BE458597A - - Google Patents
Info
- Publication number
- BE458597A BE458597A BE458597DA BE458597A BE 458597 A BE458597 A BE 458597A BE 458597D A BE458597D A BE 458597DA BE 458597 A BE458597 A BE 458597A
- Authority
- BE
- Belgium
- Prior art keywords
- membrane
- valve
- seat
- threaded rod
- rod
- Prior art date
Links
- 239000012528 membrane Substances 0.000 description 25
- 210000000188 Diaphragm Anatomy 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010926 purge Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000000926 separation method 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
-
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
- F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
Publications (1)
Publication Number | Publication Date |
---|---|
BE458597A true BE458597A (de) |
Family
ID=111862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE458597D BE458597A (de) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE458597A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611908A1 (de) * | 1993-02-15 | 1994-08-24 | Fedegari Autoclavi Spa | Membranventil |
-
0
- BE BE458597D patent/BE458597A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611908A1 (de) * | 1993-02-15 | 1994-08-24 | Fedegari Autoclavi Spa | Membranventil |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2617263A1 (fr) | Dispositif a joint d'etancheite pour vanne papillon | |
BE458597A (de) | ||
EP0536047A1 (de) | Hemisphärischer und höhler Ventilverschluss | |
FR2509827A1 (fr) | Vanne a commande par pression | |
BE389022A (de) | ||
BE395897A (de) | ||
BE385170A (de) | ||
BE397091A (de) | ||
CH155859A (fr) | Robinet-soupape. | |
FR2606116A1 (fr) | Dispositif perfectionne de clapet anti-retour pour fluides | |
BE555024A (de) | ||
BE434701A (de) | ||
BE519949A (de) | ||
BE519769A (de) | ||
BE505236A (de) | ||
BE537274A (de) | ||
CH323417A (fr) | Valve | |
BE501069A (de) | ||
BE393151A (de) | ||
BE406118A (de) | ||
BE425155A (de) | ||
BE337308A (de) | ||
BE420302A (de) | ||
BE357993A (de) | ||
CH126884A (fr) | Robinet. |