JPS58147225U - corrugated heat sink - Google Patents

corrugated heat sink

Info

Publication number
JPS58147225U
JPS58147225U JP4414082U JP4414082U JPS58147225U JP S58147225 U JPS58147225 U JP S58147225U JP 4414082 U JP4414082 U JP 4414082U JP 4414082 U JP4414082 U JP 4414082U JP S58147225 U JPS58147225 U JP S58147225U
Authority
JP
Japan
Prior art keywords
heat sink
corrugated heat
abstract
corrugated
oil
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
JP4414082U
Other languages
Japanese (ja)
Inventor
林　元雄
阿部　浩治
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.)
Osaka Gas Co Ltd
Takaoka Toko Co Ltd
Original Assignee
Osaka Gas Co Ltd
Takaoka Electric Mfg 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 Osaka Gas Co Ltd, Takaoka Electric Mfg Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP4414082U priority Critical patent/JPS58147225U/en
Publication of JPS58147225U publication Critical patent/JPS58147225U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transformer Cooling (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) [Abstract] 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 drawings]

第１〜２図は従来例に係り、第１図は波形放熱板を示す
斜視図、第２図はその波形を示す断面図、第３〜４図は
本考案の一実施例に係り、第３図は波形放熱板を示す斜
視図、第４図はその波形を示す断面図である。 図面中、３は波形放熱板、４は放熱面、５は凸部である
。1 and 2 relate to a conventional example, FIG. 1 is a perspective view showing a corrugated heat sink, FIG. 2 is a sectional view showing its waveform, and FIGS. 3 and 4 relate to an embodiment of the present invention. FIG. 3 is a perspective view showing a corrugated heat sink, and FIG. 4 is a cross-sectional view showing the waveform. In the drawing, 3 is a corrugated heat sink, 4 is a heat sink, and 5 is a convex portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油入変圧器のタンク側板として配設される波形放熱板に
おいて、放熱面に多数の凸部を設けたことを特徴とする
波形放熱板。A corrugated heat sink disposed as a tank side plate of an oil-immersed transformer, characterized in that a large number of convex portions are provided on the heat sink surface.
JP4414082U 1982-03-30 1982-03-30 corrugated heat sink Pending JPS58147225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4414082U JPS58147225U (en) 1982-03-30 1982-03-30 corrugated heat sink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4414082U JPS58147225U (en) 1982-03-30 1982-03-30 corrugated heat sink

Publications (1)

Publication Number Publication Date
JPS58147225U true JPS58147225U (en) 1983-10-03

Family

ID=30055208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4414082U Pending JPS58147225U (en) 1982-03-30 1982-03-30 corrugated heat sink

Country Status (1)

Country Link
JP (1) JPS58147225U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018235322A1 (en) * 2017-06-21 2018-12-27 株式会社日立産機システム Oil-filled transformer and production method for tank used therein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018235322A1 (en) * 2017-06-21 2018-12-27 株式会社日立産機システム Oil-filled transformer and production method for tank used therein
JP2019009166A (en) * 2017-06-21 2019-01-17 株式会社日立産機システム Oil-filled transformer and manufacturing method of tank used therefor.

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