JPS6142817U - ferrite magnetic core - Google Patents
ferrite magnetic coreInfo
- Publication number
- JPS6142817U JPS6142817U JP12743984U JP12743984U JPS6142817U JP S6142817 U JPS6142817 U JP S6142817U JP 12743984 U JP12743984 U JP 12743984U JP 12743984 U JP12743984 U JP 12743984U JP S6142817 U JPS6142817 U JP S6142817U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic core
- ferrite magnetic
- ferrite
- surface facing
- main body
- 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.)
- Granted
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案の実施例を示すフエライト磁心の平
面図、第２図は、第１図のＡ−Ａ線断面図、第３図は、
第１図のＢ−Ｂ線断面図、第４図は、上記実施例とその
比較例のトルク試験の結果を示すグラフ、第５図は、フ
エライト磁心の従来例を示す平面図、第６図は、第５図
のＡ−Ａ線断面図、第７図は、第５図のＢ−Ｂ線断面図
、第８図は、フエライト磁心の加圧成形工程の概略を示
すプレス装置の説明図であり、同図イが側面図、同図口
が平面配置図である。
１１・・・本体、１２・・・周面、１３・・・溝穴、１
４・・・平面、１５・・・円弧面。Fig. 1 is a plan view of a ferrite magnetic core showing an embodiment of this invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a
FIG. 1 is a sectional view taken along the line B-B in FIG. 1, FIG. 4 is a graph showing the results of the torque test of the above embodiment and its comparative example, FIG. 5 is a plan view showing a conventional example of a ferrite core, and FIG. is a sectional view taken along the line A-A in FIG. 5, FIG. 7 is a sectional view taken along the line B-B in FIG. The figure A is a side view, and the figure's opening is a plan layout. 11...Main body, 12...Surrounding surface, 13...Slot hole, 1
4...Flat surface, 15...Circular surface.
Claims (1)
じ溝が設けられ、少なくとも一方の端面の開口形状が四
面からなる溝穴１３が設けられてなるフエライト磁心に
おいて、溝穴１３の一方に対向する面が千面１４によっ
て形成され、他方に対面する面が円弧面１５によって形
成されたことを特徴とするフエライト磁心。In a ferrite magnetic core, a threaded groove is provided on the outer circumferential surface 12 of a cylindrical main body 11 made of ferrite, and a slot 13 having a four-sided opening on at least one end face is provided. A ferrite magnetic core characterized in that a surface facing the other side is formed by a thousand faces 14, and a surface facing the other side is formed by an arcuate surface 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12743984U JPS6142817U (en) | 1984-08-22 | 1984-08-22 | ferrite magnetic core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12743984U JPS6142817U (en) | 1984-08-22 | 1984-08-22 | ferrite magnetic core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6142817U true JPS6142817U (en) | 1986-03-19 |
| JPH0217457Y2 JPH0217457Y2 (en) | 1990-05-16 |
Family
ID=30686083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12743984U Granted JPS6142817U (en) | 1984-08-22 | 1984-08-22 | ferrite magnetic core |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142817U (en) |
-
1984
- 1984-08-22 JP JP12743984U patent/JPS6142817U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0217457Y2 (en) | 1990-05-16 |
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