JPS6224925B2 - - Google Patents

Info

Publication number
JPS6224925B2
JPS6224925B2 JP8134880A JP8134880A JPS6224925B2 JP S6224925 B2 JPS6224925 B2 JP S6224925B2 JP 8134880 A JP8134880 A JP 8134880A JP 8134880 A JP8134880 A JP 8134880A JP S6224925 B2 JPS6224925 B2 JP S6224925B2
Authority
JP
Japan
Prior art keywords
pressure
oil
membranes
electrical equipment
tank
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
JP8134880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS577909A (en
Inventor
Hiromitsu Yoguchi
Meiji Takai
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP8134880A priority Critical patent/JPS577909A/ja
Publication of JPS577909A publication Critical patent/JPS577909A/ja
Publication of JPS6224925B2 publication Critical patent/JPS6224925B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
JP8134880A 1980-06-18 1980-06-18 Oil filled electric equipment Granted JPS577909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8134880A JPS577909A (en) 1980-06-18 1980-06-18 Oil filled electric equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8134880A JPS577909A (en) 1980-06-18 1980-06-18 Oil filled electric equipment

Publications (2)

Publication Number Publication Date
JPS577909A JPS577909A (en) 1982-01-16
JPS6224925B2 true JPS6224925B2 (enEXAMPLES) 1987-05-30

Family

ID=13743854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8134880A Granted JPS577909A (en) 1980-06-18 1980-06-18 Oil filled electric equipment

Country Status (1)

Country Link
JP (1) JPS577909A (enEXAMPLES)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596509A (ja) * 1982-07-05 1984-01-13 Fuji Electric Co Ltd 負荷時タツプ切換器付きガス絶縁変圧器
FR2791463B1 (fr) * 1999-03-22 2001-06-29 Philippe Magnier Dispositif de prevention contre l'explosion des transformateurs electriques
FR2888034B1 (fr) * 2005-06-29 2010-10-08 Philippe Magnier Dispositif de prevention contre l'explosion d'un transformateur electrique
AU2006349821B2 (en) 2006-10-27 2012-03-15 Philippe Magnier Llc Device for prevention against the explosion of an electric transformer member
US8717134B2 (en) * 2008-09-17 2014-05-06 General Electric Company System with directional pressure venting
US9159482B2 (en) 2008-09-17 2015-10-13 General Electric Company Rupture resistant tank system
US8710946B2 (en) 2008-09-17 2014-04-29 General Electric Company Rupture resistant system
CN105575654A (zh) * 2014-10-17 2016-05-11 特变电工沈阳变压器集团有限公司 一种变压器主绝缘结构及其实现方法

Also Published As

Publication number Publication date
JPS577909A (en) 1982-01-16

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