JPH0537358Y2 - - Google Patents
Info
- Publication number
- JPH0537358Y2 JPH0537358Y2 JP1987014825U JP1482587U JPH0537358Y2 JP H0537358 Y2 JPH0537358 Y2 JP H0537358Y2 JP 1987014825 U JP1987014825 U JP 1987014825U JP 1482587 U JP1482587 U JP 1482587U JP H0537358 Y2 JPH0537358 Y2 JP H0537358Y2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- current
- transistor
- transmitter
- 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.)
- Expired - Lifetime
Links
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000013256 coordination polymer Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014825U JPH0537358Y2 (el) | 1987-02-05 | 1987-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014825U JPH0537358Y2 (el) | 1987-02-05 | 1987-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122894U JPS63122894U (el) | 1988-08-10 |
| JPH0537358Y2 true JPH0537358Y2 (el) | 1993-09-21 |
Family
ID=30805179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987014825U Expired - Lifetime JPH0537358Y2 (el) | 1987-02-05 | 1987-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537358Y2 (el) |
-
1987
- 1987-02-05 JP JP1987014825U patent/JPH0537358Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63122894U (el) | 1988-08-10 |
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