CH371494A - Druckluftschalter mit Schutzmembran - Google Patents
Druckluftschalter mit SchutzmembranInfo
- Publication number
- CH371494A CH371494A CH7926459A CH7926459A CH371494A CH 371494 A CH371494 A CH 371494A CH 7926459 A CH7926459 A CH 7926459A CH 7926459 A CH7926459 A CH 7926459A CH 371494 A CH371494 A CH 371494A
- Authority
- CH
- Switzerland
- Prior art keywords
- compressed air
- air switch
- protective membrane
- membrane
- protective
- Prior art date
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
-
- 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
- H01H2033/568—Gas reservoirs with overpressure release, e.g. rupture membranes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE947158 | 1958-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH371494A true CH371494A (de) | 1963-08-31 |
Family
ID=20276756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH7926459A CH371494A (de) | 1958-10-13 | 1959-10-08 | Druckluftschalter mit Schutzmembran |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH371494A (de) |
DE (1) | DE1082963B (de) |
FR (1) | FR1237563A (de) |
GB (1) | GB866186A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154658A (en) * | 1960-10-07 | 1964-10-27 | Westinghouse Electric Corp | Circuit interrupter with movable tubular contact as sole vent for interrupting chamber |
-
1959
- 1959-09-29 GB GB3300259A patent/GB866186A/en not_active Expired
- 1959-10-08 CH CH7926459A patent/CH371494A/de unknown
- 1959-10-10 DE DEA33024A patent/DE1082963B/de active Pending
- 1959-10-13 FR FR807341A patent/FR1237563A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB866186A (en) | 1961-04-26 |
FR1237563A (fr) | 1960-07-29 |
DE1082963B (de) | 1960-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1222392A (fr) | Interrupteurs | |
FR1220637A (fr) | Interrupteurs | |
FR1195549A (fr) | Matelas pneumatique | |
FR1186221A (fr) | Interrupteur pneumatique | |
FR1218705A (fr) | Interrupteur pneumatique | |
CH462283A (de) | Druckluftschalter | |
FR1220990A (fr) | Interrupteur | |
CH361319A (de) | Druckgasschalter | |
CH372721A (de) | Druckluftschalter mit Mehrfachunterbrechung | |
CH372728A (de) | Hochspannungsdruckluftschalter mit Vielfachunterbrechung pro Pol | |
FR1243097A (fr) | Interrupteur pneumatique | |
FR1236981A (fr) | Interrupteurs | |
CH371494A (de) | Druckluftschalter mit Schutzmembran | |
FR1243752A (fr) | Interrupteurs | |
CH376980A (de) | Druckluftschalter | |
CH352726A (de) | Druckluftschalter mit Düsenkontakt | |
CH363697A (de) | Druckluftschalter mit seitlich geschlossener Löschkammer | |
CH348438A (de) | Druckluftschalter mit Schaltkammer | |
FR1240147A (fr) | Commutateur manométrique | |
CH372724A (de) | Hochspannungsdruckluftschalter | |
CH383465A (de) | Druckluftschalter | |
DK144227C (da) | Vakuumafbryder | |
CH345376A (de) | Druckluftschalter mit niederohmigen Widerständen | |
CH372363A (de) | Druckluftschalter mit Einfach- oder Mehrfachunterbrechung pro Pol | |
AT216613B (de) | Druckgasschalter |