JPH0419821Y2 - - Google Patents
Info
- Publication number
- JPH0419821Y2 JPH0419821Y2 JP7496986U JP7496986U JPH0419821Y2 JP H0419821 Y2 JPH0419821 Y2 JP H0419821Y2 JP 7496986 U JP7496986 U JP 7496986U JP 7496986 U JP7496986 U JP 7496986U JP H0419821 Y2 JPH0419821 Y2 JP H0419821Y2
- Authority
- JP
- Japan
- Prior art keywords
- product
- waste material
- electronic components
- board
- reflow
- 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
Links
- 239000002699 waste material Substances 0.000 claims description 20
- 239000003973 paint Substances 0.000 claims description 8
- 239000011888 foil Substances 0.000 claims description 7
- 229910000679 solder Inorganic materials 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 239000011889 copper foil Substances 0.000 description 5
- 238000005476 soldering Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Structure Of Printed Boards (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7496986U JPH0419821Y2 (en]) | 1986-05-19 | 1986-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7496986U JPH0419821Y2 (en]) | 1986-05-19 | 1986-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62186453U JPS62186453U (en]) | 1987-11-27 |
| JPH0419821Y2 true JPH0419821Y2 (en]) | 1992-05-06 |
Family
ID=30920682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7496986U Expired JPH0419821Y2 (en]) | 1986-05-19 | 1986-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419821Y2 (en]) |
-
1986
- 1986-05-19 JP JP7496986U patent/JPH0419821Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62186453U (en]) | 1987-11-27 |
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