BE633979A - - Google Patents
Info
- Publication number
- BE633979A BE633979A BE633979DA BE633979A BE 633979 A BE633979 A BE 633979A BE 633979D A BE633979D A BE 633979DA BE 633979 A BE633979 A BE 633979A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- safety
- transverse
- borehole
- safety valve
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- UDGHXQPQKQPSBB-BOXHHOBZSA-N bepotastine besylate Chemical compound OS(=O)(=O)C1=CC=CC=C1.C1CN(CCCC(=O)O)CCC1O[C@H](C=1N=CC=CC=1)C1=CC=C(Cl)C=C1 UDGHXQPQKQPSBB-BOXHHOBZSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/304—Shut-off valves with additional means
- F16K1/306—Shut-off valves with additional means with a valve member, e.g. stem or shaft, passing through the seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/307—Additional means used in combination with the main valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE633979A true BE633979A (cs) |
Family
ID=201270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE633979D BE633979A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE633979A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0374493A1 (fr) * | 1988-12-23 | 1990-06-27 | Luxembourg Patent Company S.A. | Soupape pour bouteilles à gaz |
-
0
- BE BE633979D patent/BE633979A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0374493A1 (fr) * | 1988-12-23 | 1990-06-27 | Luxembourg Patent Company S.A. | Soupape pour bouteilles à gaz |
| US4993451A (en) * | 1988-12-23 | 1991-02-19 | Ceodeuz S.A. | Valve for gas cylinders |
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