JPS4956182A - - Google Patents
Info
- Publication number
- JPS4956182A JPS4956182A JP48061726A JP6172673A JPS4956182A JP S4956182 A JPS4956182 A JP S4956182A JP 48061726 A JP48061726 A JP 48061726A JP 6172673 A JP6172673 A JP 6172673A JP S4956182 A JPS4956182 A JP S4956182A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- H01H33/42—Driving mechanisms
-
- 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
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722227330 DE2227330C3 (de) | 1972-05-31 | Hochspannungsgerät, insbesondere Druckgasschalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4956182A true JPS4956182A (xx) | 1974-05-31 |
| JPS5511258B2 JPS5511258B2 (xx) | 1980-03-24 |
Family
ID=5846874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6172673A Expired JPS5511258B2 (xx) | 1972-05-31 | 1973-05-31 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3919511A (xx) |
| JP (1) | JPS5511258B2 (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5383669U (xx) * | 1976-12-14 | 1978-07-11 | ||
| JPS55151723A (en) * | 1979-05-15 | 1980-11-26 | Mitsubishi Electric Corp | Gas insulated switch |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2337052B1 (en) | 2009-12-17 | 2017-02-22 | ABB Schweiz AG | A switching device and a switchgear |
| AU2011370757B2 (en) | 2011-06-16 | 2015-10-22 | Abb Schweiz Ag | A switching device and a switchgear |
| AU2011370756B2 (en) | 2011-06-16 | 2015-09-24 | Abb Schweiz Ag | A switching device and a switchgear |
| JP6824028B2 (ja) * | 2016-12-27 | 2021-02-03 | 株式会社日立製作所 | ガス遮断器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE469806A (xx) * | 1945-12-18 | |||
| BE564098A (xx) * | 1957-01-22 | |||
| DE2108265C3 (de) * | 1971-02-17 | 1978-05-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Hochspannungsschalter |
-
1973
- 1973-05-29 US US364274A patent/US3919511A/en not_active Expired - Lifetime
- 1973-05-31 JP JP6172673A patent/JPS5511258B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5383669U (xx) * | 1976-12-14 | 1978-07-11 | ||
| JPS55151723A (en) * | 1979-05-15 | 1980-11-26 | Mitsubishi Electric Corp | Gas insulated switch |
| JPS6349328B2 (xx) * | 1979-05-15 | 1988-10-04 | Mitsubishi Electric Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| US3919511A (en) | 1975-11-11 |
| DE2227330B2 (de) | 1976-02-12 |
| JPS5511258B2 (xx) | 1980-03-24 |
| DE2227330A1 (de) | 1973-12-13 |