JPS6429866U - - Google Patents
Info
- Publication number
- JPS6429866U JPS6429866U JP12421687U JP12421687U JPS6429866U JP S6429866 U JPS6429866 U JP S6429866U JP 12421687 U JP12421687 U JP 12421687U JP 12421687 U JP12421687 U JP 12421687U JP S6429866 U JPS6429866 U JP S6429866U
- Authority
- JP
- Japan
- Prior art keywords
- press
- mounted component
- wiring board
- utility
- mechanical strength
- 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 description 1
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図は本考案の実施例を示す基板の一部平面
図、第２図はＡ―Ａ線に沿う断面図である。
１は基板、２は回路パターン、４は圧入孔、５
はダミーパターン、６は実装部品である。
FIG. 1 is a partial plan view of a substrate showing an embodiment of the present invention, and FIG. 2 is a sectional view taken along line AA. 1 is a board, 2 is a circuit pattern, 4 is a press-fit hole, 5
is a dummy pattern, and 6 is a mounted component.
Claims (1)
装部品の圧入孔を囲む少なくとも一部に、回路パ
ターンと関係のないダミーパターンを設けたこと
を特徴とする印刷配線基板。 1. A printed wiring board with low mechanical strength, characterized in that a dummy pattern unrelated to a circuit pattern is provided in at least a portion surrounding a press-fit hole of a mounted component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12421687U JPS6429866U (en) | 1987-08-12 | 1987-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12421687U JPS6429866U (en) | 1987-08-12 | 1987-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429866U true JPS6429866U (en) | 1989-02-22 |
Family
ID=31373754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12421687U Pending JPS6429866U (en) | 1987-08-12 | 1987-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03163719A (en) * | 1989-11-20 | 1991-07-15 | Hideji Nishihara | Thermostat switch |
| WO2015080033A1 (en) * | 2013-11-29 | 2015-06-04 | コニカミノルタ株式会社 | Wiring substrate and inkjet head |
-
1987
- 1987-08-12 JP JP12421687U patent/JPS6429866U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03163719A (en) * | 1989-11-20 | 1991-07-15 | Hideji Nishihara | Thermostat switch |
| WO2015080033A1 (en) * | 2013-11-29 | 2015-06-04 | コニカミノルタ株式会社 | Wiring substrate and inkjet head |
| JPWO2015080033A1 (en) * | 2013-11-29 | 2017-03-16 | コニカミノルタ株式会社 | Wiring board and inkjet head |