JPS6294606U - - Google Patents
Info
- Publication number
- JPS6294606U JPS6294606U JP18623685U JP18623685U JPS6294606U JP S6294606 U JPS6294606 U JP S6294606U JP 18623685 U JP18623685 U JP 18623685U JP 18623685 U JP18623685 U JP 18623685U JP S6294606 U JPS6294606 U JP S6294606U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- rib
- drum core
- concave grooves
- terminals
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案に係る小型コイルの一例を示す
断面図、第２図はその底面図、第３図はドラムコ
アの側面図、第４図は第３図の底面図、第５図は
別の例を示す第４図同様の底面図、第６図と第７
図は端子の利用状態を例示した側面図、第８図は
従来の小型コイルの例を示す断面図である。
符号１１はコイル、１２はドラムコア、１３は
下つば、１３′は上つば、１４は端子、１４ａは
端子の一端部、１４ｂは端子の他端部、１５は凹
溝、１６は凹部、１７は接着剤、１８はリングコ
ア、１９は凹欠部。
Fig. 1 is a sectional view showing an example of a small coil according to the present invention, Fig. 2 is a bottom view thereof, Fig. 3 is a side view of the drum core, Fig. 4 is a bottom view of Fig. 3, and Fig. 5 is a separate view. Figure 4 shows an example of the same bottom view, Figures 6 and 7.
The figure is a side view illustrating how the terminal is used, and FIG. 8 is a sectional view illustrating an example of a conventional small coil. 11 is a coil, 12 is a drum core, 13 is a lower brim, 13' is an upper brim, 14 is a terminal, 14a is one end of the terminal, 14b is the other end of the terminal, 15 is a groove, 16 is a recess, 17 is a recess. Adhesive, 18 is a ring core, 19 is a recessed part.
Claims (1)
複数の平行な凹溝とこれらの凹溝に交叉する凹部
を形成し、前記各凹溝に両端がドラムコアの下つ
ばより外方へ突出する端子を嵌入して前記凹部に
貯溜された接着剤等により固定し、これらの各端
子の一端部にコイルの端末部を接続し、他端部を
外部回路接続用に用いることを特徴とする小型コ
イル。 ２ 前記ドラムコアの下つばの直径は上つばの直
径よりも小さく、コイルの周りに嵌合するリング
コアの上端面を前記上つばの下面に当接させて成
る実用新案登録請求の範囲第１項記載の小型コイ
ル。[Claims for Utility Model Registration] 1. On the underside of the lower rib of the drum core around which the coil is wound,
A plurality of parallel concave grooves and concave portions crossing these concave grooves are formed, and terminals having both ends protruding outward from the lower rib of the drum core are fitted into each of the concave grooves, and an adhesive, etc., is stored in the concave portions. A small coil, characterized in that the terminal portion of the coil is connected to one end portion of each of these terminals, and the other end portion is used for connecting to an external circuit. 2. The diameter of the lower rib of the drum core is smaller than the diameter of the upper rib, and the upper end surface of the ring core that fits around the coil is in contact with the lower surface of the upper rib. small coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18623685U JPS6294606U (en) | 1985-12-03 | 1985-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18623685U JPS6294606U (en) | 1985-12-03 | 1985-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294606U true JPS6294606U (en) | 1987-06-17 |
Family
ID=31135607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18623685U Pending JPS6294606U (en) | 1985-12-03 | 1985-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294606U (en) |
-
1985
- 1985-12-03 JP JP18623685U patent/JPS6294606U/ja active Pending
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