JPS646061U - - Google Patents
Info
- Publication number
- JPS646061U JPS646061U JP10152087U JP10152087U JPS646061U JP S646061 U JPS646061 U JP S646061U JP 10152087 U JP10152087 U JP 10152087U JP 10152087 U JP10152087 U JP 10152087U JP S646061 U JPS646061 U JP S646061U
- Authority
- JP
- Japan
- Prior art keywords
- conductive pattern
- round hole
- wiring board
- printed wiring
- square pin
- 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
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図は本考案の第１実施例を示すプリント配
線板の要部底面図、第２図は第１図の―線断
面図、第３図は本考案の第２の実施例を示すプリ
ント配線板の要部底面図、第４図は従来のプリン
ト配線板の要部底面図、第５図は第４図の―
線断面図、第６図は従来の他の例を示す第４図と
同様なプリント配線板の要部底面図である。
１１……基板、１２……丸孔、１３……角ピン
、１４……導電パターン、１５ａ……切除部、１
５ｂ……断絶部。
Fig. 1 is a bottom view of the main parts of a printed wiring board showing the first embodiment of the present invention, Fig. 2 is a sectional view taken along the line -- in Fig. 1, and Fig. 3 is a printed wiring board showing the second embodiment of the invention. Figure 4 is a bottom view of the main parts of a printed wiring board, Figure 5 is a bottom view of the main parts of a conventional printed wiring board, and Figure 5 is a bottom view of the main parts of a conventional printed wiring board.
A line sectional view and FIG. 6 are bottom views of essential parts of a printed wiring board similar to FIG. 4 showing another conventional example. 11...Substrate, 12...Round hole, 13...Square pin, 14...Conductive pattern, 15a...Removed portion, 1
5b... Discontinuation part.
Claims (1)
ーン上の要部に角ピンが圧入される丸穴を穿設し
たプリント配線板において、上記角ピンが圧入さ
れる丸穴の角ピンコーナ部と対応する領域の導電
パターンを除去したことを特徴とするプリント配
線板。 In a printed wiring board in which a conductive pattern is formed on an insulating substrate, and a round hole into which a square pin is press-fitted is bored in a main part on the conductive pattern, the square pin corner part of the round hole into which the square pin is press-fitted corresponds to the corner part of the round hole. A printed wiring board characterized in that a conductive pattern in a region is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10152087U JPS646061U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10152087U JPS646061U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646061U true JPS646061U (en) | 1989-01-13 |
Family
ID=31330593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10152087U Pending JPS646061U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646061U (en) |
-
1987
- 1987-06-30 JP JP10152087U patent/JPS646061U/ja active Pending