BR112014032377A2 - conjunto de tampa isento de corona - Google Patents

conjunto de tampa isento de corona

Info

Publication number
BR112014032377A2
BR112014032377A2 BR112014032377A BR112014032377A BR112014032377A2 BR 112014032377 A2 BR112014032377 A2 BR 112014032377A2 BR 112014032377 A BR112014032377 A BR 112014032377A BR 112014032377 A BR112014032377 A BR 112014032377A BR 112014032377 A2 BR112014032377 A2 BR 112014032377A2
Authority
BR
Brazil
Prior art keywords
corona
free
cylindrical end
fixture
cap assembly
Prior art date
Application number
BR112014032377A
Other languages
English (en)
Portuguese (pt)
Inventor
Yang Jinquan
Zhang Ming
Huang Zheng
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112014032377A2 publication Critical patent/BR112014032377A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • H01B17/44—Structural association of insulators with corona rings
    • 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
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cable Accessories (AREA)
  • Lasers (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Insulators (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Insulating Bodies (AREA)
BR112014032377A 2012-06-26 2013-06-05 conjunto de tampa isento de corona BR112014032377A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210214920.4A CN103515918B (zh) 2012-06-26 2012-06-26 均压罩组件
PCT/US2013/044199 WO2014003999A1 (en) 2012-06-26 2013-06-05 Corona-free cap assembly

Publications (1)

Publication Number Publication Date
BR112014032377A2 true BR112014032377A2 (pt) 2017-06-27

Family

ID=49783741

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014032377A BR112014032377A2 (pt) 2012-06-26 2013-06-05 conjunto de tampa isento de corona

Country Status (12)

Country Link
US (1) US9502160B2 (enExample)
EP (1) EP2865061B1 (enExample)
JP (1) JP2015523047A (enExample)
KR (1) KR20150024898A (enExample)
CN (1) CN103515918B (enExample)
BR (1) BR112014032377A2 (enExample)
CA (1) CA2875775A1 (enExample)
ES (1) ES2661997T3 (enExample)
MX (1) MX343067B (enExample)
RU (1) RU2014149577A (enExample)
TW (1) TW201405990A (enExample)
WO (1) WO2014003999A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108538524B (zh) * 2018-04-18 2024-04-30 广东电网有限责任公司 一种变压器中性点避雷器试验用电极绝缘装置
CN108736423B (zh) * 2018-05-27 2020-06-02 乐清海创智能科技有限公司 应用于输电线夹的防电晕装置
CN108648886B (zh) * 2018-07-27 2023-12-01 扬州市美华电气有限公司 分体式均压环及其安装方法
KR102239414B1 (ko) * 2019-10-17 2021-04-14 한국전력공사 특고압 전력기기 계측용 mof의 부싱 장치
CN113363956B (zh) * 2021-06-04 2024-10-11 西安神电电器有限公司 一种应用于电力设备的均压元件及其设计方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE922779C (de) * 1952-01-27 1955-01-24 Siemens Ag Vorgeschobene Elektroden bei Hochspannungsleiterverbindungen
US3652782A (en) * 1969-08-04 1972-03-28 Hisatomo Furusawa Stress relief apparatus for cable connection
US4046958A (en) * 1976-01-07 1977-09-06 Joslyn Mfg. And Supply Co. Cable termination connector assembly and method
US4223179A (en) 1978-01-05 1980-09-16 Joslyn Mfg. And Supply Co. Cable termination connector assembly
US4257658A (en) * 1979-05-07 1981-03-24 Hammond Daniel L Cable shield connector assembly
US4340924A (en) * 1980-10-27 1982-07-20 General Electric Company Grading means for high voltage metal enclosed gas insulated surge arresters
JP2815317B2 (ja) 1994-12-21 1998-10-27 日本碍子株式会社 コロナリング
JPH08294222A (ja) 1995-04-21 1996-11-05 Hitachi Cable Ltd ゴムモールド絶縁筒検電カバー用グリップ
JP3920107B2 (ja) * 2002-02-06 2007-05-30 昭和電線ケーブルシステム株式会社 電力ケーブル終端接続部
US6984790B1 (en) * 2005-04-27 2006-01-10 Hubbell Incorporated Insulator sealing and shielding collar assembly
KR100821827B1 (ko) 2007-03-14 2008-04-14 김현철 애자용 전력케이블 고정장치

Also Published As

Publication number Publication date
EP2865061B1 (en) 2017-12-27
EP2865061A4 (en) 2016-02-24
MX343067B (es) 2016-10-24
JP2015523047A (ja) 2015-08-06
KR20150024898A (ko) 2015-03-09
US20150136444A1 (en) 2015-05-21
TW201405990A (zh) 2014-02-01
RU2014149577A (ru) 2016-08-20
US9502160B2 (en) 2016-11-22
EP2865061A1 (en) 2015-04-29
CA2875775A1 (en) 2014-01-03
WO2014003999A1 (en) 2014-01-03
CN103515918A (zh) 2014-01-15
CN103515918B (zh) 2016-12-28
MX2014014870A (es) 2015-04-08
ES2661997T3 (es) 2018-04-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2517 DE 02-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.