JPS585334U - ferrite magnetic core - Google Patents
ferrite magnetic coreInfo
- Publication number
- JPS585334U JPS585334U JP9886681U JP9886681U JPS585334U JP S585334 U JPS585334 U JP S585334U JP 9886681 U JP9886681 U JP 9886681U JP 9886681 U JP9886681 U JP 9886681U JP S585334 U JPS585334 U JP S585334U
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- magnetic core
- ferrite magnetic
- section
- cylinder
- 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
- Storage Of Web-Like Or Filamentary Materials (AREA)
- 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図は従来の電源装置等に使用されている磁心を示す
図でイは平面図口は正面図、第２図および第３図はこれ
に使用されているボビンを示す図でいずれもイは平面図
、口は正面図、第４図は同じ＜す刊こ使用されている蓋
を示す図でイは平面図、咀よ正面図、第５図は本考案に
係るフェライト磁心を示す図でイは平面図口は正面図、
ハは背面図、二はイ図における二−二断面を矢印方向に
みた図、第６図はこのフェライト磁心に用いる基板を示
す図でイは平面図、口は正面図である。
１・・・・・・磁心、２・・・・・・ボビン、３・・・
・・・ボビン、４・・・・・・蓋、５・・・・・・基板
、５Ｂ・・・・・・端子、１１・・・・・・フェライト
磁心、ＩＩＡ・・・・・・底板、ＩＩＢ・・・・・・円
柱、° １１Ｃ・・・・・・側板、１１Ｄ・・・・・・
切欠き、１１Ｅ・・・・・・凹状円弧、１１Ｆ・・・・
・・面取り。Figure 1 is a diagram showing the magnetic core used in conventional power supplies, etc. A is a plan view, and Figures 2 and 3 are diagrams showing the bobbin used in this. is a plan view, the opening is a front view, Figure 4 is a diagram showing the lid used in the same space, A is a plan view, the mouth is a front view, and Figure 5 is a diagram showing the ferrite magnetic core according to the present invention. The figure is a plan view, the mouth is a front view,
C is a rear view, 2 is a cross-sectional view taken along the line 2-2 in FIG. 1...Magnetic core, 2...Bobbin, 3...
...Bobbin, 4...Lid, 5...Board, 5B...Terminal, 11...Ferrite core, IIA...Bottom plate , IIB...Cylinder, ° 11C...Side plate, 11D...
Notch, 11E...Concave arc, 11F...
··chamfer.
Claims (1)
板には端縁に接して円柱が立設され、他の端部の底板に
は断面がほぼ長方形の切欠きが設けられ、前記側板を底
板の平行な面で截った断面の内側の線（こは前記円柱の
軸を中心とする凹状の円弧を含み、前記他端部の前記側
板には面取りが施こされている形状を有し、フェライト
材より一体的に成形されたフェライト磁心。The bottom plate at the negative end of the channel consisting of a bottom plate and two side plates has a cylinder standing upright in contact with the edge, and the bottom plate at the other end is provided with a notch having a substantially rectangular cross section. The inner line of the cross section of the side plate cut by the parallel plane of the bottom plate (this line includes a concave arc centered on the axis of the cylinder, and the side plate at the other end is chamfered) A ferrite magnetic core integrally formed from ferrite material.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9886681U JPS585334U (en) | 1981-07-01 | 1981-07-01 | ferrite magnetic core |
| US06/388,636 US4424504A (en) | 1981-06-19 | 1982-06-15 | Ferrite core |
| EP82303169A EP0068745B1 (en) | 1981-06-19 | 1982-06-17 | Ferrite cores and devices using such cores |
| DE8282303169T DE3268260D1 (en) | 1981-06-19 | 1982-06-17 | Ferrite cores and devices using such cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9886681U JPS585334U (en) | 1981-07-01 | 1981-07-01 | ferrite magnetic core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS585334U true JPS585334U (en) | 1983-01-13 |
| JPS6116671Y2 JPS6116671Y2 (en) | 1986-05-22 |
Family
ID=29893612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9886681U Granted JPS585334U (en) | 1981-06-19 | 1981-07-01 | ferrite magnetic core |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS585334U (en) |
-
1981
- 1981-07-01 JP JP9886681U patent/JPS585334U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116671Y2 (en) | 1986-05-22 |
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