BE399369A - - Google Patents
Info
- Publication number
- BE399369A BE399369A BE399369DA BE399369A BE 399369 A BE399369 A BE 399369A BE 399369D A BE399369D A BE 399369DA BE 399369 A BE399369 A BE 399369A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- shut
- fluid
- chamber
- pressure
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000002040 relaxant effect Effects 0.000 claims 1
- UDKCHVLMFQVBAA-UHFFFAOYSA-M Choline salicylate Chemical compound C[N+](C)(C)CCO.OC1=CC=CC=C1C([O-])=O UDKCHVLMFQVBAA-UHFFFAOYSA-M 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 210000000056 organ Anatomy 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE399369A true BE399369A (enrdf_load_stackoverflow) |
Family
ID=65702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE399369D BE399369A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE399369A (enrdf_load_stackoverflow) |
-
0
- BE BE399369D patent/BE399369A/fr unknown
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