ES2057677T3 - Valvula. - Google Patents
Valvula.Info
- Publication number
- ES2057677T3 ES2057677T3 ES91112080T ES91112080T ES2057677T3 ES 2057677 T3 ES2057677 T3 ES 2057677T3 ES 91112080 T ES91112080 T ES 91112080T ES 91112080 T ES91112080 T ES 91112080T ES 2057677 T3 ES2057677 T3 ES 2057677T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- constructed
- fluid
- channels
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
-
- 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
- F16K11/065—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 linearly sliding closure members
- F16K11/0655—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 linearly sliding closure members with flat slides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
- Y10T137/8663—Fluid motor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Multiple-Way Valves (AREA)
- Magnetically Actuated Valves (AREA)
- Sliding Valves (AREA)
- Fluid-Driven Valves (AREA)
- Compressor (AREA)
- Check Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
SE TRATA DE UNA VALVULA QUE TIENE UNA CAJA DE VALVULA (1) EN LA CUAL ESTA FORMADA UNA ENTRADA DESPLAZABLE (6). ESTA ULTIMA CONTIENE UN DESPLAZADOR DE LA VALVULA (7) ENTRE LAS POSICIONES DE LOS CAMBIOS QUE SE DESPLAZA DE UN LADO PARA OTRO Y QUE GARANTIZA EL HECHO DE UNIR ENTRE SI Y CON FLUIDO LOS CANALES DE LAS VALVULA (11) FORMADOS EN LA CAJA DE LA VALVULA (1). PARA ELLO TIENE BOQUETES CIRCULANTE Y TRANSVERSALES A MODO DE VENTANAS MEDIANTE LOS CUALES PUEDE FLUIR EL FLUIDO EN EL PASO ENTRE LOS DOS CANALES (10). EN CASO DE UNA RESISTENCIA DE CORRIENTE MENOR, ESTA FORMACION DE LA VALVULA PERMITE LA REALIZACION DE GRANDES CORTES TRANSVERSALES DE PASO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4027610A DE4027610C2 (de) | 1990-08-31 | 1990-08-31 | Ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2057677T3 true ES2057677T3 (es) | 1994-10-16 |
Family
ID=6413327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91112080T Expired - Lifetime ES2057677T3 (es) | 1990-08-31 | 1991-07-19 | Valvula. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5163478A (es) |
EP (1) | EP0472887B1 (es) |
AT (1) | ATE110152T1 (es) |
DE (2) | DE4027610C2 (es) |
DK (1) | DK0472887T3 (es) |
ES (1) | ES2057677T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4304440B4 (de) * | 1993-02-13 | 2004-05-06 | Steuerungstechnik Staiger Gmbh & Co. Produktions-Vertriebs-Kg | Ventil |
DE4325889A1 (de) * | 1993-08-02 | 1995-02-09 | Rexroth Mannesmann Gmbh | Drosselventil in Flachschieberventilbauweise |
DE4400760C2 (de) * | 1994-01-13 | 1997-03-27 | Festo Kg | Mehrwegeventil |
DE4416056C2 (de) * | 1994-05-02 | 1998-03-19 | Mannesmann Ag | Wegeventil |
US5975492A (en) * | 1997-07-14 | 1999-11-02 | Brenes; Arthur | Bellows driver slot valve |
US6283716B1 (en) * | 1997-10-28 | 2001-09-04 | Coltec Industries Inc. | Multistage blowdown valve for a compressor system |
WO2004102055A1 (en) * | 2003-05-13 | 2004-11-25 | Applied Materials, Inc. | Methods and apparatus for sealing an opening of a processing chamber |
DE102006001142B3 (de) * | 2006-01-09 | 2007-06-28 | Thomas Magnete Gmbh | Längsschieberventil, insbesondere für die Verwendung von transkritischen CO2 (R 744) Klimakreisläufe |
JP5982739B2 (ja) * | 2011-06-03 | 2016-08-31 | いすゞ自動車株式会社 | 流路切替弁、内燃機関、及び内燃機関のegr方法 |
US9592814B2 (en) * | 2012-06-04 | 2017-03-14 | Firestone Industrial Products Company, Llc | Valve assembly for rail vehicles and pneumatic system including same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743900A (en) * | 1952-11-28 | 1956-05-01 | Parker Appliance Co | Slide valve |
US2858851A (en) * | 1954-09-16 | 1958-11-04 | James W F Holl | Push-pull valve |
GB1084414A (en) * | 1964-01-15 | 1967-09-20 | Erich Herion | Improvements in and relating to multi-way fluid control valves |
US3215163A (en) * | 1964-06-23 | 1965-11-02 | Republic Mfg Company | Two-position, four-way pilot operated valve |
US3329168A (en) * | 1965-08-03 | 1967-07-04 | Automatic Switch Co | Pressure-balanced slide valve |
FR1527037A (fr) * | 1967-04-07 | 1968-05-31 | Applic Mach Motrices | Perfectionnement aux tiroirs de distribution |
US3463192A (en) * | 1967-11-29 | 1969-08-26 | Erich Herion Sr | Slide valve |
US3575377A (en) * | 1969-02-20 | 1971-04-20 | Willamette Iron And Steel Co | Closure seal for gate valve and method |
US3580542A (en) * | 1969-09-05 | 1971-05-25 | Haws Drinking Faucet Co | Pushbutton valve |
BE755988A (fr) * | 1969-10-20 | 1971-02-15 | Stiltner Marshall A | Joint de soupape |
CH504639A (de) * | 1970-07-13 | 1971-03-15 | Technomatic Ag | Steuerschieber |
US3776276A (en) * | 1971-03-15 | 1973-12-04 | M Stiltner | Valve seal |
GB1410398A (en) * | 1973-09-29 | 1975-10-15 | Martonair Ltd | Slide valve |
SE398665B (sv) * | 1975-02-24 | 1978-01-09 | Atlas Copco Ab | Pneumatisk styrventil |
US4136853A (en) * | 1975-02-24 | 1979-01-30 | Atlas Copco Aktiebolag | Slide valve |
US4548238A (en) * | 1983-12-19 | 1985-10-22 | Chorkey William J | Directional control valve with straight through flow |
DE8704118U1 (de) * | 1987-03-19 | 1987-04-30 | Isola Werke AG, 5160 Düren | Schieber |
US4825907A (en) * | 1988-06-21 | 1989-05-02 | Parker Hannifin Corporation | Low restriction fluid control valve |
-
1990
- 1990-08-31 DE DE4027610A patent/DE4027610C2/de not_active Expired - Fee Related
-
1991
- 1991-07-19 AT AT91112080T patent/ATE110152T1/de not_active IP Right Cessation
- 1991-07-19 DK DK91112080.6T patent/DK0472887T3/da active
- 1991-07-19 EP EP91112080A patent/EP0472887B1/de not_active Expired - Lifetime
- 1991-07-19 DE DE59102552T patent/DE59102552D1/de not_active Expired - Fee Related
- 1991-07-19 ES ES91112080T patent/ES2057677T3/es not_active Expired - Lifetime
- 1991-08-28 US US07/750,961 patent/US5163478A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0472887B1 (de) | 1994-08-17 |
EP0472887A1 (de) | 1992-03-04 |
DK0472887T3 (da) | 1994-11-21 |
ATE110152T1 (de) | 1994-09-15 |
US5163478A (en) | 1992-11-17 |
DE59102552D1 (de) | 1994-09-22 |
DE4027610A1 (de) | 1992-03-12 |
DE4027610C2 (de) | 1996-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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