JPH0381622U - - Google Patents
Info
- Publication number
- JPH0381622U JPH0381622U JP14382889U JP14382889U JPH0381622U JP H0381622 U JPH0381622 U JP H0381622U JP 14382889 U JP14382889 U JP 14382889U JP 14382889 U JP14382889 U JP 14382889U JP H0381622 U JPH0381622 U JP H0381622U
- Authority
- JP
- Japan
- Prior art keywords
- rings
- shield
- insulating
- voltage conversion
- ring
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Insulating Of Coils (AREA)
- Regulation Of General Use Transformers (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は実際寸法を併示した断面図、第３図は従来例
の断面図、第４図は変圧器の部分断面図である。
１……鉄心脚、２……鉄心ヨーク、３……２次
コイル、４……１次コイル、７……シールドリン
グ、１０，１１……リング。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
The figure is a sectional view showing actual dimensions, FIG. 3 is a sectional view of a conventional example, and FIG. 4 is a partial sectional view of a transformer. 1... Iron core leg, 2... Iron core yoke, 3... Secondary coil, 4... Primary coil, 7... Shield ring, 10, 11... Ring.
Claims (1)
リングを設け、前記シールドリングを押えるよう
に鉄心ヨークとシールドリングとの間に絶縁性の
リングの複数枚を介在してなる絶縁油入りの電圧
変換電磁機器において、 前記前記シールドリングに接する前記絶縁性の
リングの一部または全部を、前記絶縁油と同じか
またはそれに近似する誘電率の樹脂によつて構成
してなる電圧変換電磁機器。[Claims for Utility Model Registration] Shield rings are provided at the upper and lower ends of the coil wound around the core legs, and a plurality of insulating rings are interposed between the core yoke and the shield rings so as to press down the shield rings. In the voltage conversion electromagnetic device containing insulating oil, a part or all of the insulating ring in contact with the shield ring is made of a resin having a dielectric constant that is the same as or close to that of the insulating oil. Voltage conversion electromagnetic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14382889U JPH0381622U (en) | 1989-12-13 | 1989-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14382889U JPH0381622U (en) | 1989-12-13 | 1989-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381622U true JPH0381622U (en) | 1991-08-21 |
Family
ID=31690581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14382889U Pending JPH0381622U (en) | 1989-12-13 | 1989-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011029017A (en) * | 2009-07-27 | 2011-02-10 | Furukawa Electric Co Ltd:The | Mounting member for lighting fixture |
-
1989
- 1989-12-13 JP JP14382889U patent/JPH0381622U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011029017A (en) * | 2009-07-27 | 2011-02-10 | Furukawa Electric Co Ltd:The | Mounting member for lighting fixture |
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