CH557087A - COMPRESSED GAS ALTERNATOR SWITCH WITH A CLOSED EXHAUST CHAMBER SYSTEM. - Google Patents
COMPRESSED GAS ALTERNATOR SWITCH WITH A CLOSED EXHAUST CHAMBER SYSTEM.Info
- Publication number
- CH557087A CH557087A CH521373A CH521373A CH557087A CH 557087 A CH557087 A CH 557087A CH 521373 A CH521373 A CH 521373A CH 521373 A CH521373 A CH 521373A CH 557087 A CH557087 A CH 557087A
- Authority
- CH
- Switzerland
- Prior art keywords
- compressed gas
- exhaust chamber
- chamber system
- closed exhaust
- alternator switch
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H33/185—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH521373A CH557087A (en) | 1973-04-13 | 1973-04-13 | COMPRESSED GAS ALTERNATOR SWITCH WITH A CLOSED EXHAUST CHAMBER SYSTEM. |
DE19737317426 DE7317426U (en) | 1973-04-13 | 1973-05-09 | Compressed gas switch with a closed extinguishing chamber system |
DE19732323350 DE2323350C2 (en) | 1973-04-13 | 1973-05-09 | Compressed gas switch with closed extinguishing chamber system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH521373A CH557087A (en) | 1973-04-13 | 1973-04-13 | COMPRESSED GAS ALTERNATOR SWITCH WITH A CLOSED EXHAUST CHAMBER SYSTEM. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH557087A true CH557087A (en) | 1974-12-13 |
Family
ID=4289832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH521373A CH557087A (en) | 1973-04-13 | 1973-04-13 | COMPRESSED GAS ALTERNATOR SWITCH WITH A CLOSED EXHAUST CHAMBER SYSTEM. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH557087A (en) |
DE (2) | DE2323350C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2420200A1 (en) * | 1978-03-18 | 1979-10-12 | Mitsubishi Electric Corp | ARC SELF-EXTINGUISHING SWITCHING DEVICE |
DE8410454U1 (en) * | 1984-04-04 | 1985-05-15 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Arc extinguishing device for switchgear in electrical power engineering |
DE19850396A1 (en) * | 1998-11-02 | 2000-05-04 | Asea Brown Boveri | Circuit breaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE646031C (en) * | 1934-01-23 | 1937-06-07 | Sachsenwerk Licht & Kraft Ag | Extinguishing chamber switch |
FR920442A (en) * | 1945-10-03 | 1947-04-08 | Merlin Gerin | Interrupting chamber for alternating current |
DE819268C (en) * | 1948-10-02 | 1951-10-31 | Siemens Schuckertwerke A G | Heavy duty switch |
US3110791A (en) * | 1959-08-27 | 1963-11-12 | Westinghouse Electric Corp | Circuit interrupter with pressure-generating and interrupting contacts in insulating interrupting tube |
-
1973
- 1973-04-13 CH CH521373A patent/CH557087A/en not_active IP Right Cessation
- 1973-05-09 DE DE19732323350 patent/DE2323350C2/en not_active Expired
- 1973-05-09 DE DE19737317426 patent/DE7317426U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2323350C2 (en) | 1984-07-12 |
DE7317426U (en) | 1975-02-20 |
DE2323350A1 (en) | 1974-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |