JPH0118562B2 - - Google Patents
Info
- Publication number
- JPH0118562B2 JPH0118562B2 JP54141081A JP14108179A JPH0118562B2 JP H0118562 B2 JPH0118562 B2 JP H0118562B2 JP 54141081 A JP54141081 A JP 54141081A JP 14108179 A JP14108179 A JP 14108179A JP H0118562 B2 JPH0118562 B2 JP H0118562B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- porous layer
- resin
- insulating resin
- bobbin
- 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
- 229920005989 resin Polymers 0.000 claims description 32
- 239000011347 resin Substances 0.000 claims description 32
- 238000004804 winding Methods 0.000 claims description 32
- 239000010410 layer Substances 0.000 claims description 14
- 239000011810 insulating material Substances 0.000 claims description 13
- 239000011229 interlayer Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 239000004020 conductor Substances 0.000 description 14
- 239000011888 foil Substances 0.000 description 11
- 238000009413 insulation Methods 0.000 description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 240000000907 Musa textilis Species 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- H01F27/327—Encapsulating or impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14108179A JPS5664410A (en) | 1979-10-31 | 1979-10-31 | Insulated inductance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14108179A JPS5664410A (en) | 1979-10-31 | 1979-10-31 | Insulated inductance unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5664410A JPS5664410A (en) | 1981-06-01 |
| JPH0118562B2 true JPH0118562B2 (US06373033-20020416-M00002.png) | 1989-04-06 |
Family
ID=15283760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14108179A Granted JPS5664410A (en) | 1979-10-31 | 1979-10-31 | Insulated inductance unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5664410A (US06373033-20020416-M00002.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3305421B2 (ja) * | 1993-05-21 | 2002-07-22 | 三菱電機株式会社 | 合成樹脂モールド型変成器およびその形成方法 |
| JP4827203B2 (ja) * | 2009-01-26 | 2011-11-30 | 大和クレス株式会社 | 道路拡幅構造 |
| JP4726259B2 (ja) * | 2009-01-26 | 2011-07-20 | 大和クレス株式会社 | 道路拡幅構造 |
| US11250982B2 (en) * | 2018-06-29 | 2022-02-15 | Cyntec Co., Ltd | Ingress-protective mechanism of wire-wound magnetic component |
| CN116631744A (zh) * | 2020-04-10 | 2023-08-22 | 上海联影医疗科技股份有限公司 | 线圈组件、脉冲变压器及医疗设备 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124217A (en) * | 1978-03-20 | 1979-09-27 | Hitachi Ltd | Mold coil manufacturing method |
-
1979
- 1979-10-31 JP JP14108179A patent/JPS5664410A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124217A (en) * | 1978-03-20 | 1979-09-27 | Hitachi Ltd | Mold coil manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5664410A (en) | 1981-06-01 |
