CH362447A - Compressed air switch with live containers carried by insulator columns, constantly filled with compressed air, in which the power disconnection points are arranged - Google Patents
Compressed air switch with live containers carried by insulator columns, constantly filled with compressed air, in which the power disconnection points are arrangedInfo
- Publication number
- CH362447A CH362447A CH6076058A CH6076058A CH362447A CH 362447 A CH362447 A CH 362447A CH 6076058 A CH6076058 A CH 6076058A CH 6076058 A CH6076058 A CH 6076058A CH 362447 A CH362447 A CH 362447A
- Authority
- CH
- Switzerland
- Prior art keywords
- compressed air
- power disconnection
- constantly filled
- containers carried
- disconnection points
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE611957 | 1957-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH362447A true CH362447A (en) | 1962-06-15 |
Family
ID=20267943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH6076058A CH362447A (en) | 1957-06-29 | 1958-06-18 | Compressed air switch with live containers carried by insulator columns, constantly filled with compressed air, in which the power disconnection points are arranged |
Country Status (4)
Country | Link |
---|---|
US (1) | US2972666A (en) |
CH (1) | CH362447A (en) |
FR (1) | FR1207558A (en) |
GB (1) | GB838041A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1070266B (en) * | 1958-06-04 | |||
DE1163940B (en) * | 1960-02-25 | 1964-02-27 | Asea Ab | Compressed air switch with a series-connected separation point in one bushing |
GB1023151A (en) * | 1961-03-17 | 1966-03-23 | English Electric Co Ltd | Improvements in or relating to gas-blast circuit-breakers |
DE1266853B (en) * | 1962-09-26 | 1968-04-25 | Licentia Gmbh | Compressed gas switch with a power switching point and a voltage isolating point in series |
CH401206A (en) * | 1963-06-28 | 1965-10-31 | Bbc Brown Boveri & Cie | Gas pressure switch |
US3310786A (en) * | 1964-06-30 | 1967-03-21 | Ibm | Data compression/expansion and compressed data processing |
CH410112A (en) * | 1964-08-21 | 1966-03-31 | Bbc Brown Boveri & Cie | Gas pressure switch |
DE1291405B (en) * | 1965-05-04 | 1969-03-27 | Magrini Fab Riun Scarpa | Compressed gas circuit breaker |
US3686454A (en) * | 1968-09-16 | 1972-08-22 | Lee E Berkebile | Gas-blast circuit interrupter with primary and secondary blast valves |
US3614357A (en) * | 1969-05-08 | 1971-10-19 | Ite Imperial Corp | Gas blast circuit interrupter using main movable contact as blast valve |
US3612799A (en) * | 1969-05-08 | 1971-10-12 | Ite Imperial Corp | Gas blast circuit interrupter using main movable contact as blast valve |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE660394C (en) * | 1934-07-08 | 1938-05-21 | Frida Strauss Geb Ruppel | Switch with arc extinguishing by pressurized gas with an auxiliary vessel |
GB512400A (en) * | 1938-02-12 | 1939-09-01 | British Thomson Houston Co Ltd | Improvements in and relating to gas blast electric switches |
USRE25631E (en) * | 1951-02-09 | 1964-08-18 | Air blast circuit breaker | |
US2665351A (en) * | 1951-02-09 | 1954-01-05 | Asea Ab | Arrangement in air blast circuit breaker provided with damping resistance |
BE528467A (en) * | 1953-04-28 |
-
1958
- 1958-06-18 CH CH6076058A patent/CH362447A/en unknown
- 1958-06-19 US US743166A patent/US2972666A/en not_active Expired - Lifetime
- 1958-06-25 GB GB20324/58A patent/GB838041A/en not_active Expired
- 1958-06-26 FR FR1207558D patent/FR1207558A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1207558A (en) | 1960-02-17 |
GB838041A (en) | 1960-06-22 |
US2972666A (en) | 1961-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT244309B (en) | Dehydrated, zeolitic molecular sieve | |
AT244308B (en) | Dehydrated, zeolitic molecular sieve | |
CH362447A (en) | Compressed air switch with live containers carried by insulator columns, constantly filled with compressed air, in which the power disconnection points are arranged | |
CH365597A (en) | Machine tool with multiple tool units | |
IT652808B (en) | IMPROVEMENT IN SMALL ELECTRICAL SWITCHES | |
DK103409C (en) | Detergent in pieces. | |
CH372727A (en) | High-voltage compressed air switch in which the switching sections of each pole are supported by at least two supports | |
FR1184110A (en) | Removable lightning, in reinforced wood | |
CH344464A (en) | Contact arrangement in switchgear with isolating switches in column form | |
NL145088B (en) | HIGH-VOLTAGE TRANSFORMER, ESPECIALLY FOR TELEVISION EQUIPMENT. | |
FR1195787A (en) | Height-adjustable seating arrangement | |
IS1106A7 (en) | Devices for moving aside the crop, which lies on the ground | |
ES60290Y (en) | Improvements in the plunger devices | |
ES253602A2 (en) | IMPROVEMENTS IN THE MACHINES FOR EXPRESSING FRUITS, ESPECIALLY CITRUS | |
BE578329A (en) | Switch board without cords. | |
GR19554B (en) | FOOTBALL DICTIONARDS. | |
FR1188043A (en) | Ingots, spaces, spaces in plastics | |
ES60772Y (en) | New multiple electrical contactors, fitted with a square bevel | |
AU793355A (en) | Improvements in or relating to pullers for fencing posts, stakes or the like | |
GR19045B (en) | ELECTRICAL TRUCK CERTIFICATE. | |
GR16313B (en) | LIGHTNING VOLUME CONTROLLER. | |
GR16428B (en) | DISCONNECTOR. | |
DK94791C (en) | Electric crossover switch. | |
ES58431Y (en) | Electrical contactor, improved | |
DK95274C (en) | Double-breaking high-voltage electrical switch. |