JPS6232600U - - Google Patents
Info
- Publication number
- JPS6232600U JPS6232600U JP12348285U JP12348285U JPS6232600U JP S6232600 U JPS6232600 U JP S6232600U JP 12348285 U JP12348285 U JP 12348285U JP 12348285 U JP12348285 U JP 12348285U JP S6232600 U JPS6232600 U JP S6232600U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- solderability
- light
- receiving transducer
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12348285U JPS6232600U (ru) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12348285U JPS6232600U (ru) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232600U true JPS6232600U (ru) | 1987-02-26 |
Family
ID=31014625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12348285U Pending JPS6232600U (ru) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232600U (ru) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148397A (en) * | 1981-03-09 | 1982-09-13 | Nippon Electric Co | Method of inspecting through hole solder rising property of printed circuit board |
| JPS57211531A (en) * | 1981-06-24 | 1982-12-25 | Hitachi Ltd | Blow hole detector |
| JPS6031039A (ja) * | 1983-07-30 | 1985-02-16 | Dainippon Screen Mfg Co Ltd | スル−ホ−ルの目詰まり検査装置 |
-
1985
- 1985-08-13 JP JP12348285U patent/JPS6232600U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148397A (en) * | 1981-03-09 | 1982-09-13 | Nippon Electric Co | Method of inspecting through hole solder rising property of printed circuit board |
| JPS57211531A (en) * | 1981-06-24 | 1982-12-25 | Hitachi Ltd | Blow hole detector |
| JPS6031039A (ja) * | 1983-07-30 | 1985-02-16 | Dainippon Screen Mfg Co Ltd | スル−ホ−ルの目詰まり検査装置 |