JPH0472608U - - Google Patents
Info
- Publication number
- JPH0472608U JPH0472608U JP11476190U JP11476190U JPH0472608U JP H0472608 U JPH0472608 U JP H0472608U JP 11476190 U JP11476190 U JP 11476190U JP 11476190 U JP11476190 U JP 11476190U JP H0472608 U JPH0472608 U JP H0472608U
- Authority
- JP
- Japan
- Prior art keywords
- wound
- frame
- wound core
- core
- upper frame
- 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
- 239000012212 insulator Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transformer Cooling (AREA)
Description
第1図乃至第3図は本考案の一実施例を示し、
第1図は全体の斜視図、第2図は上部枠部分の平
面図、第3図は第2図中−線に沿う断面図で
ある。第4図は上部枠の他の実施例を示す平面図
、第5図は絶縁物の他の実施例を示す斜視図であ
る。そして、第6図は従来構成を示す第1図相当
図、第7図は従来構成における巻鉄心と上部枠及
び排気孔の関係を示した第3図相当図である。
図面中、12は巻鉄心、13はコイル、14は
枠体、15は下部枠、16は上部枠、16b及び
16cは排気孔、18及び20は絶縁物を示す。
1 to 3 show an embodiment of the present invention,
1 is an overall perspective view, FIG. 2 is a plan view of the upper frame portion, and FIG. 3 is a sectional view taken along the line - in FIG. 2. FIG. 4 is a plan view showing another embodiment of the upper frame, and FIG. 5 is a perspective view showing another embodiment of the insulator. 6 is a diagram corresponding to FIG. 1 showing the conventional configuration, and FIG. 7 is a diagram corresponding to FIG. 3 showing the relationship between the wound core, the upper frame, and the exhaust hole in the conventional configuration. In the drawings, 12 is a wound core, 13 is a coil, 14 is a frame, 15 is a lower frame, 16 is an upper frame, 16b and 16c are exhaust holes, and 18 and 20 are insulators.
Claims (1)
部にコイルを巻装してなる巻鉄心形乾式変圧器に
おいて、前記枠体における上部枠の片側の側壁と
前記巻鉄心との間に絶縁物を介在させると共に、
前記上部枠の上面部に、中心より前記絶縁物側へ
偏心させて排気孔を設けたことを特徴とする巻鉄
心形乾式変圧器。 In a wound core type dry type transformer in which a coil is wound around a leg of a wound core whose outer surface is surrounded by a container-like frame, there is an insulation between one side wall of the upper frame of the frame and the wound core. Along with intervening things,
A wound iron core dry type transformer, characterized in that an exhaust hole is provided on the upper surface of the upper frame, eccentrically from the center toward the insulator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11476190U JPH0472608U (en) | 1990-11-02 | 1990-11-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11476190U JPH0472608U (en) | 1990-11-02 | 1990-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0472608U true JPH0472608U (en) | 1992-06-26 |
Family
ID=31862475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11476190U Pending JPH0472608U (en) | 1990-11-02 | 1990-11-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0472608U (en) |
-
1990
- 1990-11-02 JP JP11476190U patent/JPH0472608U/ja active Pending