JPS645780U - - Google Patents
Info
- Publication number
- JPS645780U JPS645780U JP9727787U JP9727787U JPS645780U JP S645780 U JPS645780 U JP S645780U JP 9727787 U JP9727787 U JP 9727787U JP 9727787 U JP9727787 U JP 9727787U JP S645780 U JPS645780 U JP S645780U
- Authority
- JP
- Japan
- Prior art keywords
- preheating
- soldering
- heat source
- atmosphere
- preheating furnace
- 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
- 238000005476 soldering Methods 0.000 claims description 5
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9727787U JPS645780U (fi) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9727787U JPS645780U (fi) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645780U true JPS645780U (fi) | 1989-01-13 |
Family
ID=31322598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9727787U Pending JPS645780U (fi) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645780U (fi) |
-
1987
- 1987-06-26 JP JP9727787U patent/JPS645780U/ja active Pending
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