EP1878027A4 - Electric insulation material, an electric device and a method for producing an electric insulation material - Google Patents
Electric insulation material, an electric device and a method for producing an electric insulation materialInfo
- Publication number
- EP1878027A4 EP1878027A4 EP06733394A EP06733394A EP1878027A4 EP 1878027 A4 EP1878027 A4 EP 1878027A4 EP 06733394 A EP06733394 A EP 06733394A EP 06733394 A EP06733394 A EP 06733394A EP 1878027 A4 EP1878027 A4 EP 1878027A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- insulation material
- electric
- electric insulation
- producing
- electric device
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulating Bodies (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67734205P | 2005-05-04 | 2005-05-04 | |
PCT/SE2006/000540 WO2006118536A1 (en) | 2005-05-04 | 2006-05-04 | Electric insulation material, an electric device and a method for producing an electric insulation material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1878027A1 EP1878027A1 (en) | 2008-01-16 |
EP1878027A4 true EP1878027A4 (en) | 2012-04-11 |
Family
ID=37308242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06733394A Withdrawn EP1878027A4 (en) | 2005-05-04 | 2006-05-04 | Electric insulation material, an electric device and a method for producing an electric insulation material |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1878027A4 (en) |
CN (1) | CN101189686B (en) |
WO (1) | WO2006118536A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008129032A1 (en) * | 2007-04-20 | 2008-10-30 | Abb Research Ltd | An impregnation medium |
WO2009043376A1 (en) * | 2007-10-03 | 2009-04-09 | Abb Research Ltd | Electrical insulation system with improved electrical breakdown strength |
US20120085567A1 (en) * | 2009-06-04 | 2012-04-12 | Lydall, Inc. | Electrical insulation materials and methods of making and using same |
DE102009039455A1 (en) * | 2009-08-31 | 2011-03-03 | Siemens Aktiengesellschaft | Conductor mechanism for use in electrical machine, has conductors arranged adjacent to each other with insulating tape, and corona shielding devices provided at upper side and comprised of nano-particles |
DE102009039457A1 (en) * | 2009-08-31 | 2011-03-03 | Siemens Aktiengesellschaft | Conductor mechanism for use in e.g. electrical machine, has set of rectangular conductors braced by impregnating resin that comprises nano-particles, where impregnating resin is cyclo-aliphatic epoxy resin or silicone resin |
DE102009053253A1 (en) * | 2009-11-09 | 2011-05-12 | Siemens Aktiengesellschaft | Impregnating resin for composite insulators |
EP2372725B1 (en) * | 2010-03-26 | 2013-09-11 | ABB Research Ltd. | Production of electrical insulation and insulated products |
DE102010032555A1 (en) * | 2010-07-29 | 2012-02-02 | Siemens Aktiengesellschaft | Insulation for rotating electrical machines |
DE102011008454A1 (en) * | 2011-01-07 | 2012-07-26 | Siemens Aktiengesellschaft | Isolation arrangement for a HVDC component with wall-like solid barriers |
DE102011075425A1 (en) * | 2011-05-06 | 2012-11-08 | Siemens Aktiengesellschaft | Method for producing an electrical insulation system for an electrical machine |
DE102011079489A1 (en) * | 2011-07-20 | 2013-01-24 | Siemens Aktiengesellschaft | Method for producing a strip for an electrical insulation system |
JP2014529538A (en) * | 2011-08-26 | 2014-11-13 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | Multilayer structure useful for electrical insulation |
DE102011083228A1 (en) * | 2011-09-22 | 2013-03-28 | Siemens Aktiengesellschaft | Insulating systems with improved partial discharge resistance, process for the preparation thereof |
EP2764519B1 (en) * | 2011-12-15 | 2015-10-28 | Siemens Aktiengesellschaft | Method for producing a corona shield, fast-curing corona shield system, and electric machine |
EP2617896A1 (en) * | 2012-01-20 | 2013-07-24 | ABB Technology Ltd | Cellulose based electrically insulating material |
US9928935B2 (en) | 2013-05-31 | 2018-03-27 | General Electric Company | Electrical insulation system |
DE102014203740A1 (en) | 2014-02-28 | 2015-09-03 | Siemens Aktiengesellschaft | Corona protection system, in particular external corona protection system for an electrical machine |
DE102014203744A1 (en) * | 2014-02-28 | 2015-09-03 | Siemens Aktiengesellschaft | Conductive anti-corrosive paper, especially for external corona protection |
BR112018070914A2 (en) * | 2016-04-15 | 2019-01-29 | Huntsman Adv Mat Licensing Switzerland Gmbh | resin rich mica tape and process for manufacturing a resin rich mica tape |
EP3764379A1 (en) * | 2019-07-12 | 2021-01-13 | Siemens Aktiengesellschaft | Instrument transformer and method to isolate parts |
WO2021063477A1 (en) * | 2019-09-30 | 2021-04-08 | Siemens Energy Global GmbH & Co. KG | High voltage transformer and method to isolate parts of the voltage transformer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218360A (en) * | 1978-12-04 | 1980-08-19 | Union Carbide Corporation | Epoxy resins filled with dual-silane treated hydrated alumina |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB874981A (en) * | 1958-01-17 | 1961-08-16 | Tervakoski Osakeyhtioe | Improvements in and relating to impregnated paper |
US5236973A (en) * | 1989-04-07 | 1993-08-17 | Asea Brown Boveri Ltd. | Electrical insulator |
DE4244298C2 (en) * | 1992-12-28 | 2003-02-27 | Alstom | Electrical tape and process for its manufacture |
JP2732822B2 (en) * | 1995-12-28 | 1998-03-30 | デュポン帝人アドバンスドペーパー株式会社 | Composite sheet and method for producing the same |
SE9704824D0 (en) * | 1997-12-22 | 1997-12-22 | Asea Brown Boveri | Fiber composite articles and method for making such composite articles |
CN1324615C (en) * | 2002-07-04 | 2007-07-04 | 株式会社东芝 | High thermal conductivity insulating member and its manufacturing method, electromagnetic coil, and electromagnetic device |
US7781063B2 (en) * | 2003-07-11 | 2010-08-24 | Siemens Energy, Inc. | High thermal conductivity materials with grafted surface functional groups |
KR101207775B1 (en) * | 2004-06-15 | 2012-12-04 | 지멘스 에너지, 인코포레이티드 | High thermal conductivity materials aligned within resins |
-
2006
- 2006-05-04 EP EP06733394A patent/EP1878027A4/en not_active Withdrawn
- 2006-05-04 CN CN200680015200.8A patent/CN101189686B/en not_active Expired - Fee Related
- 2006-05-04 WO PCT/SE2006/000540 patent/WO2006118536A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218360A (en) * | 1978-12-04 | 1980-08-19 | Union Carbide Corporation | Epoxy resins filled with dual-silane treated hydrated alumina |
Also Published As
Publication number | Publication date |
---|---|
CN101189686A (en) | 2008-05-28 |
WO2006118536A1 (en) | 2006-11-09 |
CN101189686B (en) | 2013-01-02 |
EP1878027A1 (en) | 2008-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20071121 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ROCKS, JENS Inventor name: ERIKSSON, HANS-AKE Inventor name: ROTHMAN, BENGT Inventor name: OENNEBY, CARINA Inventor name: SJOEBERG, PETER Inventor name: MARTENSON, EVA Inventor name: HILLBORG, HENRIK Inventor name: STAHL, ROBERT Inventor name: WICKSTROEM, TOBIAS Inventor name: BJOERKLUND, ANDERS Inventor name: JOHANSSON, ERIK Inventor name: HJORTSTAM, OLOF Inventor name: TILLIETTE, VINVENT Inventor name: ISBERG, PETER |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120308 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01B 3/30 20060101ALI20120302BHEP Ipc: H01B 3/48 20060101AFI20120302BHEP Ipc: H01B 3/08 20060101ALI20120302BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20121009 |