CH593549A5 - - Google Patents
Info
- Publication number
- CH593549A5 CH593549A5 CH126976A CH126976A CH593549A5 CH 593549 A5 CH593549 A5 CH 593549A5 CH 126976 A CH126976 A CH 126976A CH 126976 A CH126976 A CH 126976A CH 593549 A5 CH593549 A5 CH 593549A5
- Authority
- CH
- Switzerland
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
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
-
- 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
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752536159 DE2536159A1 (en) | 1975-08-13 | 1975-08-13 | Electric circuit breaker system - has knife-edge contacts on knee jointed lever and telescopic extinction tube to minimise size |
Publications (1)
Publication Number | Publication Date |
---|---|
CH593549A5 true CH593549A5 (en) | 1977-12-15 |
Family
ID=5953942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH126976A CH593549A5 (en) | 1975-08-13 | 1976-02-02 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE845183A (en) |
CA (1) | CA1055552A (en) |
CH (1) | CH593549A5 (en) |
DE (1) | DE2536159A1 (en) |
MX (1) | MX143408A (en) |
NL (1) | NL7609060A (en) |
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1975
- 1975-08-13 DE DE19752536159 patent/DE2536159A1/en not_active Withdrawn
-
1976
- 1976-02-02 CH CH126976A patent/CH593549A5/xx not_active IP Right Cessation
- 1976-07-30 CA CA258,169A patent/CA1055552A/en not_active Expired
- 1976-08-13 MX MX16588376A patent/MX143408A/en unknown
- 1976-08-13 BE BE169807A patent/BE845183A/en unknown
- 1976-08-13 NL NL7609060A patent/NL7609060A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MX143408A (en) | 1981-05-06 |
DE2536159A1 (en) | 1977-03-03 |
BE845183A (en) | 1976-12-01 |
CA1055552A (en) | 1979-05-29 |
NL7609060A (en) | 1977-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |