JPH0138714Y2 - - Google Patents
Info
- Publication number
- JPH0138714Y2 JPH0138714Y2 JP11766083U JP11766083U JPH0138714Y2 JP H0138714 Y2 JPH0138714 Y2 JP H0138714Y2 JP 11766083 U JP11766083 U JP 11766083U JP 11766083 U JP11766083 U JP 11766083U JP H0138714 Y2 JPH0138714 Y2 JP H0138714Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- voltage
- state
- transmitter
- 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
- 238000001514 detection method Methods 0.000 claims description 24
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11766083U JPS6025094U (ja) | 1983-07-28 | 1983-07-28 | 警報装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11766083U JPS6025094U (ja) | 1983-07-28 | 1983-07-28 | 警報装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6025094U JPS6025094U (ja) | 1985-02-20 |
| JPH0138714Y2 true JPH0138714Y2 (enrdf_load_html_response) | 1989-11-20 |
Family
ID=30270760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11766083U Granted JPS6025094U (ja) | 1983-07-28 | 1983-07-28 | 警報装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025094U (enrdf_load_html_response) |
-
1983
- 1983-07-28 JP JP11766083U patent/JPS6025094U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6025094U (ja) | 1985-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0239839B2 (enrdf_load_html_response) | ||
| US6353395B1 (en) | Interconnectable detector with local alarm indicator | |
| JPH0138714Y2 (enrdf_load_html_response) | ||
| JPH0413759Y2 (enrdf_load_html_response) | ||
| JP3853388B2 (ja) | 福祉用防災システム | |
| US5357244A (en) | Pager system with use monitoring | |
| JPH039397Y2 (enrdf_load_html_response) | ||
| JPH08161681A (ja) | 伝送線路状態検出装置 | |
| JPH0652297B2 (ja) | 警報装置 | |
| JPS581289A (ja) | 電池電圧の検知．表示方法 | |
| JP3642242B2 (ja) | 集合住宅警報監視システム | |
| JP3070715B2 (ja) | ワイヤレススイッチ | |
| GB2124002A (en) | A portable emergency-indicating apparatus | |
| JPH1164427A (ja) | 断線報知方法および装置 | |
| JP3380608B2 (ja) | 防犯システム | |
| JPS6324558Y2 (enrdf_load_html_response) | ||
| JP3370422B2 (ja) | 火災報知設備の端末機器 | |
| JP3254087B2 (ja) | 点検器 | |
| JPS5812308Y2 (ja) | 火災報知装置 | |
| JPH0720288B2 (ja) | 遠隔監視制御装置 | |
| KR0173181B1 (ko) | 신호전송회로 | |
| JP2719411B2 (ja) | たばこの自動販売機の遠隔監視システム | |
| JPS639039Y2 (enrdf_load_html_response) | ||
| JPH0379759B2 (enrdf_load_html_response) | ||
| JPH063517Y2 (ja) | ガスもれ集中監視装置 |