JPS6344282B2 - - Google Patents
Info
- Publication number
- JPS6344282B2 JPS6344282B2 JP55158861A JP15886180A JPS6344282B2 JP S6344282 B2 JPS6344282 B2 JP S6344282B2 JP 55158861 A JP55158861 A JP 55158861A JP 15886180 A JP15886180 A JP 15886180A JP S6344282 B2 JPS6344282 B2 JP S6344282B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- insulating
- disc
- shaped
- winding
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 44
- 238000004804 winding Methods 0.000 claims description 43
- 239000012212 insulator Substances 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 9
- 230000005684 electric field Effects 0.000 description 8
- 239000011810 insulating material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008961 swelling Effects 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886180A JPS5783011A (en) | 1980-11-13 | 1980-11-13 | Coil structure for oil-immersed electric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886180A JPS5783011A (en) | 1980-11-13 | 1980-11-13 | Coil structure for oil-immersed electric device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5783011A JPS5783011A (en) | 1982-05-24 |
| JPS6344282B2 true JPS6344282B2 (US06272168-20010807-M00014.png) | 1988-09-05 |
Family
ID=15680997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15886180A Granted JPS5783011A (en) | 1980-11-13 | 1980-11-13 | Coil structure for oil-immersed electric device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5783011A (US06272168-20010807-M00014.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013224940A (ja) * | 2012-04-19 | 2013-10-31 | Alstom Technology Ltd | ディスクコイル用の測定ツール |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62122112A (ja) * | 1985-11-21 | 1987-06-03 | Toshiba Corp | 油入誘導電器 |
| JP5787635B2 (ja) * | 2011-06-17 | 2015-09-30 | 三菱電機株式会社 | 静止誘導器及びその製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156415U (US06272168-20010807-M00014.png) * | 1979-04-25 | 1980-11-11 |
-
1980
- 1980-11-13 JP JP15886180A patent/JPS5783011A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013224940A (ja) * | 2012-04-19 | 2013-10-31 | Alstom Technology Ltd | ディスクコイル用の測定ツール |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5783011A (en) | 1982-05-24 |
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