JPS61131873U - - Google Patents
Info
- Publication number
- JPS61131873U JPS61131873U JP1542885U JP1542885U JPS61131873U JP S61131873 U JPS61131873 U JP S61131873U JP 1542885 U JP1542885 U JP 1542885U JP 1542885 U JP1542885 U JP 1542885U JP S61131873 U JPS61131873 U JP S61131873U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- solder plating
- solder
- groove
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Structure Of Printed Boards (AREA)
Description
第１図は本考案のプリント基板の一部を概略的
に示す上面図、第２図は第１図の―線に沿う
拡大断面図、第３図は従来のプリント基板の断面
図である。
１……ランドパターン、２……部品実装穴、３
……半田メツキ、３ａ……半田メツキ必要箇所、
４……ソルダーレジスト、５……プリント基板、
６……溝部。
FIG. 1 is a top view schematically showing a part of the printed circuit board of the present invention, FIG. 2 is an enlarged sectional view taken along the line --- in FIG. 1, and FIG. 3 is a sectional view of a conventional printed circuit board. 1...Land pattern, 2...Component mounting hole, 3
...Solder plating, 3a...Solder plating is required,
4...Solder resist, 5...Printed circuit board,
6... Groove.
Claims (1)
所とソルダーレジスト塗布箇所間に溝部が形成さ
れていることを特徴とするプリント基板。 (2) 半田メツキ必要箇所がランドパターンであ
る実用新案登録請求の範囲第１項記載のプリント
基板。[Scope of Claim for Utility Model Registration] (1) A printed circuit board characterized in that a groove is formed between a part where solder plating is required and a part where solder resist is applied in a conductor pattern part. (2) The printed circuit board according to claim 1, wherein the portion requiring solder plating is a land pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1542885U JPS61131873U (en) | 1985-02-06 | 1985-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1542885U JPS61131873U (en) | 1985-02-06 | 1985-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61131873U true JPS61131873U (en) | 1986-08-18 |
Family
ID=30501265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1542885U Pending JPS61131873U (en) | 1985-02-06 | 1985-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61131873U (en) |
-
1985
- 1985-02-06 JP JP1542885U patent/JPS61131873U/ja active Pending