JPH0326206U - - Google Patents

Info

Publication number
JPH0326206U
JPH0326206U JP8528589U JP8528589U JPH0326206U JP H0326206 U JPH0326206 U JP H0326206U JP 8528589 U JP8528589 U JP 8528589U JP 8528589 U JP8528589 U JP 8528589U JP H0326206 U JPH0326206 U JP H0326206U
Authority
JP
Japan
Prior art keywords
container
heat pipe
immersed
heat
transformer
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.)
Granted
Application number
JP8528589U
Other languages
English (en)
Other versions
JP2544004Y2 (ja
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 filed Critical
Priority to JP1989085285U priority Critical patent/JP2544004Y2/ja
Publication of JPH0326206U publication Critical patent/JPH0326206U/ja
Application granted granted Critical
Publication of JP2544004Y2 publication Critical patent/JP2544004Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Transformer Cooling (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を模式的に示す断
面図、第２図はその−線矢視図、第３図は従
来の地中変圧器の概略的な断面図である。 １１……変圧器、１２……ヒートパイプ、１３
……受熱部、１４……油、１５……絶縁スリーブ
、１７……放熱部、１８……ブツシング。

Claims (1)

  1. 【実用新案登録請求の範囲】 変圧器本体を容器に充填した絶縁流体中に浸漬
    するとともにその絶縁流体の液面近くにヒートパ
    イプの受熱部を浸漬して配置し、さらにそのヒー
    トパイプの放熱部を前記容器の外部に配置した地
    中変圧器において、 前記ヒートパイプのコンテナのうちその中間部
    に介装した電気絶縁性のあるスリーブより下端側
    の部分が導電性材料によつて形成されるとともに
    これらスリーブおよびそれより下端側の部分が前
    記容器内に配置され、さらにヒートパイプコンテ
    ナのうち前記スリーブより下端側の部分が、一方
    で前記変圧器本体に電気的に接続されかつ他方で
    前記容器の上部に設けた入出力用ブツシングに接
    続されていることを特徴とする地中変圧器。
JP1989085285U 1989-07-20 1989-07-20 地中変圧器 Expired - Lifetime JP2544004Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989085285U JP2544004Y2 (ja) 1989-07-20 1989-07-20 地中変圧器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989085285U JP2544004Y2 (ja) 1989-07-20 1989-07-20 地中変圧器

Publications (2)

Publication Number Publication Date
JPH0326206U true JPH0326206U (ja) 1991-03-18
JP2544004Y2 JP2544004Y2 (ja) 1997-08-13

Family

ID=31634335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989085285U Expired - Lifetime JP2544004Y2 (ja) 1989-07-20 1989-07-20 地中変圧器

Country Status (1)

Country Link
JP (1) JP2544004Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021082632A (ja) * 2019-11-14 2021-05-27 株式会社日立産機システム 静止誘導電機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162309U (ja) * 1979-05-09 1980-11-21
JPS631012A (ja) * 1986-06-20 1988-01-06 Tokyo Electric Power Co Inc:The 直接埋設型変圧器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162309U (ja) * 1979-05-09 1980-11-21
JPS631012A (ja) * 1986-06-20 1988-01-06 Tokyo Electric Power Co Inc:The 直接埋設型変圧器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021082632A (ja) * 2019-11-14 2021-05-27 株式会社日立産機システム 静止誘導電機

Also Published As

Publication number Publication date
JP2544004Y2 (ja) 1997-08-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term