B (https=) | 1969-07-23 | 1970-07-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3631521A (https=) |
| CH (1) | CH502689A (https=) |
| DE (1) | DE1937855B2 (https=) |
| FR (1) | FR2055335A5 (https=) |
| GB (1) | GB1267648A (https=) |
| SE (1) | SE354741B (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB979783A (en) * | 1960-04-29 | 1965-01-06 | Reyrolle A & Co Ltd | Improvements relating to high-voltage electric circuit-breakers of the gas-blast type |
| FR1347006A (fr) * | 1962-07-20 | 1963-12-27 | Coq France Soc | Poste électrique blindé |
| US3436505A (en) * | 1966-05-04 | 1969-04-01 | Ite Circuit Breaker Ltd | Slide valve for gas blast breakers |
| NL6708018A (https=) * | 1967-06-09 | 1968-12-10 |
-
1969
- 1969-07-23 CH CH1124669A patent/CH502689A/de not_active IP Right Cessation
- 1969-07-25 DE DE19691937855 patent/DE1937855B2/de not_active Withdrawn
-
1970
- 1970-07-16 US US55526A patent/US3631521A/en not_active Expired - Lifetime
- 1970-07-20 FR FR7026604A patent/FR2055335A5/fr not_active Expired
- 1970-07-21 SE SE10094/70A patent/SE354741B/xx unknown
- 1970-07-21 GB GB35222/70A patent/GB1267648A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1267648A (en) | 1972-03-22 |
| FR2055335A5 (https=) | 1971-05-07 |
| DE1937855A1 (de) | 1971-02-11 |
| CH502689A (de) | 1971-01-31 |
| US3631521A (en) | 1971-12-28 |
| DE1937855B2 (de) | 1971-11-04 |