CN103515918B - 均压罩组件 - Google Patents

均压罩组件 Download PDF

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Publication number
CN103515918B
CN103515918B CN201210214920.4A CN201210214920A CN103515918B CN 103515918 B CN103515918 B CN 103515918B CN 201210214920 A CN201210214920 A CN 201210214920A CN 103515918 B CN103515918 B CN 103515918B
Authority
CN
China
Prior art keywords
grading shield
holder
shield assembly
domatic
hole
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.)
Active
Application number
CN201210214920.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN103515918A (zh
Inventor
黄争
张鸣
杨进全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
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
Priority to CN201210214920.4A priority Critical patent/CN103515918B/zh
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to JP2015520216A priority patent/JP2015523047A/ja
Priority to RU2014149577A priority patent/RU2014149577A/ru
Priority to MX2014014870A priority patent/MX343067B/es
Priority to US14/405,482 priority patent/US9502160B2/en
Priority to ES13808677.2T priority patent/ES2661997T3/es
Priority to CA2875775A priority patent/CA2875775A1/en
Priority to EP13808677.2A priority patent/EP2865061B1/en
Priority to BR112014032377A priority patent/BR112014032377A2/pt
Priority to PCT/US2013/044199 priority patent/WO2014003999A1/en
Priority to KR1020157001596A priority patent/KR20150024898A/ko
Priority to TW102121811A priority patent/TW201405990A/zh
Publication of CN103515918A publication Critical patent/CN103515918A/zh
Application granted granted Critical
Publication of CN103515918B publication Critical patent/CN103515918B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
CN201210214920.4A 2012-06-26 2012-06-26 均压罩组件 Active CN103515918B (zh)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CN201210214920.4A CN103515918B (zh) 2012-06-26 2012-06-26 均压罩组件
BR112014032377A BR112014032377A2 (pt) 2012-06-26 2013-06-05 conjunto de tampa isento de corona
MX2014014870A MX343067B (es) 2012-06-26 2013-06-05 Unidad de casquete libre de efecto corona.
US14/405,482 US9502160B2 (en) 2012-06-26 2013-06-05 Corona-free cap assembly
ES13808677.2T ES2661997T3 (es) 2012-06-26 2013-06-05 Unidad de casquete sin efecto corona
CA2875775A CA2875775A1 (en) 2012-06-26 2013-06-05 Corona-free cap assembly
JP2015520216A JP2015523047A (ja) 2012-06-26 2013-06-05 コロナフリーキャップアセンブリ
RU2014149577A RU2014149577A (ru) 2012-06-26 2013-06-05 Узел насадки с защитой от коронного разряда
PCT/US2013/044199 WO2014003999A1 (en) 2012-06-26 2013-06-05 Corona-free cap assembly
KR1020157001596A KR20150024898A (ko) 2012-06-26 2013-06-05 코로나가 없는 캡 조립체
EP13808677.2A EP2865061B1 (en) 2012-06-26 2013-06-05 Corona-free cap assembly
TW102121811A TW201405990A (zh) 2012-06-26 2013-06-19 無電暈之蓋總成

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210214920.4A CN103515918B (zh) 2012-06-26 2012-06-26 均压罩组件

Publications (2)

Publication Number Publication Date
CN103515918A CN103515918A (zh) 2014-01-15
CN103515918B true CN103515918B (zh) 2016-12-28

Family

ID=49783741

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210214920.4A Active CN103515918B (zh) 2012-06-26 2012-06-26 均压罩组件

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

Citations (4)

* 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
US4257658A (en) * 1979-05-07 1981-03-24 Hammond Daniel L Cable shield connector assembly
JP2003235150A (ja) * 2002-02-06 2003-08-22 Showa Electric Wire & Cable Co Ltd 電力ケーブル終端接続部
CN101267096A (zh) * 2007-03-14 2008-09-17 金玄喆 用于绝缘体的电缆固定装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US6984790B1 (en) * 2005-04-27 2006-01-10 Hubbell Incorporated Insulator sealing and shielding collar assembly

Patent Citations (4)

* 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
US4257658A (en) * 1979-05-07 1981-03-24 Hammond Daniel L Cable shield connector assembly
JP2003235150A (ja) * 2002-02-06 2003-08-22 Showa Electric Wire & Cable Co Ltd 電力ケーブル終端接続部
CN101267096A (zh) * 2007-03-14 2008-09-17 金玄喆 用于绝缘体的电缆固定装置

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
BR112014032377A2 (pt) 2017-06-27
CN103515918A (zh) 2014-01-15
MX2014014870A (es) 2015-04-08
ES2661997T3 (es) 2018-04-05

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