JPH0438942Y2 - - Google Patents
Info
- Publication number
- JPH0438942Y2 JPH0438942Y2 JP9504885U JP9504885U JPH0438942Y2 JP H0438942 Y2 JPH0438942 Y2 JP H0438942Y2 JP 9504885 U JP9504885 U JP 9504885U JP 9504885 U JP9504885 U JP 9504885U JP H0438942 Y2 JPH0438942 Y2 JP H0438942Y2
- Authority
- JP
- Japan
- Prior art keywords
- light beam
- light
- light source
- rays
- reflected
- 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
- 230000003287 optical effect Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 description 9
- 238000005476 soldering Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 5
- 239000012809 cooling fluid Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9504885U JPH0438942Y2 (en:Method) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9504885U JPH0438942Y2 (en:Method) | 1985-06-25 | 1985-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS623269U JPS623269U (en:Method) | 1987-01-10 |
| JPH0438942Y2 true JPH0438942Y2 (en:Method) | 1992-09-11 |
Family
ID=30653991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9504885U Expired JPH0438942Y2 (en:Method) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438942Y2 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2546712B2 (ja) * | 1989-01-12 | 1996-10-23 | パイオニア株式会社 | 光ビーム加熱加工装置 |
| JPH0671192U (ja) * | 1993-03-23 | 1994-10-04 | 株式会社学習研究社 | 模様描画具 |
-
1985
- 1985-06-25 JP JP9504885U patent/JPH0438942Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623269U (en:Method) | 1987-01-10 |
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