JPH0212605Y2 - - Google Patents
Info
- Publication number
- JPH0212605Y2 JPH0212605Y2 JP1981116399U JP11639981U JPH0212605Y2 JP H0212605 Y2 JPH0212605 Y2 JP H0212605Y2 JP 1981116399 U JP1981116399 U JP 1981116399U JP 11639981 U JP11639981 U JP 11639981U JP H0212605 Y2 JPH0212605 Y2 JP H0212605Y2
- Authority
- JP
- Japan
- Prior art keywords
- output
- signal
- circuit
- gas leak
- voltage
- 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 47
- 238000012806 monitoring device Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Fire-Detection Mechanisms (AREA)
- Emergency Alarm Devices (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11639981U JPS5821849U (ja) | 1981-08-05 | 1981-08-05 | ガス漏れ検出器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11639981U JPS5821849U (ja) | 1981-08-05 | 1981-08-05 | ガス漏れ検出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5821849U JPS5821849U (ja) | 1983-02-10 |
JPH0212605Y2 true JPH0212605Y2 (US06582424-20030624-M00016.png) | 1990-04-09 |
Family
ID=29910623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11639981U Granted JPS5821849U (ja) | 1981-08-05 | 1981-08-05 | ガス漏れ検出器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5821849U (US06582424-20030624-M00016.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085432Y2 (ja) * | 1988-04-09 | 1996-02-14 | 新コスモス電機株式会社 | 信号変換器 |
JP2013128571A (ja) * | 2011-12-20 | 2013-07-04 | Nippon Aleph Corp | 遊技機用複合センサ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55147341A (en) * | 1979-05-08 | 1980-11-17 | Riken Keiki Kk | Alarming device for gas concentration |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6142121Y2 (US06582424-20030624-M00016.png) * | 1979-10-18 | 1986-11-29 |
-
1981
- 1981-08-05 JP JP11639981U patent/JPS5821849U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55147341A (en) * | 1979-05-08 | 1980-11-17 | Riken Keiki Kk | Alarming device for gas concentration |
Also Published As
Publication number | Publication date |
---|---|
JPS5821849U (ja) | 1983-02-10 |