JPS59143017U - Corrugated tank for oil-filled appliances - Google Patents

Corrugated tank for oil-filled appliances

Info

Publication number
JPS59143017U
JPS59143017U JP3699583U JP3699583U JPS59143017U JP S59143017 U JPS59143017 U JP S59143017U JP 3699583 U JP3699583 U JP 3699583U JP 3699583 U JP3699583 U JP 3699583U JP S59143017 U JPS59143017 U JP S59143017U
Authority
JP
Japan
Prior art keywords
oil
corrugated
tank
filled
closing plate
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.)
Pending
Application number
JP3699583U
Other languages
Japanese (ja)
Inventor
布施　海夫
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP3699583U priority Critical patent/JPS59143017U/en
Publication of JPS59143017U publication Critical patent/JPS59143017U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transformer Cooling (AREA)
  • Housings And Mounting Of Transformers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の油入電器の波形タンクの一部断面平面図
、第２図は第１図の縦断面図、第３図ないし第５図はこ
の考案実施例で第３図は横断面図、第４図は側面図、第
５図は縦断面図である。 １：山部、２：谷部、３：波形板、４：波形冷却フィン
、５：油入タンク、３１：閉塞板。Figure 1 is a partial cross-sectional plan view of a corrugated tank of a conventional oil-filled electrical appliance, Figure 2 is a longitudinal cross-sectional view of Figure 1, and Figures 3 to 5 are examples of this invention, and Figure 3 is a cross-sectional view. FIG. 4 is a side view, and FIG. 5 is a longitudinal sectional view. 1: Peak portion, 2: Valley portion, 3: Corrugated plate, 4: Corrugated cooling fin, 5: Oil tank, 31: Closure plate.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）複数の細長い逆Ｕ字状山部と、この山部の端部に
設けられたＵ字状谷部とによって連結して形成された波
形板の各山部の両端を閉塞してなる波形フィンが、前記
山部をほぼ垂直にして油入タンク側壁の少なくとも一部
を形成する油入電器のタンクにおいて、前記波形冷却フ
ィンの山部の上部および下部の一部を前記タンク内に開
口させ、残部を閉塞板により覆ったことを特徴とする油
入電器の波形タンク。(1) A corrugated plate formed by connecting a plurality of elongated inverted U-shaped peaks and a U-shaped valley provided at the end of the peaks, with both ends of each peak closed. In a tank of an oil-filled electrical equipment in which the corrugated fins form at least a part of a side wall of the oil-filled tank with the crests substantially vertical, a portion of the upper and lower portions of the crests of the wavy cooling fins are opened into the tank. A corrugated tank for an oil-filled appliance, characterized in that the remaining part is covered with a closing plate. （２）　　実用新案登録請求の範囲第１項記載の波形タ
ンクにおいて、閉塞板を金属材とし波形冷却フィンの谷
部に溶接したことを特徴とする油入電気の波形タンク。(2) An oil-filled electric corrugated tank according to claim 1, wherein the closing plate is made of metal and welded to the troughs of the corrugated cooling fins. （３）実用新案登録請求の範囲第１項記載の波形タンク
において、閉塞板を絶縁板としたことを特徴とする油入
電器の波形タンク。(3) Utility Model Registration A corrugated tank for an oil-filled electrical appliance according to claim 1, characterized in that the closing plate is an insulating plate.
JP3699583U 1983-03-15 1983-03-15 Corrugated tank for oil-filled appliances Pending JPS59143017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3699583U JPS59143017U (en) 1983-03-15 1983-03-15 Corrugated tank for oil-filled appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3699583U JPS59143017U (en) 1983-03-15 1983-03-15 Corrugated tank for oil-filled appliances

Publications (1)

Publication Number Publication Date
JPS59143017U true JPS59143017U (en) 1984-09-25

Family

ID=30167650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3699583U Pending JPS59143017U (en) 1983-03-15 1983-03-15 Corrugated tank for oil-filled appliances

Country Status (1)

Country Link
JP (1) JPS59143017U (en)

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