JPS6156603B2 - - Google Patents
Info
- Publication number
- JPS6156603B2 JPS6156603B2 JP5059681A JP5059681A JPS6156603B2 JP S6156603 B2 JPS6156603 B2 JP S6156603B2 JP 5059681 A JP5059681 A JP 5059681A JP 5059681 A JP5059681 A JP 5059681A JP S6156603 B2 JPS6156603 B2 JP S6156603B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- side wall
- oil
- long side
- fin
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 5
- 238000009751 slip forming Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5059681A JPS57166019A (en) | 1981-04-06 | 1981-04-06 | Tank for oil-immersed electrical machinery and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5059681A JPS57166019A (en) | 1981-04-06 | 1981-04-06 | Tank for oil-immersed electrical machinery and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57166019A JPS57166019A (en) | 1982-10-13 |
| JPS6156603B2 true JPS6156603B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-03 |
Family
ID=12863348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5059681A Granted JPS57166019A (en) | 1981-04-06 | 1981-04-06 | Tank for oil-immersed electrical machinery and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57166019A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117103A (ja) * | 1982-12-24 | 1984-07-06 | Hitachi Ltd | 油入電気機器用タンク |
-
1981
- 1981-04-06 JP JP5059681A patent/JPS57166019A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57166019A (en) | 1982-10-13 |