BE552217A - - Google Patents
Info
- Publication number
- BE552217A BE552217A BE552217DA BE552217A BE 552217 A BE552217 A BE 552217A BE 552217D A BE552217D A BE 552217DA BE 552217 A BE552217 A BE 552217A
- Authority
- BE
- Belgium
- Prior art keywords
- valve according
- aforesaid
- rigid part
- valve
- cover
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 6
- 210000005069 ears Anatomy 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
- F16K3/14—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE552217A true BE552217A (mo) |
Family
ID=177484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE552217D BE552217A (mo) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE552217A (mo) |
-
0
- BE BE552217D patent/BE552217A/fr unknown
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