JPS60940B2 - winding parts - Google Patents
winding partsInfo
- Publication number
- JPS60940B2 JPS60940B2 JP1521679A JP1521679A JPS60940B2 JP S60940 B2 JPS60940 B2 JP S60940B2 JP 1521679 A JP1521679 A JP 1521679A JP 1521679 A JP1521679 A JP 1521679A JP S60940 B2 JPS60940 B2 JP S60940B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- convex portion
- view
- winding parts
- ferrite core
- 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.)
- Expired
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
【発明の詳細な説明】
本発明は、テレビジョン用分配器等に用いる捲線部品の
改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in winding components used in television distributors and the like.
第１図、第２図は、各々本発明実施例の平面図である。1 and 2 are plan views of embodiments of the present invention, respectively.
第１図においては、４つの貫通孔を有Ｚする円柱状フェ
ライトーコアの両端部に凸部１２を一体に形成したもの
である。第２図は、第１図の部品側面図である。捲線１
３（結線状態は、実際の分配器についてのものではなく
、本発明の要点を説明するため榛式化して示した。）を
施す。捲線１３は、凸部１２にほぼ密着させる。従来は
、凸部１２が設けられてなかった。In FIG. 1, convex portions 12 are integrally formed at both ends of a cylindrical ferrite core having four through holes. FIG. 2 is a side view of the parts shown in FIG. 1. Winding 1
3 (the wiring conditions are not for an actual distributor, but are shown in simplified form to explain the main points of the present invention). The winding 13 is brought into substantially close contact with the convex portion 12. Conventionally, the convex portion 12 was not provided.
第１図に示す実施例においては、凸部１２の存在により
、分配特性等の特性向上が計れるばかりでなく「捲線と
、フェライトーコアが、捲線の露出部においても「近傍
しているので、インダクタンスが大となり、コアを４・
型にしても従来以上の磁心棒性が得られる。又、捲線が
しやすくなった。第２図は、本発明の別の実施例である
。円柱状フェライトーコア２１に凸部２２を一体に形成
したものである。第４図は、第２図に示した実施例の側
面図である。凸部２２の存在に依り、第１図、第２図に
より示した実施例と同様の効果が有る。実際に分配器と
して使用する場合には、第３図、第４図に示した部品を
一対電磁気的に連結して使用する。本発明を以上実施例
について述べたが分配器のみでなく、同様の電磁気装置
にも本発明は適用し効果を上げることが出釆る。In the embodiment shown in FIG. 1, the presence of the convex portion 12 not only improves characteristics such as distribution characteristics, but also allows the winding and the ferrite core to be close to each other even in the exposed portion of the winding. The inductance becomes large and the core
Even when molded, better magnetic core properties than conventional ones can be obtained. Also, it has become easier to wind the wire. FIG. 2 is another embodiment of the invention. A convex portion 22 is integrally formed with a cylindrical ferrite core 21. FIG. 4 is a side view of the embodiment shown in FIG. 2. Due to the presence of the convex portion 22, effects similar to those of the embodiment shown in FIGS. 1 and 2 can be obtained. When actually used as a distributor, a pair of parts shown in FIGS. 3 and 4 are electromagnetically connected. Although the present invention has been described above with reference to the embodiments, the present invention can be applied not only to distributors but also to similar electromagnetic devices to achieve greater effects.
５図面の簡単な説明
第１図、第２図は各々実施例の平面図、側面図第３図「
第４図は、各々他の実施例の平面図、側面図である。5 Brief description of the drawings Figures 1 and 2 are a plan view and a side view of the embodiment, respectively.
FIG. 4 is a plan view and a side view of other embodiments, respectively.
１１：円柱状フェライトーコア、１２：凸部、０ １３
：捲線。11: Cylindrical ferrite core, 12: Convex portion, 0 13
: Winding wire.
多′図 多２図 券３図 拳４図polygraph Many 2 drawings Ticket 3 Fist 4
Claims (1)
通孔間に捲線を施こした部品において、前記捲線の露出
部にほぼ密着する凸部を形成したことを特徴とする捲線
部品。1. A ferrite core having a through hole, in which a wire is wound between the through holes, and a convex portion that is in close contact with an exposed portion of the winding is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521679A JPS60940B2 (en) | 1979-02-13 | 1979-02-13 | winding parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521679A JPS60940B2 (en) | 1979-02-13 | 1979-02-13 | winding parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55108716A JPS55108716A (en) | 1980-08-21 |
| JPS60940B2 true JPS60940B2 (en) | 1985-01-11 |
Family
ID=11882671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1521679A Expired JPS60940B2 (en) | 1979-02-13 | 1979-02-13 | winding parts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60940B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083216U (en) * | 1983-11-15 | 1985-06-08 | ティーディーケイ株式会社 | balun trance |
-
1979
- 1979-02-13 JP JP1521679A patent/JPS60940B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55108716A (en) | 1980-08-21 |
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