JPH0415868U - - Google Patents
Info
- Publication number
- JPH0415868U JPH0415868U JP5783490U JP5783490U JPH0415868U JP H0415868 U JPH0415868 U JP H0415868U JP 5783490 U JP5783490 U JP 5783490U JP 5783490 U JP5783490 U JP 5783490U JP H0415868 U JPH0415868 U JP H0415868U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- positioning
- hole
- copper foil
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 239000011889 copper foil Substances 0.000 claims description 8
- 239000011888 foil Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Combinations Of Printed Boards (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5783490U JP2510279Y2 (ja) | 1990-05-31 | 1990-05-31 | プリント基板の位置決め構造 |
US07/978,043 US5418691A (en) | 1990-02-07 | 1992-11-18 | Two printed circuit boards superiposed on one another both having position registry marks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5783490U JP2510279Y2 (ja) | 1990-05-31 | 1990-05-31 | プリント基板の位置決め構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0415868U true JPH0415868U (fr) | 1992-02-07 |
JP2510279Y2 JP2510279Y2 (ja) | 1996-09-11 |
Family
ID=31582903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5783490U Expired - Lifetime JP2510279Y2 (ja) | 1990-02-07 | 1990-05-31 | プリント基板の位置決め構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2510279Y2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020072247A (ja) * | 2018-04-27 | 2020-05-07 | キヤノン株式会社 | プリント基板およびプリント基板を有する画像形成装置 |
-
1990
- 1990-05-31 JP JP5783490U patent/JP2510279Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020072247A (ja) * | 2018-04-27 | 2020-05-07 | キヤノン株式会社 | プリント基板およびプリント基板を有する画像形成装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2510279Y2 (ja) | 1996-09-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |