JPS6342375Y2 - - Google Patents
Info
- Publication number
- JPS6342375Y2 JPS6342375Y2 JP552982U JP552982U JPS6342375Y2 JP S6342375 Y2 JPS6342375 Y2 JP S6342375Y2 JP 552982 U JP552982 U JP 552982U JP 552982 U JP552982 U JP 552982U JP S6342375 Y2 JPS6342375 Y2 JP S6342375Y2
- Authority
- JP
- Japan
- Prior art keywords
- back cover
- protrusion
- present
- core
- solder
- 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
- 239000000463 material Substances 0.000 claims description 11
- 238000005219 brazing Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 229910000679 solder Inorganic materials 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 229910001020 Au alloy Inorganic materials 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000003353 gold alloy Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- -1 stainless steel Chemical class 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Cookers (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552982U JPS58109082U (ja) | 1982-01-19 | 1982-01-19 | 時計用裏ブタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552982U JPS58109082U (ja) | 1982-01-19 | 1982-01-19 | 時計用裏ブタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58109082U JPS58109082U (ja) | 1983-07-25 |
| JPS6342375Y2 true JPS6342375Y2 (enrdf_load_stackoverflow) | 1988-11-07 |
Family
ID=30018330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP552982U Granted JPS58109082U (ja) | 1982-01-19 | 1982-01-19 | 時計用裏ブタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58109082U (enrdf_load_stackoverflow) |
-
1982
- 1982-01-19 JP JP552982U patent/JPS58109082U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58109082U (ja) | 1983-07-25 |