JPH0229786Y2 - - Google Patents
Info
- Publication number
- JPH0229786Y2 JPH0229786Y2 JP13053682U JP13053682U JPH0229786Y2 JP H0229786 Y2 JPH0229786 Y2 JP H0229786Y2 JP 13053682 U JP13053682 U JP 13053682U JP 13053682 U JP13053682 U JP 13053682U JP H0229786 Y2 JPH0229786 Y2 JP H0229786Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- wiring
- ground
- metal frame
- lightning arrester
- 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
- 239000002184 metal Substances 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13053682U JPS5937830U (ja) | 1982-08-31 | 1982-08-31 | 交換機用主分配架の避雷用接地構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13053682U JPS5937830U (ja) | 1982-08-31 | 1982-08-31 | 交換機用主分配架の避雷用接地構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5937830U JPS5937830U (ja) | 1984-03-09 |
JPH0229786Y2 true JPH0229786Y2 (en:Method) | 1990-08-10 |
Family
ID=30295409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13053682U Granted JPS5937830U (ja) | 1982-08-31 | 1982-08-31 | 交換機用主分配架の避雷用接地構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5937830U (en:Method) |
-
1982
- 1982-08-31 JP JP13053682U patent/JPS5937830U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5937830U (ja) | 1984-03-09 |
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