JPS62201573U - - Google Patents
Info
- Publication number
- JPS62201573U JPS62201573U JP1986090236U JP9023686U JPS62201573U JP S62201573 U JPS62201573 U JP S62201573U JP 1986090236 U JP1986090236 U JP 1986090236U JP 9023686 U JP9023686 U JP 9023686U JP S62201573 U JPS62201573 U JP S62201573U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- ferrite core
- conductor
- transformer
- branchers
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Television Systems (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例の平面図、第２図ａ
，ｂは本考案の一実施例におけるトランス用巻線
の巻装の仕方を示す説明図、第３図は本考案の他
の実施例についての第２図と同様の説明図である
。
１……フエライトコア製基板、２……巻線挿通
用穴、１Ａ……巻線巻装用脚、３……アースパタ
ーン、４……端子、Ｗ……巻線。
Figure 1 is a plan view of an embodiment of the present invention, Figure 2a
, b are explanatory diagrams showing how to wind the transformer winding in one embodiment of the present invention, and FIG. 3 is an explanatory diagram similar to FIG. 2 of another embodiment of the present invention. 1... Board made of ferrite core, 2... Hole for winding insertion, 1A... Leg for winding winding, 3... Earth pattern, 4... Terminal, W... Winding wire.
Claims (1)
つて穴寸法が徐々に小さくなるような巻線挿通用
穴を設け、この穴の内壁面およびフエライトコア
面に導体を設けてトランスを構成し、絶縁体、導
体のパターンを印刷することにより各種回路要素
および配線を形成してなるテレビジヨン信号分岐
器・分配器用回路基板。 A winding insertion hole is provided in the flat ferrite core so that the hole size gradually decreases from the open end toward the inside, and a conductor is provided on the inner wall surface of this hole and the ferrite core surface to form a transformer. This is a circuit board for television signal branchers and distributors, which has various circuit elements and wiring formed by printing body and conductor patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090236U JPS62201573U (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090236U JPS62201573U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201573U true JPS62201573U (en) | 1987-12-22 |
Family
ID=30949915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986090236U Pending JPS62201573U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201573U (en) |
-
1986
- 1986-06-13 JP JP1986090236U patent/JPS62201573U/ja active Pending