JPS596816U - Tank for oil-filled electrical equipment - Google Patents
Tank for oil-filled electrical equipmentInfo
- Publication number
- JPS596816U JPS596816U JP10164582U JP10164582U JPS596816U JP S596816 U JPS596816 U JP S596816U JP 10164582 U JP10164582 U JP 10164582U JP 10164582 U JP10164582 U JP 10164582U JP S596816 U JPS596816 U JP S596816U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- oil
- electrical equipment
- filled electrical
- heat sink
- 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
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は波形放熱板を側板に適用した油入電気機器用タ
ンクの外観斜視図。第２図乃至第４図は本考案の一実施
例を説明する図で、第２図は波形放熱板２の要部を破断
して示す部分斜視図、第３図はリブ３の上下端部６，７
の接合構造を示す縦断面図、第４図は放熱板２と上枠４
および下枠５′との接合構造を示す縦断面図。
補正昭５’ｌ ’Ｉｔ １７
図面の簡単な説明を次のように補正する。
明細書の第５慕第８行目の「・・・図。」の次に「第５
図ないし第９図はタンク側板コーナ一部の従来例縦継構
造を示す横断面図、第１０図ないし第１６図は本考案に
よるコーナ一部縦継溶接構造の各実施例を示す横断面図
。」を挿入する。FIG. 1 is an external perspective view of a tank for oil-filled electrical equipment in which a corrugated heat sink is applied to the side plate. 2 to 4 are diagrams for explaining one embodiment of the present invention, in which FIG. 2 is a partial perspective view showing a main part of the corrugated heat sink 2 broken away, and FIG. 3 is a partial perspective view showing the upper and lower ends of the rib 3. 6,7
Fig. 4 is a vertical cross-sectional view showing the joint structure of the heat sink 2 and the upper frame 4.
and a vertical cross-sectional view showing the joint structure with the lower frame 5'. Amendment 17 Sho 5'l 'It 17 The brief description of the drawing is amended as follows. In the 8th line of the 5th year of the specification, after “...Figure.”
9 to 9 are cross-sectional views showing a conventional vertical joint structure for a part of a corner of a tank side plate, and FIGS. 10 to 16 are cross-sectional views showing embodiments of a vertical joint welding structure for a part of a corner according to the present invention. . ” is inserted.
Claims (1)
をタンク側板とする油入電気機器用タンクにおいて、上
記波形放熱板の溶接部の接合面を二重に折曲げて溶接部
の板厚を少なくとも倍増させたことを特徴とする油入電
気機器用タンク。In a tank for oil-filled electrical equipment whose tank side plate is a corrugated heat sink formed by continuously forming a thin steel plate into a corrugated rib shape, the joint surface of the welded portion of the corrugated heat sink is doubled to form a welded portion. A tank for oil-filled electrical equipment, characterized in that the plate thickness is at least doubled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10164582U JPS596816U (en) | 1982-07-05 | 1982-07-05 | Tank for oil-filled electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10164582U JPS596816U (en) | 1982-07-05 | 1982-07-05 | Tank for oil-filled electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS596816U true JPS596816U (en) | 1984-01-17 |
Family
ID=30239944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10164582U Pending JPS596816U (en) | 1982-07-05 | 1982-07-05 | Tank for oil-filled electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS596816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227722A (en) * | 2006-02-24 | 2007-09-06 | Mitsubishi Electric Corp | Electrical device tank |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5780711A (en) * | 1980-11-07 | 1982-05-20 | Toshiba Corp | Tank for oil-immersed electric device |
-
1982
- 1982-07-05 JP JP10164582U patent/JPS596816U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5780711A (en) * | 1980-11-07 | 1982-05-20 | Toshiba Corp | Tank for oil-immersed electric device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227722A (en) * | 2006-02-24 | 2007-09-06 | Mitsubishi Electric Corp | Electrical device tank |
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