JPH0332404U - - Google Patents
Info
- Publication number
- JPH0332404U JPH0332404U JP9362589U JP9362589U JPH0332404U JP H0332404 U JPH0332404 U JP H0332404U JP 9362589 U JP9362589 U JP 9362589U JP 9362589 U JP9362589 U JP 9362589U JP H0332404 U JPH0332404 U JP H0332404U
- Authority
- JP
- Japan
- Prior art keywords
- printed coil
- sheet
- land
- take
- insulating base
- 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
- 238000000605 extraction Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 2
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Description
第１図は本考案の係るプリントコイルシートの
実例を示す斜視図、第２図および第３図は本考案
に係るプリントコイルシートの他の実例を示す主
要部の斜視図である。第４図および第５図は従来
の実例を示す斜視図である。第６図は本考案に先
立つ出願に係る実例を示す斜視図である。
１……コイル導体（表面パターン）、１′……
コイル導体（裏面パターン）、２……絶縁基材シ
ート、３……パターン端子取り出し部、４……ラ
ンド部、７……スルーホール。
FIG. 1 is a perspective view showing an example of the printed coil sheet according to the present invention, and FIGS. 2 and 3 are perspective views of main parts showing other examples of the printed coil sheet according to the invention. FIGS. 4 and 5 are perspective views showing conventional examples. FIG. 6 is a perspective view showing an example of an application filed prior to the present invention. 1... Coil conductor (surface pattern), 1'...
Coil conductor (back pattern), 2... Insulating base sheet, 3... Pattern terminal extraction portion, 4... Land portion, 7... Through hole.
Claims (1)
れてなる両面プリントコイルシートの、パターン
端子取り出し部の反対側にそれぞれランド部が設
けられており、少なくとも該取り出し部と該ラン
ド部の間の絶縁基材シートの一部が除去されてお
り、該取り出し部と該ランド部が電気的に接続さ
れていることを特徴とするプリントコイルシート
。 (2) 前記取り出し部と前記ランド部が電気溶接
またはメツキにより接続されていることを特徴と
する請求項１に記載のプリントコイルシート。 (3) 絶縁基材シートの除去された部分の前記取
り出し部および前記ランド部が共に除去されてい
ることを特徴とする請求項１または２に記載のプ
リントコイルシート。 (4) 請求項１に記載のプリントコイルシートを
複数枚積層してなるプリントコイル。[Claims for Utility Model Registration] (1) A double-sided printed coil sheet consisting of a pattern provided on both sides of an insulating base sheet has a land portion on the opposite side of the pattern terminal extraction portion, and at least the pattern terminal extraction portion A printed coil sheet characterized in that a part of the insulating base material sheet between the part and the land part is removed, and the take-out part and the land part are electrically connected. (2) The printed coil sheet according to claim 1, wherein the take-out portion and the land portion are connected by electric welding or plating. (3) The printed coil sheet according to claim 1 or 2, wherein both the take-out portion and the land portion of the removed portion of the insulating base sheet are removed. (4) A printed coil formed by laminating a plurality of printed coil sheets according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9362589U JPH0332404U (en) | 1989-08-08 | 1989-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9362589U JPH0332404U (en) | 1989-08-08 | 1989-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332404U true JPH0332404U (en) | 1991-03-29 |
Family
ID=31642993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9362589U Pending JPH0332404U (en) | 1989-08-08 | 1989-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332404U (en) |
-
1989
- 1989-08-08 JP JP9362589U patent/JPH0332404U/ja active Pending