JP5854919B2 - 静電板 - Google Patents
静電板 Download PDFInfo
- Publication number
- JP5854919B2 JP5854919B2 JP2012106736A JP2012106736A JP5854919B2 JP 5854919 B2 JP5854919 B2 JP 5854919B2 JP 2012106736 A JP2012106736 A JP 2012106736A JP 2012106736 A JP2012106736 A JP 2012106736A JP 5854919 B2 JP5854919 B2 JP 5854919B2
- Authority
- JP
- Japan
- Prior art keywords
- insulating
- insulating substrate
- metal foil
- paper
- electrostatic plate
- 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.)
- Active
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- 239000000758 substrate Substances 0.000 claims description 42
- 239000002184 metal Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 239000011888 foil Substances 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 20
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 claims description 5
- 239000010956 nickel silver Substances 0.000 claims description 5
- 239000000123 paper Substances 0.000 description 48
- 239000003973 paint Substances 0.000 description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 230000005684 electric field Effects 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 239000002655 kraft paper Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- GRFKUEDWLAGOJX-UHFFFAOYSA-N acetic acid;butyl acetate Chemical compound CC(O)=O.CCCCOC(C)=O GRFKUEDWLAGOJX-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Insulating Of Coils (AREA)
- Regulation Of General Use Transformers (AREA)
Description
Claims (3)
- 変圧器の巻線に隣接して対向するように配置される静電板であって、
前記巻線の対向する面の形状と同等の環状の形状を有する絶縁性基板と、
前記絶縁性基板の表面に設けられた導電部と、
前記絶縁性基板の周方向に循環電流が流れないようにするために、前記絶縁性基板の表面で前記導電部を前記周方向において不連続とする絶縁部と、
前記導電部上に配置された短絡板と、
前記絶縁部を覆うように前記導電部の上から前記絶縁性基板に巻かれた第1絶縁紙と、
前記第1絶縁紙の上から前記絶縁性基板に巻き回されて一端が前記短絡板に接続された帯状の金属箔と、
前記金属箔と前記金属箔の幅方向においてずれて重ね合うように前記第1絶縁紙の上から前記絶縁性基板に巻き回され、巻き回された前記金属箔同士を前記絶縁性基板の周方向において不連続とする帯状の第2絶縁紙と、
巻き回された前記金属箔のうち前記絶縁性基板の周方向において最も外側に位置する金属箔の端部を挟み込む第3絶縁紙と
を備えた、静電板。 - 前記金属箔がニッケルシルバーを含む、請求項1に記載の静電板。
- 前記第2絶縁紙がクレープ紙である、請求項1または2に記載の静電板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012106736A JP5854919B2 (ja) | 2012-05-08 | 2012-05-08 | 静電板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012106736A JP5854919B2 (ja) | 2012-05-08 | 2012-05-08 | 静電板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013235923A JP2013235923A (ja) | 2013-11-21 |
JP5854919B2 true JP5854919B2 (ja) | 2016-02-09 |
Family
ID=49761812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012106736A Active JP5854919B2 (ja) | 2012-05-08 | 2012-05-08 | 静電板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5854919B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021171580A1 (ja) * | 2020-02-28 | 2021-09-02 | 三菱電機株式会社 | 静電板およびその製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5821162Y2 (ja) * | 1979-10-03 | 1983-05-04 | 三菱電機株式会社 | 電気誘導機器の静電板 |
JPS5838582Y2 (ja) * | 1979-10-03 | 1983-09-01 | 三菱電機株式会社 | 電気誘導機器の静電板 |
JPS58212110A (ja) * | 1982-06-03 | 1983-12-09 | Mitsubishi Electric Corp | 電磁誘導機器 |
JP2007149944A (ja) * | 2005-11-28 | 2007-06-14 | Toshiba Corp | モールドコイル |
JP5388532B2 (ja) * | 2008-10-03 | 2014-01-15 | 三菱電機株式会社 | 静電板 |
-
2012
- 2012-05-08 JP JP2012106736A patent/JP5854919B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013235923A (ja) | 2013-11-21 |
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