JPS6156604B2 - - Google Patents
Info
- Publication number
- JPS6156604B2 JPS6156604B2 JP6127781A JP6127781A JPS6156604B2 JP S6156604 B2 JPS6156604 B2 JP S6156604B2 JP 6127781 A JP6127781 A JP 6127781A JP 6127781 A JP6127781 A JP 6127781A JP S6156604 B2 JPS6156604 B2 JP S6156604B2
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- tank
- oil
- long side
- protrusion
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000009751 slip forming Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 description 14
- 238000003466 welding Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000000694 effects Effects 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
- 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)
- Housings And Mounting Of Transformers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6127781A JPS57176709A (en) | 1981-04-24 | 1981-04-24 | Tank for oil-immersed electric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6127781A JPS57176709A (en) | 1981-04-24 | 1981-04-24 | Tank for oil-immersed electric device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57176709A JPS57176709A (en) | 1982-10-30 |
| JPS6156604B2 true JPS6156604B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-03 |
Family
ID=13166547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6127781A Granted JPS57176709A (en) | 1981-04-24 | 1981-04-24 | Tank for oil-immersed electric device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57176709A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1981
- 1981-04-24 JP JP6127781A patent/JPS57176709A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57176709A (en) | 1982-10-30 |