JPH0326299B2 - - Google Patents
Info
- Publication number
- JPH0326299B2 JPH0326299B2 JP21309082A JP21309082A JPH0326299B2 JP H0326299 B2 JPH0326299 B2 JP H0326299B2 JP 21309082 A JP21309082 A JP 21309082A JP 21309082 A JP21309082 A JP 21309082A JP H0326299 B2 JPH0326299 B2 JP H0326299B2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- valve
- pressure chamber
- drive shaft
- membrane
- 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
- 239000012528 membrane Substances 0.000 claims description 52
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 29
- 239000010959 steel Substances 0.000 description 29
- 230000002265 prevention Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009423 ventilation Methods 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
- F23N5/247—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Safety Valves (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21309082A JPS58128582A (ja) | 1982-12-03 | 1982-12-03 | ガス自動遮断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21309082A JPS58128582A (ja) | 1982-12-03 | 1982-12-03 | ガス自動遮断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58128582A JPS58128582A (ja) | 1983-08-01 |
| JPH0326299B2 true JPH0326299B2 (enrdf_load_stackoverflow) | 1991-04-10 |
Family
ID=16633389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21309082A Granted JPS58128582A (ja) | 1982-12-03 | 1982-12-03 | ガス自動遮断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128582A (enrdf_load_stackoverflow) |
-
1982
- 1982-12-03 JP JP21309082A patent/JPS58128582A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58128582A (ja) | 1983-08-01 |
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