JPS611852B2 - - Google Patents
Info
- Publication number
- JPS611852B2 JPS611852B2 JP52027670A JP2767077A JPS611852B2 JP S611852 B2 JPS611852 B2 JP S611852B2 JP 52027670 A JP52027670 A JP 52027670A JP 2767077 A JP2767077 A JP 2767077A JP S611852 B2 JPS611852 B2 JP S611852B2
- 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.)
- Expired
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
- H01H33/045—Means for extinguishing or preventing arc between current-carrying parts for arcs formed during closing
-
- 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
- H01H33/245—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring using movable field electrodes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/075—Earthing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7607613A FR2344987A1 (fr) | 1976-03-15 | 1976-03-15 | Sectionneur de mise a la terre pour poste blinde a haute tension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52111672A JPS52111672A (en) | 1977-09-19 |
| JPS611852B2 true JPS611852B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-01-21 |
Family
ID=9170545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2767077A Granted JPS52111672A (en) | 1976-03-15 | 1977-03-15 | Grounding switch for sealed high voltage substation |
Country Status (7)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2831134C2 (de) * | 1978-07-13 | 1980-08-21 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Metallgekapseltes, druckgasisoliertes Hochspannungsschaltgerät |
| CH644969A5 (de) * | 1979-09-25 | 1984-08-31 | Sprecher & Schuh Ag | Druckgasschalter. |
| FR2476381B1 (fr) * | 1980-02-16 | 1985-10-25 | Hitachi Ltd | Sectionneur isole par gaz |
| FR2483121A1 (fr) * | 1980-05-23 | 1981-11-27 | Alsthom Atlantique | Sectionneur de poste blinde a haute tension |
| JPS5740225U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-08-18 | 1982-03-04 | ||
| DE3132123A1 (de) * | 1981-08-11 | 1983-03-03 | Siemens AG, 1000 Berlin und 8000 München | Ein- oder mehrpoliger schalter fuer gekapselte, druckgasisolierte hochspannungsschaltanlagen |
| CH658936A5 (de) * | 1982-08-26 | 1986-12-15 | Bbc Brown Boveri & Cie | Metallgekapseltes hochspannungsschaltgeraet. |
| JPS6135108A (ja) * | 1984-07-24 | 1986-02-19 | 三菱電機株式会社 | ガス絶縁断路器 |
| GB2223880B (en) * | 1988-10-15 | 1992-01-02 | George Francis Chrisp | Electric arc interrupter |
| DE9109811U1 (de) * | 1991-08-05 | 1991-10-02 | Siemens AG, 8000 München | Trennschalter |
| FR2982412B1 (fr) * | 2011-11-03 | 2014-12-26 | Alstom Technology Ltd | Appareillage electrique comportant des moyens pour limiter la formation d'un arc electrique |
| EP2696361B1 (en) * | 2012-08-09 | 2017-03-29 | ABB Schweiz AG | Gas-insulated disconnector with shield |
| CN103839727B (zh) * | 2014-03-28 | 2015-08-05 | 杨明 | 固体绝缘全密封三工位隔离开关 |
| EP3121831B1 (en) * | 2015-07-23 | 2017-09-13 | General Electric Technology GmbH | Electric earthing switch arrangement for gas insulated substation |
| CN106816340B (zh) * | 2015-11-30 | 2020-02-18 | 沈阳昊诚电气有限公司 | 三工位隔离开关和具有其的开关柜 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL67638C (nl) * | 1946-01-16 | 1951-04-16 | Nijland Hendrik Arend Hidde Ir | Schakelaar voor hoge spanning |
| CA572848A (en) * | 1954-10-04 | 1959-03-24 | H. Rugg Harold | Disconnecting switch |
| DE1238545B (de) * | 1964-05-28 | 1967-04-13 | Merlin Gerin | Druckgasschalter mit mindestens einem rohrfoermigen Kontakt |
| NL122697C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-04-05 | |||
| DE2048683A1 (de) * | 1970-10-03 | 1972-04-06 | Howaldtswerke Deutsche Werft | Hochspannungsschalter |
-
1976
- 1976-03-15 FR FR7607613A patent/FR2344987A1/fr active Granted
-
1977
- 1977-03-03 CH CH266177A patent/CH600532A5/xx not_active IP Right Cessation
- 1977-03-03 GB GB908877A patent/GB1544333A/en not_active Expired
- 1977-03-11 NL NL7702675A patent/NL7702675A/xx not_active Application Discontinuation
- 1977-03-11 IT IT6753677A patent/IT1073458B/it active
- 1977-03-15 DE DE19772711166 patent/DE2711166C2/de not_active Expired
- 1977-03-15 JP JP2767077A patent/JPS52111672A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1544333A (en) | 1979-04-19 |
| FR2344987A1 (fr) | 1977-10-14 |
| NL7702675A (nl) | 1977-09-19 |
| FR2344987B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-08-25 |
| DE2711166C2 (de) | 1986-11-06 |
| IT1073458B (it) | 1985-04-17 |
| CH600532A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-06-15 |
| DE2711166A1 (de) | 1977-09-29 |
| JPS52111672A (en) | 1977-09-19 |