FI911674A0 - GASISOLERAD KOPPLINGSANORDNING FOER ANVAENDNING VID DISTRIBUTIONSSTATIONER. - Google Patents
GASISOLERAD KOPPLINGSANORDNING FOER ANVAENDNING VID DISTRIBUTIONSSTATIONER.Info
- Publication number
- FI911674A0 FI911674A0 FI911674A FI911674A FI911674A0 FI 911674 A0 FI911674 A0 FI 911674A0 FI 911674 A FI911674 A FI 911674A FI 911674 A FI911674 A FI 911674A FI 911674 A0 FI911674 A0 FI 911674A0
- Authority
- FI
- Finland
- Prior art keywords
- gas
- busbar
- contacts
- insulated
- gasisolerad
- Prior art date
Links
Classifications
-
- 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
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/003—Earthing switches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Transformer Cooling (AREA)
- Organic Insulating Materials (AREA)
Abstract
1. Gas-insulated switchgear for use in mains distribution stations. 2.1 Gas-insulated switchgears are particularly suitable for use in areas where the conditions are confined. The reduction in size of the gas tank with the load interruptor switches located therein leads, however, to a number of problems during assembly. The object thus exists of developing a gas-insulated switchgear which eases the installation of the individual parts and reduces the assembly cost. 2.2 The solution provides that the contacts (4) of the busbar (2) for one phase of a plurality of load interruptor switches are in each case mounted on a transverse support (3) connected to the busbar (2), that each transverse support (3) rests on a retained (6, 19) support (5), that extinguishing chambers (7) for the individual phases are in each case connected directly to busbars (2), and that each busbar (2) is constructed with three transverse supports (3), three contacts (4), three supports (5) and two retaining devices (6) to form a prefabricated assembly which can be inserted into the gas tank (1), which is initially open on the rear side (17), and that the three earthing contacts (9) belonging to the earthing device are mounted on each switch shaft (8). 2.3 Gas-insulated switchgears are preferably suitable for mains distribution stations which have confined spatial conditions. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4011397 | 1990-04-09 | ||
DE4011397A DE4011397C2 (en) | 1990-04-09 | 1990-04-09 | Gas-insulated switchgear for use in power distribution stations |
Publications (3)
Publication Number | Publication Date |
---|---|
FI911674A0 true FI911674A0 (en) | 1991-04-08 |
FI911674A FI911674A (en) | 1991-10-10 |
FI107474B FI107474B (en) | 2001-08-15 |
Family
ID=6404037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI911674A FI107474B (en) | 1990-04-09 | 1991-04-08 | Gas insulated switching device for use at power distribution stations |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0454961B1 (en) |
CN (1) | CN1021178C (en) |
AT (1) | ATE130972T1 (en) |
DE (2) | DE4011397C2 (en) |
ES (1) | ES2082022T3 (en) |
FI (1) | FI107474B (en) |
TR (1) | TR25793A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2793701B2 (en) * | 1990-07-19 | 1998-09-03 | 三菱電機株式会社 | Switchgear |
DE4210773C2 (en) * | 1992-04-01 | 1995-11-02 | Felten & Guilleaume Energie | Metal-enclosed, compressed gas-insulated SF¶6¶ switchgear with a busbar arrangement |
DE19631817C1 (en) * | 1996-08-07 | 1998-03-12 | Felten & Guilleaume Energie | SF¶6¶ gas-insulated switchgear for distribution networks |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3459905A (en) * | 1967-07-13 | 1969-08-05 | S & C Electric Co | Switchgear with panels overlying access openings interlocked with grounding switches by means of j-shaped latches |
AT280667B (en) * | 1968-02-16 | 1970-04-27 | Semperit Ag | Automatic analysis system |
DE1989911U (en) * | 1968-04-23 | 1968-07-25 | Wickmann Werke Boeblingen G M | CABINET WITHOUT BUSBAR. |
DE3215234C2 (en) * | 1982-04-23 | 1986-10-30 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Encapsulated medium-voltage switchgear filled with insulating gas |
DE3421265A1 (en) * | 1983-06-10 | 1984-12-13 | Mitsubishi Denki K.K., Tokio/Tokyo | SWITCHGEAR |
DE3513499A1 (en) * | 1985-04-16 | 1986-10-16 | Brown, Boveri & Cie Ag, 6800 Mannheim | SWITCH DISCONNECTOR AND SWITCHGEAR WITH THIS SWITCH DISCONNECTOR |
DE3820489A1 (en) * | 1988-06-16 | 1989-12-21 | Felten & Guilleaume Energie | Encapsulated switch disconnector arrangement |
DE9004086U1 (en) * | 1990-04-09 | 1990-06-21 | Felten & Guilleaume Energietechnik AG, 5000 Köln | Gas-insulated switchgear for use in power distribution stations |
-
1990
- 1990-04-09 DE DE4011397A patent/DE4011397C2/en not_active Expired - Fee Related
-
1991
- 1991-02-27 AT AT91102863T patent/ATE130972T1/en not_active IP Right Cessation
- 1991-02-27 DE DE59106964T patent/DE59106964D1/en not_active Expired - Lifetime
- 1991-02-27 EP EP91102863A patent/EP0454961B1/en not_active Expired - Lifetime
- 1991-02-27 ES ES91102863T patent/ES2082022T3/en not_active Expired - Lifetime
- 1991-03-25 TR TR91/0307A patent/TR25793A/en unknown
- 1991-04-08 FI FI911674A patent/FI107474B/en not_active IP Right Cessation
- 1991-04-08 CN CN91102212A patent/CN1021178C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4011397C2 (en) | 1995-08-03 |
CN1055840A (en) | 1991-10-30 |
TR25793A (en) | 1993-09-01 |
ATE130972T1 (en) | 1995-12-15 |
FI911674A (en) | 1991-10-10 |
DE4011397A1 (en) | 1991-10-10 |
EP0454961B1 (en) | 1995-11-29 |
CN1021178C (en) | 1993-06-09 |
EP0454961A3 (en) | 1993-03-24 |
ES2082022T3 (en) | 1996-03-16 |
FI107474B (en) | 2001-08-15 |
DE59106964D1 (en) | 1996-01-11 |
EP0454961A2 (en) | 1991-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: FELTEN & GUILLEAUME AG |
|
MA | Patent expired |