BE507775A - - Google Patents
Info
- Publication number
- BE507775A BE507775A BE507775DA BE507775A BE 507775 A BE507775 A BE 507775A BE 507775D A BE507775D A BE 507775DA BE 507775 A BE507775 A BE 507775A
- Authority
- BE
- Belgium
- Prior art keywords
- washers
- valve
- hand
- conical
- counterplates
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 description 1
- 239000007990 PIPES buffer Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16K3/0227—Packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507775A true BE507775A (da) |
Family
ID=147655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507775D BE507775A (da) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE507775A (da) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189318A (en) * | 1962-04-24 | 1965-06-15 | Monson Res Company Inc | Faucet and valve structure therefor |
| US4479513A (en) * | 1981-08-28 | 1984-10-30 | Whitey Co. | High pressure ball valve |
| US4572239A (en) * | 1981-08-28 | 1986-02-25 | Whitey Co. | High pressure ball valve |
| US8490945B2 (en) | 2008-10-13 | 2013-07-23 | Swagelok Company | Valve sealing arrangements and methods |
-
0
- BE BE507775D patent/BE507775A/fr unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189318A (en) * | 1962-04-24 | 1965-06-15 | Monson Res Company Inc | Faucet and valve structure therefor |
| US4479513A (en) * | 1981-08-28 | 1984-10-30 | Whitey Co. | High pressure ball valve |
| US4572239A (en) * | 1981-08-28 | 1986-02-25 | Whitey Co. | High pressure ball valve |
| US8490945B2 (en) | 2008-10-13 | 2013-07-23 | Swagelok Company | Valve sealing arrangements and methods |
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