JPH01176325U - - Google Patents
Info
- Publication number
- JPH01176325U JPH01176325U JP7301988U JP7301988U JPH01176325U JP H01176325 U JPH01176325 U JP H01176325U JP 7301988 U JP7301988 U JP 7301988U JP 7301988 U JP7301988 U JP 7301988U JP H01176325 U JPH01176325 U JP H01176325U
- Authority
- JP
- Japan
- Prior art keywords
- relay contact
- closes
- opens
- signal line
- switching circuit
- 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
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Keying Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7301988U JPH01176325U (fr) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7301988U JPH01176325U (fr) | 1988-06-01 | 1988-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176325U true JPH01176325U (fr) | 1989-12-15 |
Family
ID=31298170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7301988U Pending JPH01176325U (fr) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176325U (fr) |
-
1988
- 1988-06-01 JP JP7301988U patent/JPH01176325U/ja active Pending