ES369726A1 - Improvements in or relating to electric high voltage conduit - Google Patents
Improvements in or relating to electric high voltage conduitInfo
- Publication number
- ES369726A1 ES369726A1 ES369726A ES369726A ES369726A1 ES 369726 A1 ES369726 A1 ES 369726A1 ES 369726 A ES369726 A ES 369726A ES 369726 A ES369726 A ES 369726A ES 369726 A1 ES369726 A1 ES 369726A1
- Authority
- ES
- Spain
- Prior art keywords
- conductors
- coupling members
- relating
- high voltage
- electric high
- Prior art date
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/066—Devices for maintaining distance between conductor and enclosure
- H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures
Landscapes
- Installation Of Bus-Bars (AREA)
- Plasma Technology (AREA)
Abstract
A high-voltage line comprises sections of conduit comprising inner and outer conductors 3, 1 joined by respective inner and outer coupling members 5, 6, the inner and outer conductors being spaced by annular insulators 2, and the inner conductor being insulated by gas, e.g. SF 6 . The coupling members 5 comprise plates 14, 16 welded into the ends of the conductors 3, and flexible conductors 15 which are screened by tubes 33 slidable on conductors 3. The outer coupling members 6 are welded and sealed to flanges 7 on the outer conductors 1, or are secured by annular segments (47), Fig. 7 (not shown), engaging grooves in the coupling members. The insulators 2 have conducting inserts (17, 18) and are sealed to the conductors 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1721368A CH476379A (en) | 1968-11-15 | 1968-11-15 | Metal-enclosed, gas-insulated high-voltage line |
Publications (1)
Publication Number | Publication Date |
---|---|
ES369726A1 true ES369726A1 (en) | 1971-04-01 |
Family
ID=4423642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES369726A Expired ES369726A1 (en) | 1968-11-15 | 1969-07-22 | Improvements in or relating to electric high voltage conduit |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT294948B (en) |
CH (1) | CH476379A (en) |
DE (1) | DE1934812A1 (en) |
ES (1) | ES369726A1 (en) |
GB (1) | GB1217810A (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4791Y1 (en) * | 1969-10-16 | 1972-01-06 | ||
GB1316939A (en) * | 1969-11-19 | 1973-05-16 | British Insulated Callenders | Gasinsulated busbar installations and sections for use therein |
US3639671A (en) * | 1970-08-31 | 1972-02-01 | Ite Imperial Corp | Filter arrangement in compressed-gas-insulated electrical conductors |
DE2127274B2 (en) * | 1971-06-02 | 1979-11-08 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Gas-insulated electrical high or extra high voltage cable |
CH548657A (en) * | 1972-08-23 | 1974-04-30 | Bbc Brown Boveri & Cie | HIGH VOLTAGE ELECTRIC CABLE WITH STRAIGHT PIECES. |
FR2216701B1 (en) * | 1973-02-07 | 1976-05-14 | Alsthom Cgee | |
US3819845A (en) * | 1973-02-23 | 1974-06-25 | Ite Imperial Corp | Termination for metal enclosed, compressed gas insulated electrical conductor |
CH558093A (en) * | 1973-09-28 | 1975-01-15 | Sprecher & Schuh Ag | COMPRESSED GAS INSULATED, ENCLOSED HIGH VOLTAGE SWITCHGEAR WITH REMOVABLE BUSBARS. |
DE2401093C2 (en) * | 1974-01-08 | 1982-06-24 | Siemens AG, 1000 Berlin und 8000 München | Insulating body for a metal-enclosed, gas-insulated high-voltage line |
DE2743430A1 (en) * | 1977-09-27 | 1979-04-05 | Schlosser & Co Gmbh | Contra-rotating vibrator for concrete moulding machines - has gearwheel motor using connecting gear wheels of unbalanced bodies as rotors |
JPS58151809A (en) * | 1982-03-03 | 1983-09-09 | 住友電気工業株式会社 | Finned columnar insulating spacer |
CH662452A5 (en) * | 1983-08-31 | 1987-09-30 | Bbc Brown Boveri & Cie | METAL-ENCLOSED, GAS-INSULATED HIGH-VOLTAGE LINE. |
DE3516145A1 (en) * | 1985-05-04 | 1986-11-06 | Müller GmbH Herne Pumpen-Maschinen-Stahlbau, 4690 Herne | VIBRATION EXCITER WITH SEVERAL BALANCES IN A HOUSING, ESPECIALLY FOR VIBRATION CONVEYORS OF THE UNDERGROUND OPERATION |
FR2759807B1 (en) * | 1997-02-20 | 1999-05-07 | Gtmh | METHOD FOR CONNECTING RIGID ROUND CYLINDRICAL LINES OF METAL CONDUCTORS |
DE19839423A1 (en) * | 1998-05-22 | 1999-11-25 | Abb Ind Ag Baden | Flexible high current connector |
DE10060923C1 (en) * | 2000-12-07 | 2003-04-10 | Deutsches Elektronen Synchr | Energy transmission system for three-phase current in the medium and high voltage range |
DE102008033495B4 (en) * | 2008-07-16 | 2010-04-29 | Areva Energietechnik Gmbh | Busbar coupling for an electrical switchgear |
RU2602513C1 (en) * | 2015-05-06 | 2016-11-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) | High-voltage cable |
EP3379667B1 (en) * | 2017-03-21 | 2020-11-25 | ABB Power Grids Switzerland AG | Insulator for installation in a high-voltage switching system |
DE102017212963A1 (en) | 2017-07-27 | 2019-01-31 | Siemens Aktiengesellschaft | isolator assembly |
EP4186133A1 (en) * | 2020-07-21 | 2023-05-31 | Hivoduct AG | Flange design for high-voltage gas-insulated switchgear (gis), busbars and lines (gil) |
CN115149450A (en) * | 2022-06-28 | 2022-10-04 | 西安西电开关电气有限公司 | GIL internal welding foreign matter treatment structure and method |
-
1968
- 1968-11-15 CH CH1721368A patent/CH476379A/en not_active IP Right Cessation
-
1969
- 1969-07-09 DE DE19691934812 patent/DE1934812A1/en active Pending
- 1969-07-22 ES ES369726A patent/ES369726A1/en not_active Expired
- 1969-08-08 GB GB39874/69A patent/GB1217810A/en not_active Expired
- 1969-11-07 AT AT1046869A patent/AT294948B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH476379A (en) | 1969-07-31 |
GB1217810A (en) | 1970-12-31 |
AT294948B (en) | 1971-12-10 |
DE1934812A1 (en) | 1970-08-13 |
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