JPH0319428B2 - - Google Patents
Info
- Publication number
- JPH0319428B2 JPH0319428B2 JP57229131A JP22913182A JPH0319428B2 JP H0319428 B2 JPH0319428 B2 JP H0319428B2 JP 57229131 A JP57229131 A JP 57229131A JP 22913182 A JP22913182 A JP 22913182A JP H0319428 B2 JPH0319428 B2 JP H0319428B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- line
- output
- proximity
- valve
- 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
- 238000001514 detection method Methods 0.000 claims description 50
- 230000003111 delayed effect Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 82
- 239000003990 capacitor Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000013459 approach Methods 0.000 description 3
- 206010010144 Completed suicide Diseases 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/18—Detecting fluid leaks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57229131A JPS59126182A (ja) | 1982-12-31 | 1982-12-31 | ガス漏れ遮断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57229131A JPS59126182A (ja) | 1982-12-31 | 1982-12-31 | ガス漏れ遮断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59126182A JPS59126182A (ja) | 1984-07-20 |
| JPH0319428B2 true JPH0319428B2 (enrdf_load_stackoverflow) | 1991-03-15 |
Family
ID=16887233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57229131A Granted JPS59126182A (ja) | 1982-12-31 | 1982-12-31 | ガス漏れ遮断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126182A (enrdf_load_stackoverflow) |
-
1982
- 1982-12-31 JP JP57229131A patent/JPS59126182A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59126182A (ja) | 1984-07-20 |