JPS6160555U - - Google Patents
Info
- Publication number
- JPS6160555U JPS6160555U JP14446684U JP14446684U JPS6160555U JP S6160555 U JPS6160555 U JP S6160555U JP 14446684 U JP14446684 U JP 14446684U JP 14446684 U JP14446684 U JP 14446684U JP S6160555 U JPS6160555 U JP S6160555U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- switch
- output
- relay
- base unit
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14446684U JPS6160555U (fr) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14446684U JPS6160555U (fr) | 1984-09-25 | 1984-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6160555U true JPS6160555U (fr) | 1986-04-23 |
Family
ID=30702741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14446684U Pending JPS6160555U (fr) | 1984-09-25 | 1984-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6160555U (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02254844A (ja) * | 1989-03-28 | 1990-10-15 | Aiphone Co Ltd | テレビ付集合玄関システムの制御方法 |
| JPH02128455U (fr) * | 1989-03-29 | 1990-10-23 |
-
1984
- 1984-09-25 JP JP14446684U patent/JPS6160555U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02254844A (ja) * | 1989-03-28 | 1990-10-15 | Aiphone Co Ltd | テレビ付集合玄関システムの制御方法 |
| JPH02128455U (fr) * | 1989-03-29 | 1990-10-23 |