CA1211806A - Appareils electriques avec gaz isolant et supports isolants constitues de resine epoxy de bisphenol-a et de resine cycloaliphatique, resistant au sf.sub.6 d'arc - Google Patents

Appareils electriques avec gaz isolant et supports isolants constitues de resine epoxy de bisphenol-a et de resine cycloaliphatique, resistant au sf.sub.6 d'arc

Info

Publication number
CA1211806A
CA1211806A CA000441033A CA441033A CA1211806A CA 1211806 A CA1211806 A CA 1211806A CA 000441033 A CA000441033 A CA 000441033A CA 441033 A CA441033 A CA 441033A CA 1211806 A CA1211806 A CA 1211806A
Authority
CA
Canada
Prior art keywords
parts
anhydride
resin
bisphenol
inner conductor
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.)
Expired
Application number
CA000441033A
Other languages
English (en)
Inventor
Charles F. Hofmann
Steinar J. Dale
Philip C. Bolin
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1211806A publication Critical patent/CA1211806A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Organic Insulating Materials (AREA)
  • Installation Of Bus-Bars (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA000441033A 1983-03-30 1983-11-14 Appareils electriques avec gaz isolant et supports isolants constitues de resine epoxy de bisphenol-a et de resine cycloaliphatique, resistant au sf.sub.6 d'arc Expired CA1211806A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48018883A 1983-03-30 1983-03-30
US480,188 1983-03-30

Publications (1)

Publication Number Publication Date
CA1211806A true CA1211806A (fr) 1986-09-23

Family

ID=23906991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000441033A Expired CA1211806A (fr) 1983-03-30 1983-11-14 Appareils electriques avec gaz isolant et supports isolants constitues de resine epoxy de bisphenol-a et de resine cycloaliphatique, resistant au sf.sub.6 d'arc

Country Status (3)

Country Link
JP (1) JPS59180906A (fr)
AU (1) AU2023583A (fr)
CA (1) CA1211806A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008306876A (ja) * 2007-06-08 2008-12-18 Mitsubishi Electric Corp 電力機器及び絶縁スペーサ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50159597A (fr) * 1974-06-17 1975-12-24
JPS57202003A (en) * 1981-06-03 1982-12-10 Hitachi Ltd Sf6 gas insulating electric device and method of producing same

Also Published As

Publication number Publication date
AU2023583A (en) 1984-10-04
JPS59180906A (ja) 1984-10-15

Similar Documents

Publication Publication Date Title
Dakin Application of epoxy resins in electrical apparatus
CA1103383A (fr) Traduction non-disponible
US3856978A (en) Adherent coating for captivating small particles in gas-insulated electrical equipment
EP2230267A1 (fr) Composition de résine époxy durcissable
EP3230987B1 (fr) Appareil permettant la génération, la distribution et/ou l'utilisation d'énergie électrique et composant pour un appareil de ce type
JP4918301B2 (ja) 電力用スイッチギアの製造方法
JP4954631B2 (ja) 電力用絶縁機器の製造方法、電力用絶縁機器および絶縁用フィルム
US6942900B2 (en) Process for producing insulations for electrical conductors by means of powder coating
US4127695A (en) Method of insulating electromagnetic coils
CA1211806A (fr) Appareils electriques avec gaz isolant et supports isolants constitues de resine epoxy de bisphenol-a et de resine cycloaliphatique, resistant au sf.sub.6 d'arc
JPH09176288A (ja) エポキシ樹脂組成物および絶縁スペーサ
JPH05146035A (ja) ガス絶縁機器
Bernstein Electrical and electronic properties of expanding polymers
JPH0530626A (ja) 複合絶縁方式母線
Imai Polymer Composites for Switchgears
Chenoweth et al. Silica-alumina trihydrate filled epoxy castings resistant to arced SF6
JP2010220300A (ja) 電気絶縁用注型絶縁物
JPH0923519A (ja) 絶縁スペーサとそれを用いた6フッ化イオウガス絶縁開閉装置
JPH11260173A (ja) ガス絶縁機器用絶縁スペーサ及びガス絶縁機器
JPH09251815A (ja) 絶縁スペーサ
JPH06162854A (ja) 絶縁支持具
JPH08199044A (ja) 六フッ化硫黄ガス絶縁機器用エポキシ樹脂組成物
CN1111407A (zh) 高压设备
Chenoweth et al. Epoxy casting composition for UHV service in compressed SF 6 insulated equipment
JPH1129727A (ja) 絶縁スペーサ

Legal Events

Date Code Title Description
MKEX Expiry