JP2009530860A5 - - Google Patents
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- Publication number
- JP2009530860A5 JP2009530860A5 JP2009501522A JP2009501522A JP2009530860A5 JP 2009530860 A5 JP2009530860 A5 JP 2009530860A5 JP 2009501522 A JP2009501522 A JP 2009501522A JP 2009501522 A JP2009501522 A JP 2009501522A JP 2009530860 A5 JP2009530860 A5 JP 2009530860A5
- Authority
- JP
- Japan
- Prior art keywords
- acid
- liquid crystal
- benzenedicarboxylic
- crystal polymer
- mole
- 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.)
- Pending
Links
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 8
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims 4
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 claims 4
- 229920000106 Liquid crystal polymer Polymers 0.000 claims 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims 3
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78471806P | 2006-03-22 | 2006-03-22 | |
| PCT/US2007/006938 WO2007111889A1 (en) | 2006-03-22 | 2007-03-20 | Insulators for transformers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009530860A JP2009530860A (ja) | 2009-08-27 |
| JP2009530860A5 true JP2009530860A5 (https=) | 2010-05-20 |
Family
ID=38324157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009501522A Pending JP2009530860A (ja) | 2006-03-22 | 2007-03-20 | 変圧器用の絶縁体 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080061919A1 (https=) |
| EP (1) | EP1997118A1 (https=) |
| JP (1) | JP2009530860A (https=) |
| KR (1) | KR20080103582A (https=) |
| CN (1) | CN101405820B (https=) |
| BR (1) | BRPI0709356B8 (https=) |
| CA (1) | CA2642705A1 (https=) |
| MX (1) | MX2008012010A (https=) |
| WO (1) | WO2007111889A1 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080248283A1 (en) * | 2007-04-05 | 2008-10-09 | Golner Thomas M | Expanded polymer material for cryogenic applications apparatus and method |
| KR100927685B1 (ko) * | 2008-09-01 | 2009-11-20 | 제룡산업 주식회사 | 지중 매설형 고형 절연 변압기의 제조방법 |
| CN105207130B (zh) | 2009-09-14 | 2018-11-23 | 阿雷沃国际公司 | 地下模块化高压直流电力传输系统 |
| KR20120004782A (ko) * | 2010-07-07 | 2012-01-13 | 삼성정밀화학 주식회사 | 전기절연 특성이 향상된 전방향족 액정 폴리에스테르 수지 컴파운드 |
| DE102011115888A1 (de) * | 2011-10-14 | 2013-04-18 | Doceram Gmbh | Abstandshalter |
| CN103579927B (zh) * | 2012-07-18 | 2017-02-22 | 上海宝钢工业技术服务有限公司 | 大型变压器线圈内径侧无损检修方法 |
| US20140145667A1 (en) * | 2012-11-29 | 2014-05-29 | Phasetronics, Inc. | Resin-encapsulated current limiting reactor |
| PL2747097T3 (pl) * | 2012-12-19 | 2019-08-30 | Abb Schweiz Ag | Izolacja transformatora |
| US9214273B2 (en) * | 2013-06-11 | 2015-12-15 | Abb Technology Ag | Radial drop winding for open-wound medium voltage dry type transformers with improved support structure |
| US20140361861A1 (en) * | 2013-06-11 | 2014-12-11 | Abb Technology Ag | Radial Drop Winding For Open-Wound Medium Voltage Dry Type Transformers |
| CN204117812U (zh) * | 2014-07-25 | 2015-01-21 | 海鸿电气有限公司 | 一种敞开式立体卷铁心干式变压器的线圈结构 |
| WO2016073576A1 (en) * | 2014-11-04 | 2016-05-12 | SAHIN, Hakan | Electrical transformer systems and methods |
| WO2016071757A2 (en) * | 2014-11-04 | 2016-05-12 | Rudi Velthuis | Transformer spacers |
| JP2016167528A (ja) * | 2015-03-10 | 2016-09-15 | 株式会社日立製作所 | 静止誘導電器及びその製造方法 |
| WO2016185812A1 (ja) * | 2015-05-15 | 2016-11-24 | 富士電機株式会社 | 巻線部品の冷却構造 |
| EP3901974B1 (en) * | 2020-04-20 | 2024-07-24 | Hitachi Energy Ltd | Component and method for manufacturing insulating spacers |
| KR102833398B1 (ko) * | 2024-12-04 | 2025-07-11 | 주식회사 엠제이인더스트리 | 변압기 권선용 절연구조 제조방법 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1159770A (en) * | 1914-12-26 | 1915-11-09 | Gen Electric | Coil construction. |
| US2201005A (en) * | 1938-05-06 | 1940-05-14 | Westinghouse Electric & Mfg Co | Spacer for transformer coils |
| US2756397A (en) * | 1952-07-25 | 1956-07-24 | Gen Electric | Transformer |
| US2783441A (en) * | 1952-07-25 | 1957-02-26 | Gen Electric | Transformer |
| US2783411A (en) * | 1955-12-09 | 1957-02-26 | Elox Corp | Servo feed for multiple electrodes |
| PH15509A (en) * | 1974-05-10 | 1983-02-03 | Du Pont | Improvements in an relating to synthetic polyesters |
| US4173747A (en) * | 1978-06-08 | 1979-11-06 | Westinghouse Electric Corp. | Insulation structures for electrical inductive apparatus |
| JPH02270306A (ja) * | 1989-04-11 | 1990-11-05 | Osami Tsukamoto | 超電導コイル用スペーサ |
| JPH0395906A (ja) * | 1989-09-08 | 1991-04-22 | Nippon Petrochem Co Ltd | プラスチック製コイルボビン |
| ES2281085T3 (es) * | 1996-09-04 | 2007-09-16 | Schneider Electric Industries Sas | Bobinaje de alta tension de tipo seco. |
| JP3422252B2 (ja) * | 1998-04-22 | 2003-06-30 | 株式会社日立製作所 | 高電圧トランスおよびそれを用いた点火トランス |
| TW403917B (en) * | 1998-05-08 | 2000-09-01 | Koninkl Philips Electronics Nv | Inductive element |
| CN1138287C (zh) * | 1999-06-01 | 2004-02-11 | 李竑一 | 扩张振模的多输出复合结构压电变压器 |
| US6709615B2 (en) * | 2001-03-14 | 2004-03-23 | Square D Company | Method of manufacturing a comb for winding coils of a disk wound transformer |
| EP1439553A4 (en) * | 2001-10-24 | 2008-12-24 | Panasonic Corp | TRANSFORMER WITH LOW PROFILE AND METHOD FOR PRODUCING THE TRANSFORMER |
| US6933824B2 (en) * | 2003-02-05 | 2005-08-23 | Mcgraw-Edison Company | Polymer sheet core and coil insulation for transformers |
| JP4153368B2 (ja) * | 2003-06-04 | 2008-09-24 | 株式会社タムラ製作所 | リアクター |
-
2007
- 2007-03-06 US US11/714,758 patent/US20080061919A1/en not_active Abandoned
- 2007-03-20 EP EP07753557A patent/EP1997118A1/en not_active Withdrawn
- 2007-03-20 MX MX2008012010A patent/MX2008012010A/es unknown
- 2007-03-20 WO PCT/US2007/006938 patent/WO2007111889A1/en not_active Ceased
- 2007-03-20 CA CA002642705A patent/CA2642705A1/en not_active Abandoned
- 2007-03-20 JP JP2009501522A patent/JP2009530860A/ja active Pending
- 2007-03-20 KR KR1020087023420A patent/KR20080103582A/ko not_active Withdrawn
- 2007-03-20 CN CN2007800098489A patent/CN101405820B/zh active Active
- 2007-03-20 BR BRPI0709356A patent/BRPI0709356B8/pt active IP Right Grant
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