JPH0348719Y2 - - Google Patents
Info
- Publication number
- JPH0348719Y2 JPH0348719Y2 JP17243683U JP17243683U JPH0348719Y2 JP H0348719 Y2 JPH0348719 Y2 JP H0348719Y2 JP 17243683 U JP17243683 U JP 17243683U JP 17243683 U JP17243683 U JP 17243683U JP H0348719 Y2 JPH0348719 Y2 JP H0348719Y2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- printed circuit
- circuit board
- photocoupler
- holes
- 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
- 230000005540 biological transmission Effects 0.000 claims description 39
- 239000004020 conductor Substances 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17243683U JPS6082394U (ja) | 1983-11-09 | 1983-11-09 | 自動検針システムにおける伝送部 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17243683U JPS6082394U (ja) | 1983-11-09 | 1983-11-09 | 自動検針システムにおける伝送部 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6082394U JPS6082394U (ja) | 1985-06-07 |
| JPH0348719Y2 true JPH0348719Y2 (enrdf_load_stackoverflow) | 1991-10-17 |
Family
ID=30375880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17243683U Granted JPS6082394U (ja) | 1983-11-09 | 1983-11-09 | 自動検針システムにおける伝送部 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082394U (enrdf_load_stackoverflow) |
-
1983
- 1983-11-09 JP JP17243683U patent/JPS6082394U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6082394U (ja) | 1985-06-07 |
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