JPH01112013U - - Google Patents
Info
- Publication number
- JPH01112013U JPH01112013U JP597788U JP597788U JPH01112013U JP H01112013 U JPH01112013 U JP H01112013U JP 597788 U JP597788 U JP 597788U JP 597788 U JP597788 U JP 597788U JP H01112013 U JPH01112013 U JP H01112013U
- Authority
- JP
- Japan
- Prior art keywords
- conductive film
- hole
- conductive
- magnetic material
- terminal
- 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
- 239000000696 magnetic material Substances 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims 4
- 238000000576 coating method Methods 0.000 claims 4
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図、第２図及び第３図は、本考案のビーズ
・インダクタの斜め上方から見た斜視図、断面図
及び斜め下方から見た斜視図、第４図は第１図乃
至第３図に示すものの変形例の斜め下方から見た
斜視図、第５図、第６図及び第７図は、本考案の
他のインダクタの斜め上方から見た斜視図、断面
図及び斜め下方から見た斜視図、第８図及び第９
図はリード線を有する本考案のインダクタの平面
図及び断面図、第１０図及び第１１図はいずれも
従来のビーズ・インダクタの断面図である。
１…磁性体、２，２１，２２…導体被膜、３…
貫通孔、４１，４２，４２１，４２２…端子、５
１，５２…リード線。
FIGS. 1, 2, and 3 are a perspective view of the bead inductor of the present invention as seen diagonally from above, a sectional view, and a perspective view as seen from diagonally below, and FIG. 4 is a diagram of FIGS. 1 to 3. FIGS. 5, 6, and 7 are perspective views of the modified example of the inductor shown in FIG. Perspective view, Figures 8 and 9
The figures are a plan view and a cross-sectional view of an inductor of the present invention having lead wires, and FIGS. 10 and 11 are cross-sectional views of a conventional bead inductor. DESCRIPTION OF SYMBOLS 1... Magnetic material, 2, 2 1 , 2 2 ... Conductor film, 3...
Through hole, 4 1 , 4 2 , 4 21 , 4 22 ...terminal, 5
1 , 5 2 ...Lead wire.
Claims (1)
通孔の壁面に導体被膜を形成すると共に、該磁性
体の一方の主面に、前記導体被膜に連なる導体被
膜から成る端子と、前記磁性体の側面及び他方の
他面にそれぞれ形成された導体被膜を介して前記
貫通孔の導体被膜に連なる、導体被膜から成る端
子を形成したことを特徴とするビーズ・インダク
タ。 ２ 板状の磁性体に２つの貫通孔を形成し、該２
つの貫通孔の壁面にそれぞれ導体被膜を形成する
と共に、該磁性体の一方の主面に、１つの貫通孔
の導体被膜に連なる導体被膜から成る端子と他の
１つの貫通孔の導体被膜に連なる導体被膜から成
る端子を形成し、前記磁性体の他方の主面に、前
記２つの貫通孔の導体被膜を互いに接続する導体
被膜を形成したことを特徴とするビーズ・インダ
クタ。 ３ 板状の磁性体に貫通孔を形成し、該貫通孔の
壁面に導体被膜を形成すると共に該磁性体の両主
面に前記導体被膜に連なるリード線を固着したこ
とを特徴とするビーズ・インダクタ。[Claims for Utility Model Registration] 1. One through hole is formed in a plate-shaped magnetic material, a conductive film is formed on the wall surface of the through hole, and a conductive film is formed on one main surface of the magnetic material. A terminal made of a continuous conductive film, and a terminal made of a conductive film continuous to the conductive film of the through hole via conductive films formed on the side surface and the other surface of the magnetic body, respectively. bead inductor. 2. Two through holes are formed in a plate-shaped magnetic material, and the 2
A conductive coating is formed on each of the walls of the two through holes, and a terminal consisting of a conductive coating that is continuous to the conductive coating of one through hole and a terminal that is continuous to the conductive coating of the other through hole is formed on one main surface of the magnetic body. A bead inductor characterized in that a terminal is formed of a conductive film, and a conductive film is formed on the other main surface of the magnetic body to connect the conductive films of the two through holes to each other. 3. A bead characterized in that a through hole is formed in a plate-shaped magnetic material, a conductive film is formed on the wall surface of the through hole, and lead wires connected to the conductive film are fixed to both main surfaces of the magnetic material. inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP597788U JPH01112013U (en) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP597788U JPH01112013U (en) | 1988-01-22 | 1988-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112013U true JPH01112013U (en) | 1989-07-27 |
Family
ID=31209820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP597788U Pending JPH01112013U (en) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112013U (en) |
-
1988
- 1988-01-22 JP JP597788U patent/JPH01112013U/ja active Pending