ATE555336T1 - Scherventil mit variablem strömungswiderstand - Google Patents
Scherventil mit variablem strömungswiderstandInfo
- Publication number
- ATE555336T1 ATE555336T1 AT07765789T AT07765789T ATE555336T1 AT E555336 T1 ATE555336 T1 AT E555336T1 AT 07765789 T AT07765789 T AT 07765789T AT 07765789 T AT07765789 T AT 07765789T AT E555336 T1 ATE555336 T1 AT E555336T1
- Authority
- AT
- Austria
- Prior art keywords
- shear valve
- valve member
- flow resistance
- variable flow
- port
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 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
- F16K3/04—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 pivoted closure members
- F16K3/06—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 pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—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 pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
- F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2007/056735 WO2009003519A1 (en) | 2007-07-04 | 2007-07-04 | Shear valve with variable flow resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE555336T1 true ATE555336T1 (de) | 2012-05-15 |
Family
ID=39144316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07765789T ATE555336T1 (de) | 2007-07-04 | 2007-07-04 | Scherventil mit variablem strömungswiderstand |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2160532B1 (de) |
| AT (1) | ATE555336T1 (de) |
| WO (1) | WO2009003519A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9316324B2 (en) | 2008-10-29 | 2016-04-19 | Agilent Technologies, Inc. | Shear valve with silicon carbide member |
| US8438910B2 (en) | 2009-05-07 | 2013-05-14 | Agilent Technologies, Inc. | Shear valve with DLC comprising multi-layer coated member |
| US9115815B2 (en) | 2010-08-27 | 2015-08-25 | Waters Technologies Corporation | Variable-volume injection valve |
| US9435775B2 (en) | 2011-02-07 | 2016-09-06 | Waters Technologies Corporation | Fluid switching valve |
| US9200715B2 (en) | 2011-11-11 | 2015-12-01 | Shimadzu Corporation | Passage-switching valve |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE916281C (de) * | 1948-10-02 | 1954-08-09 | Homann Werke Wilhelm Homann | Vorrichtung zum Absperren und Regeln eines Gasstromes |
| US2911008A (en) * | 1956-04-09 | 1959-11-03 | Manning Maxwell & Moore Inc | Fluid flow control device |
-
2007
- 2007-07-04 WO PCT/EP2007/056735 patent/WO2009003519A1/en not_active Ceased
- 2007-07-04 EP EP07765789A patent/EP2160532B1/de not_active Not-in-force
- 2007-07-04 AT AT07765789T patent/ATE555336T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2160532A1 (de) | 2010-03-10 |
| EP2160532B1 (de) | 2012-04-25 |
| WO2009003519A1 (en) | 2009-01-08 |
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