EP1218894A4 - Method of suppressing supersaturation in underground electrical cables - Google Patents
Method of suppressing supersaturation in underground electrical cablesInfo
- Publication number
- EP1218894A4 EP1218894A4 EP99949801A EP99949801A EP1218894A4 EP 1218894 A4 EP1218894 A4 EP 1218894A4 EP 99949801 A EP99949801 A EP 99949801A EP 99949801 A EP99949801 A EP 99949801A EP 1218894 A4 EP1218894 A4 EP 1218894A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cable
- dielectric enhancement
- enhancement fluid
- dielectric
- diluent
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/32—Filling or coating with impervious material
- H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Insulating Materials (AREA)
- Testing Relating To Insulation (AREA)
- Ropes Or Cables (AREA)
- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10138198P | 1998-09-22 | 1998-09-22 | |
US101381 | 1999-09-21 | ||
US400739 | 1999-09-21 | ||
US09/400,739 US6162491A (en) | 1998-09-22 | 1999-09-21 | Method of suppressing supersaturation in underground electrical cables |
PCT/US1999/022025 WO2000017891A1 (en) | 1998-09-22 | 1999-09-22 | Method of suppressing supersaturation in underground electrical cables |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1218894A1 EP1218894A1 (en) | 2002-07-03 |
EP1218894A4 true EP1218894A4 (en) | 2005-04-13 |
EP1218894B1 EP1218894B1 (en) | 2007-03-14 |
Family
ID=26798178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99949801A Expired - Lifetime EP1218894B1 (en) | 1998-09-22 | 1999-09-22 | Method of suppressing supersaturation in underground electrical cables |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1218894B1 (en) |
KR (1) | KR100574529B1 (en) |
AT (1) | ATE357049T1 (en) |
AU (1) | AU750403B2 (en) |
BR (1) | BR9914019A (en) |
CA (1) | CA2345026C (en) |
NZ (1) | NZ510726A (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4372988A (en) * | 1979-01-22 | 1983-02-08 | Cable Technology Laboratories, Inc. | Extension of cable life |
US4299713A (en) * | 1979-07-19 | 1981-11-10 | National Distillers And Chemical Corp. | Electrical tree and water tree resistant polymer compositions |
US4766011A (en) * | 1986-12-29 | 1988-08-23 | Dow Corning Corporation | Restoring stranded conductor electrical distribution cable |
US4961961A (en) * | 1987-04-23 | 1990-10-09 | Dow Corning Corporation | Silicone water block for electrical cable |
US5200234A (en) * | 1991-12-16 | 1993-04-06 | Dow Corning Corporation | Method for restoring underground electrical cable |
US5372841A (en) * | 1993-04-20 | 1994-12-13 | Dow Corning Corporation | Method for enhancing the dielectrical strength of cable using a fluid mixture |
-
1999
- 1999-09-22 CA CA002345026A patent/CA2345026C/en not_active Expired - Lifetime
- 1999-09-22 KR KR1020017003642A patent/KR100574529B1/en not_active IP Right Cessation
- 1999-09-22 EP EP99949801A patent/EP1218894B1/en not_active Expired - Lifetime
- 1999-09-22 NZ NZ510726A patent/NZ510726A/en not_active IP Right Cessation
- 1999-09-22 AU AU62598/99A patent/AU750403B2/en not_active Ceased
- 1999-09-22 AT AT99949801T patent/ATE357049T1/en active
- 1999-09-22 BR BR9914019-5A patent/BR9914019A/en not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
EP1218894A1 (en) | 2002-07-03 |
KR20010079890A (en) | 2001-08-22 |
NZ510726A (en) | 2002-09-27 |
CA2345026C (en) | 2008-09-30 |
BR9914019A (en) | 2001-07-03 |
AU750403B2 (en) | 2002-07-18 |
KR100574529B1 (en) | 2006-05-02 |
AU6259899A (en) | 2000-04-10 |
CA2345026A1 (en) | 2000-03-30 |
EP1218894B1 (en) | 2007-03-14 |
ATE357049T1 (en) | 2007-04-15 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7H 01B 13/32 A |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H02G 1/16 20060101ALI20060728BHEP Ipc: H01B 7/28 20060101ALI20060728BHEP Ipc: H01B 13/32 20060101AFI20060728BHEP |
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