ES2178915B1 - Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos. - Google Patents
Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos.Info
- Publication number
- ES2178915B1 ES2178915B1 ES200000544A ES200000544A ES2178915B1 ES 2178915 B1 ES2178915 B1 ES 2178915B1 ES 200000544 A ES200000544 A ES 200000544A ES 200000544 A ES200000544 A ES 200000544A ES 2178915 B1 ES2178915 B1 ES 2178915B1
- Authority
- ES
- Spain
- Prior art keywords
- diaphragm
- fluid
- fluid flow
- flow regulation
- perfected
- 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 - Fee Related
Links
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
- F16K7/17—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 actuated by fluid pressure
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
Abstract
La "Válvula hidráulica de membrana perfeccionada, para la regulación del caudal de fluidos" que constituye el objeto de esta Patente, contiene un deflector semicónico (2) con una cara superior abierta y plana (3), de perímetro triangular isósceles y sección equivalente a la de paso de la válvula, estando orientados el semicono (2) y el triángulo (3) hacia la entrada del fluido. La membrana (4) asienta sobre la sección plana (3) presionada por el fluido contenido en la cámara formada por la tapa (5) y la membrana (4); mientras que drenando el fluido de la cámara, la presión de entrada levanta la membrana (4) de su asiento. El cierre o reducción del caudal se produce en el sentido de aguas arriba, y la apertura o aumento de caudal, aguas abajo.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200000544A ES2178915B1 (es) | 2000-03-07 | 2000-03-07 | Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos. |
AU4252501A AU4252501A (en) | 2000-03-07 | 2001-03-06 | Improved hydraulic membrane valve for regulating fluid flow rate |
PT01915428T PT1267109E (pt) | 2000-03-07 | 2001-03-06 | Valvula hidraulica de diafragma aperfeicoada para a regulacao de caudal de fluido |
AT01915428T ATE254735T1 (de) | 2000-03-07 | 2001-03-06 | Hydraulisches membranventil zur regulierung des durchflusses |
IL15165101A IL151651A (en) | 2000-03-07 | 2001-03-06 | Hydraulic diaphragm valve for fluid flow ragulation |
DE60101267T DE60101267D1 (de) | 2000-03-07 | 2001-03-06 | Hydraulisches membranventil zur regulierung des durchflusses |
AU2001242525A AU2001242525B2 (en) | 2000-03-07 | 2001-03-06 | Improved hydraulic membrane valve for regulating fluid flow rate |
EP01915428A EP1267109B1 (en) | 2000-03-07 | 2001-03-06 | Improved hydraulic membrane valve for regulating fluid flow rate |
ES01915428T ES2208574T3 (es) | 2000-03-07 | 2001-03-06 | Valvula hidraulica de mebrana para la regulacion del caudal de fluidos. |
TR2003/02273T TR200302273T4 (tr) | 2000-03-07 | 2001-03-06 | Akışkanların debisini ayarlamaya yönelik, iyileştirilmiş, diyaframlı hidrolik raf |
PCT/ES2001/000087 WO2001066916A2 (es) | 2000-03-07 | 2001-03-06 | Válvula hidráulica de membrana perfeccionada, para regulación del caudal de fluidos |
US10/238,513 US6616120B2 (en) | 2000-03-07 | 2002-09-06 | Hydraulic diaphragm valve, for fluid flow regulation |
ZA200207876A ZA200207876B (en) | 2000-03-07 | 2002-10-01 | Improved hydraulic membrane valve for regulating fluid flow rate. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200000544A ES2178915B1 (es) | 2000-03-07 | 2000-03-07 | Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2178915A1 ES2178915A1 (es) | 2003-01-01 |
ES2178915B1 true ES2178915B1 (es) | 2004-04-16 |
Family
ID=8492599
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200000544A Expired - Fee Related ES2178915B1 (es) | 2000-03-07 | 2000-03-07 | Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos. |
ES01915428T Expired - Lifetime ES2208574T3 (es) | 2000-03-07 | 2001-03-06 | Valvula hidraulica de mebrana para la regulacion del caudal de fluidos. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES01915428T Expired - Lifetime ES2208574T3 (es) | 2000-03-07 | 2001-03-06 | Valvula hidraulica de mebrana para la regulacion del caudal de fluidos. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6616120B2 (es) |
EP (1) | EP1267109B1 (es) |
AT (1) | ATE254735T1 (es) |
AU (2) | AU4252501A (es) |
DE (1) | DE60101267D1 (es) |
ES (2) | ES2178915B1 (es) |
IL (1) | IL151651A (es) |
PT (1) | PT1267109E (es) |
TR (1) | TR200302273T4 (es) |
WO (1) | WO2001066916A2 (es) |
ZA (1) | ZA200207876B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6637476B2 (en) | 2002-04-01 | 2003-10-28 | Protedyne Corporation | Robotically manipulable sample handling tool |
US7143781B2 (en) | 2003-01-29 | 2006-12-05 | Wwetco, Llc | Flexible bladder apparatus for fluid flow control |
US7249529B2 (en) | 2003-03-28 | 2007-07-31 | Protedyne Corporation | Robotically manipulable sample handling tool |
EP1996846B1 (en) * | 2006-03-15 | 2011-05-25 | Norgren GmbH | A rocker type diaphragm valve |
GB2462640A (en) * | 2008-08-14 | 2010-02-17 | Kenneth O Hara | Gas flow regulator |
US8740177B2 (en) | 2011-07-05 | 2014-06-03 | Rain Bird Corporation | Eccentric diaphragm valve |
US10871242B2 (en) | 2016-06-23 | 2020-12-22 | Rain Bird Corporation | Solenoid and method of manufacture |
US10980120B2 (en) | 2017-06-15 | 2021-04-13 | Rain Bird Corporation | Compact printed circuit board |
US11503782B2 (en) | 2018-04-11 | 2022-11-22 | Rain Bird Corporation | Smart drip irrigation emitter |
US11721465B2 (en) | 2020-04-24 | 2023-08-08 | Rain Bird Corporation | Solenoid apparatus and methods of assembly |
WO2023039541A1 (en) * | 2021-09-09 | 2023-03-16 | Wayne State University | Solid state shunt valve with active outflow regulator, ventricular catheters, and other embodiments |
CN117553151B (zh) * | 2024-01-12 | 2024-04-12 | 英侨机械制造有限公司 | 爆破片安全装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2963266A (en) * | 1957-07-11 | 1960-12-06 | Grinnell Corp | Valve |
US3374522A (en) * | 1965-01-22 | 1968-03-26 | Grinnell Corp | Method of making diaphragm valve bodies |
IL52446A (en) * | 1977-07-04 | 1981-10-30 | Barmad Kibbutz Evron | Diaphragm valves |
US4232851A (en) * | 1979-02-06 | 1980-11-11 | Textron Inc. | Fluid control valve and liner therefor |
DE3742207A1 (de) * | 1987-12-12 | 1989-06-22 | Lang Apparatebau Gmbh | Rueckflussverhinderer, insbesondere zum einbau in trinkwasserleitungen |
IL92851A (en) * | 1989-12-22 | 1996-10-31 | Evron Kibbutz Bernad | Diaphragm control valve |
US5127430A (en) * | 1990-02-01 | 1992-07-07 | Industrial Ceramics Engineering | Ceramic weir for valve body |
DE4106071A1 (de) * | 1991-02-27 | 1992-09-03 | Morlock Gmbh | Membranbaueinheit |
DE4204386C2 (de) * | 1992-02-14 | 1994-01-20 | Honeywell Braukmann Gmbh | Systemtrenner |
US5327937A (en) * | 1993-01-06 | 1994-07-12 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Branched valve |
US6109296A (en) * | 1993-08-06 | 2000-08-29 | Austin; Cary M. | Dribble flow valve |
IL119963A (en) * | 1997-01-05 | 2003-02-12 | Raphael Valves Ind 1975 Ltd | Spring diaphragm for shut-off valves and regulators |
US5909747A (en) * | 1998-04-03 | 1999-06-08 | American Meter Company | Radial flow diaphragm valve |
DE19826610A1 (de) * | 1998-06-16 | 1999-12-23 | Bran & Luebbe | Membranpumpe und Vorrichtung zur Steuerung derselben |
-
2000
- 2000-03-07 ES ES200000544A patent/ES2178915B1/es not_active Expired - Fee Related
-
2001
- 2001-03-06 IL IL15165101A patent/IL151651A/xx not_active IP Right Cessation
- 2001-03-06 AU AU4252501A patent/AU4252501A/xx active Pending
- 2001-03-06 DE DE60101267T patent/DE60101267D1/de not_active Expired - Lifetime
- 2001-03-06 WO PCT/ES2001/000087 patent/WO2001066916A2/es active IP Right Grant
- 2001-03-06 AT AT01915428T patent/ATE254735T1/de not_active IP Right Cessation
- 2001-03-06 ES ES01915428T patent/ES2208574T3/es not_active Expired - Lifetime
- 2001-03-06 TR TR2003/02273T patent/TR200302273T4/xx unknown
- 2001-03-06 EP EP01915428A patent/EP1267109B1/en not_active Expired - Lifetime
- 2001-03-06 AU AU2001242525A patent/AU2001242525B2/en not_active Ceased
- 2001-03-06 PT PT01915428T patent/PT1267109E/pt unknown
-
2002
- 2002-09-06 US US10/238,513 patent/US6616120B2/en not_active Expired - Fee Related
- 2002-10-01 ZA ZA200207876A patent/ZA200207876B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU4252501A (en) | 2001-09-17 |
ES2208574T3 (es) | 2004-06-16 |
IL151651A0 (en) | 2003-04-10 |
WO2001066916A3 (es) | 2001-12-20 |
DE60101267D1 (de) | 2003-12-24 |
TR200302273T4 (tr) | 2004-03-22 |
AU2001242525B2 (en) | 2005-07-14 |
PT1267109E (pt) | 2004-02-27 |
US20030075701A1 (en) | 2003-04-24 |
IL151651A (en) | 2005-09-25 |
ES2178915A1 (es) | 2003-01-01 |
EP1267109A2 (en) | 2002-12-18 |
EP1267109B1 (en) | 2003-11-19 |
US6616120B2 (en) | 2003-09-09 |
WO2001066916A2 (es) | 2001-09-13 |
ZA200207876B (en) | 2003-10-01 |
ATE254735T1 (de) | 2003-12-15 |
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Legal Events
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