JPH0737329Y2 - 印刷配線板 - Google Patents
印刷配線板Info
- Publication number
- JPH0737329Y2 JPH0737329Y2 JP16879088U JP16879088U JPH0737329Y2 JP H0737329 Y2 JPH0737329 Y2 JP H0737329Y2 JP 16879088 U JP16879088 U JP 16879088U JP 16879088 U JP16879088 U JP 16879088U JP H0737329 Y2 JPH0737329 Y2 JP H0737329Y2
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- hole
- sub
- main
- 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.)
- Expired - Lifetime
Links
- 229910000679 solder Inorganic materials 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Landscapes
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16879088U JPH0737329Y2 (ja) | 1988-12-27 | 1988-12-27 | 印刷配線板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16879088U JPH0737329Y2 (ja) | 1988-12-27 | 1988-12-27 | 印刷配線板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0288267U JPH0288267U (en]) | 1990-07-12 |
| JPH0737329Y2 true JPH0737329Y2 (ja) | 1995-08-23 |
Family
ID=31458278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16879088U Expired - Lifetime JPH0737329Y2 (ja) | 1988-12-27 | 1988-12-27 | 印刷配線板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737329Y2 (en]) |
-
1988
- 1988-12-27 JP JP16879088U patent/JPH0737329Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0288267U (en]) | 1990-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |