ES8104659A1 - A high voltage electric cable line - Google Patents
A high voltage electric cable lineInfo
- Publication number
- ES8104659A1 ES8104659A1 ES494342A ES494342A ES8104659A1 ES 8104659 A1 ES8104659 A1 ES 8104659A1 ES 494342 A ES494342 A ES 494342A ES 494342 A ES494342 A ES 494342A ES 8104659 A1 ES8104659 A1 ES 8104659A1
- Authority
- ES
- Spain
- Prior art keywords
- oil
- mesh
- cable
- high voltage
- voltage electric
- 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
- 239000000463 material Substances 0.000 abstract 3
- 239000003463 adsorbent Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000011796 hollow space material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
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
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/26—Expansion vessels; Locking heads; Auxiliary pipe-lines
Landscapes
- Transformer Cooling (AREA)
- Filtration Of Liquid (AREA)
Abstract
An oil-filled high voltage electric cable line incorporates a filter in an external cooling duct which interconnects the opposite ends of a cable run and also incorporates a pump for forced circulation of the oil through the cable and a heat exchanger to effect the cooling. The filter comprises two metal meshes 15, 20 with the hollow space between filled with adsorbent material 30 and a filter paper 29 lining the mesh 15. Oil entering at 33 passes through mesh 20, material 30, filter paper 29 and then mesh 15 before issuing at 34. The meshes remove the larger particles and the adsorbent material removes the smaller particles or powders from the cable oil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT24720/79A IT1166894B (en) | 1979-07-27 | 1979-07-27 | ELECTRIC LINE IN CABLE FOR HIGH VOLTAGE PERFECTED |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES494342A0 ES494342A0 (en) | 1981-04-01 |
| ES8104659A1 true ES8104659A1 (en) | 1981-04-01 |
Family
ID=11214511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES494342A Expired ES8104659A1 (en) | 1979-07-27 | 1980-07-24 | A high voltage electric cable line |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU6041180A (en) |
| BR (1) | BR8004629A (en) |
| ES (1) | ES8104659A1 (en) |
| GB (1) | GB2055254B (en) |
| IT (1) | IT1166894B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1142635B (en) * | 1981-12-23 | 1986-10-08 | Aeron Srl | FLUID PURIFIER FOR TOXIC SUBSTANCES AND LOW CONCENTRATION PARTICLES |
| FR2652758B1 (en) * | 1989-10-11 | 1992-04-17 | Desjoyaux Catherine | DEVICE FOR FILTERING A LIQUID, PARTICULARLY FOR A POOL. |
| GB2428523B (en) * | 2005-07-20 | 2007-07-11 | Edward Hugh Hughes | Removing oil from oil filled cables with a hydrogel. |
| CN113917638B (en) * | 2021-11-11 | 2023-02-03 | 长飞光纤光缆股份有限公司 | Self-supporting 8-shaped optical cable zinc powder removal quality control equipment and method |
-
1979
- 1979-07-27 IT IT24720/79A patent/IT1166894B/en active
-
1980
- 1980-07-15 AU AU60411/80A patent/AU6041180A/en not_active Abandoned
- 1980-07-17 GB GB8023411A patent/GB2055254B/en not_active Expired
- 1980-07-24 ES ES494342A patent/ES8104659A1/en not_active Expired
- 1980-07-24 BR BR8004629A patent/BR8004629A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6041180A (en) | 1981-01-29 |
| IT1166894B (en) | 1987-05-06 |
| GB2055254A (en) | 1981-02-25 |
| ES494342A0 (en) | 1981-04-01 |
| BR8004629A (en) | 1981-02-03 |
| GB2055254B (en) | 1983-04-27 |
| IT7924720A0 (en) | 1979-07-27 |
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