BE343855A - - Google Patents
Info
- Publication number
- BE343855A BE343855A BE343855DA BE343855A BE 343855 A BE343855 A BE 343855A BE 343855D A BE343855D A BE 343855DA BE 343855 A BE343855 A BE 343855A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- casing
- shut
- cover
- gasket
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 7
- 239000010985 leather Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 239000005060 rubber Substances 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims 1
- 230000008439 repair process Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 150000003839 salts Chemical class 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
- F16K3/28—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 resilient valve members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE343855A true BE343855A (de) |
Family
ID=20090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE343855D BE343855A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE343855A (de) |
-
0
- BE BE343855D patent/BE343855A/fr unknown
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