BE487592A - - Google Patents
Info
- Publication number
- BE487592A BE487592A BE487592DA BE487592A BE 487592 A BE487592 A BE 487592A BE 487592D A BE487592D A BE 487592DA BE 487592 A BE487592 A BE 487592A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- plug
- fluid
- axis
- desc
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 13
- 239000003507 refrigerant Substances 0.000 claims description 4
- 239000011819 refractory material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005303 weighing Methods 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487592A true BE487592A (enrdf_load_stackoverflow) |
Family
ID=132994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487592D BE487592A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE487592A (enrdf_load_stackoverflow) |
-
0
- BE BE487592D patent/BE487592A/fr unknown
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