AR058773A1 - Regulador de control de flujo de fluido - Google Patents
Regulador de control de flujo de fluidoInfo
- Publication number
- AR058773A1 AR058773A1 ARP060105825A AR058773A1 AR 058773 A1 AR058773 A1 AR 058773A1 AR P060105825 A ARP060105825 A AR P060105825A AR 058773 A1 AR058773 A1 AR 058773A1
- Authority
- AR
- Argentina
- Prior art keywords
- joint
- fluid
- diaphragm
- flow control
- fluid flow
- Prior art date
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
- F16K17/085—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with diaphragm
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
-
- 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
- G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure type
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7784—Responsive to change in rate of fluid flow
- Y10T137/7787—Expansible chamber subject to differential pressures
- Y10T137/7788—Pressures across fixed choke
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Flow Control (AREA)
- Safety Valves (AREA)
Abstract
Un regulador de flujo de fluido que comprende: una boca de entrada de fluido y una boca de salida de fluido, al menos un canal de control de flujo abierto con cara abierta definido por una parte inferior plana y dos paredes laterales, que se comunica con la boca de salida en un empalme y posee una seccion transversal que disminuye con la distancia desde el empalme; un diafragma elástico, una plataforma de soporte sobre la que se asienta el diafragma y que soporta el diafragma a lo largo de un contorno plano paralelo a la parte inferior de cada uno de al menos un canal, en donde para regular el flujo de fluido con una presion de fluido de entrada cada vez mayor, el diafragma cubre partes de la cara abierta que se encuentra más alejada del empalme en una region donde la seccion transversal disminuye con la distancia desde el empalme.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2005/001382 WO2007074428A1 (en) | 2005-12-27 | 2005-12-27 | Fluid flow control regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
AR058773A1 true AR058773A1 (es) | 2008-02-20 |
Family
ID=37432427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP060105825 AR058773A1 (es) | 2005-12-27 | 2006-12-27 | Regulador de control de flujo de fluido |
Country Status (12)
Country | Link |
---|---|
US (1) | US7775237B2 (es) |
EP (1) | EP1966666B1 (es) |
CN (1) | CN101371207B (es) |
AR (1) | AR058773A1 (es) |
AT (1) | ATE449989T1 (es) |
AU (1) | AU2005339523B2 (es) |
BR (1) | BRPI0520829B1 (es) |
DE (1) | DE602005017951D1 (es) |
ES (1) | ES2336690T3 (es) |
MX (1) | MX2008008544A (es) |
RU (1) | RU2383917C1 (es) |
WO (1) | WO2007074428A1 (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8302887B2 (en) | 2005-03-31 | 2012-11-06 | Rain Bird Corporation | Drip emitter |
US7648085B2 (en) | 2006-02-22 | 2010-01-19 | Rain Bird Corporation | Drip emitter |
IL177552A (en) | 2006-08-17 | 2014-08-31 | Ron Keren | Irrigation Pipe |
AU2009287348B2 (en) * | 2008-08-28 | 2014-09-18 | Antelco Pty Ltd | Watering device |
US8628032B2 (en) | 2008-12-31 | 2014-01-14 | Rain Bird Corporation | Low flow irrigation emitter |
WO2012003785A1 (zh) * | 2010-07-08 | 2012-01-12 | 厦门松霖科技有限公司 | 流量调节装置 |
CN201909076U (zh) | 2010-11-02 | 2011-07-27 | 尼亚加拉节能产品(厦门)有限公司 | 新型流量控制器 |
GB201102971D0 (en) * | 2011-02-21 | 2011-04-06 | Strix Ltd | Electrical water heating appliances |
CN102150599A (zh) * | 2011-02-24 | 2011-08-17 | 范世峰 | 低压压力流量调节器 |
TWI448867B (zh) * | 2011-12-02 | 2014-08-11 | Ind Tech Res Inst | 可變節流裝置 |
US20130146166A1 (en) * | 2011-12-07 | 2013-06-13 | Serge Campeau | Auto shutoff device |
US20130248622A1 (en) | 2012-03-26 | 2013-09-26 | Jae Yung Kim | Drip line and emitter and methods relating to same |
US9877440B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US10440903B2 (en) | 2012-03-26 | 2019-10-15 | Rain Bird Corporation | Drip line emitter and methods relating to same |
US9485923B2 (en) | 2012-03-26 | 2016-11-08 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US9348344B2 (en) | 2012-10-18 | 2016-05-24 | Fluidmaster, Inc. | Constant flow rate pressure regulator |
CN103028500B (zh) * | 2012-12-18 | 2016-01-20 | 路达(厦门)工业有限公司 | 无极雾化出水结构 |
CN103053387B (zh) * | 2013-01-11 | 2014-05-28 | 中国农业大学 | 一种毛管进口流量调节器 |
US9872444B2 (en) | 2013-03-15 | 2018-01-23 | Rain Bird Corporation | Drip emitter |
US9525524B2 (en) | 2013-05-31 | 2016-12-20 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US10285342B2 (en) | 2013-08-12 | 2019-05-14 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US10631473B2 (en) | 2013-08-12 | 2020-04-28 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
USD811179S1 (en) | 2013-08-12 | 2018-02-27 | Rain Bird Corporation | Emitter part |
US9309996B2 (en) * | 2013-08-16 | 2016-04-12 | Responsive Drip Irrigation, Llc | Delivery tube for irrigation and fertilization system and method for manufacturing same |
US9883640B2 (en) | 2013-10-22 | 2018-02-06 | Rain Bird Corporation | Methods and apparatus for transporting elastomeric emitters and/or manufacturing drip lines |
CN104719092A (zh) * | 2013-12-20 | 2015-06-24 | 天津泓柏科技有限公司 | 自补偿式衡流涌泉器 |
WO2016033816A1 (zh) * | 2014-09-06 | 2016-03-10 | 林文斌 | 平板薄片式流量控制器 |
US10330559B2 (en) | 2014-09-11 | 2019-06-25 | Rain Bird Corporation | Methods and apparatus for checking emitter bonds in an irrigation drip line |
WO2016162064A1 (en) * | 2015-04-09 | 2016-10-13 | Husqvarna Ab | Spray head and spraying apparatus |
US10355367B2 (en) | 2015-10-16 | 2019-07-16 | At&T Intellectual Property I, L.P. | Antenna structure for exchanging wireless signals |
JP6689634B2 (ja) * | 2016-03-17 | 2020-04-28 | 株式会社エンプラス | エミッタおよび点滴灌漑用チューブ |
US11236339B2 (en) | 2016-06-17 | 2022-02-01 | Ionis Pharmaceuticals, Inc. | Modulation of GYS1 expression |
US10375904B2 (en) | 2016-07-18 | 2019-08-13 | Rain Bird Corporation | Emitter locating system and related methods |
US10312567B2 (en) | 2016-10-26 | 2019-06-04 | At&T Intellectual Property I, L.P. | Launcher with planar strip antenna and methods for use therewith |
US10533669B2 (en) * | 2016-12-01 | 2020-01-14 | Baker Hughes, A Ge Company, Llc | Bi-directional flow control valve |
WO2018140772A1 (en) | 2017-01-27 | 2018-08-02 | Rain Bird Corporation | Pressure compensation members, emitters, drip line and methods relating to same |
US10626998B2 (en) | 2017-05-15 | 2020-04-21 | Rain Bird Corporation | Drip emitter with check valve |
JP2018201425A (ja) * | 2017-06-06 | 2018-12-27 | 株式会社エンプラス | エミッタおよびそれを有する点滴灌漑用チューブ |
KR200489163Y1 (ko) * | 2017-09-25 | 2019-05-10 | 주식회사 유니메딕스 | 의료용 고압 체크밸브 |
USD883048S1 (en) | 2017-12-12 | 2020-05-05 | Rain Bird Corporation | Emitter part |
CN112218726B (zh) * | 2018-04-13 | 2022-09-09 | 里克有限责任公司 | 没有金属部件的扳机喷雾器 |
US11985924B2 (en) | 2018-06-11 | 2024-05-21 | Rain Bird Corporation | Emitter outlet, emitter, drip line and methods relating to same |
US20220382301A1 (en) * | 2019-09-27 | 2022-12-01 | Danmarks Tekniske Universitet | Flow control by superposition of integrated non-linear valves |
CN110813570A (zh) * | 2019-12-10 | 2020-02-21 | 厦门水蜻蜓卫浴科技有限公司 | 一种流量控制器及起泡器 |
CN112931157B (zh) * | 2021-03-09 | 2022-04-01 | 石河子大学 | 一种滴灌灌水器和滴灌系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762397A (en) * | 1952-06-24 | 1956-09-11 | Hays Mfg Co | Flow control device |
US2816572A (en) * | 1955-01-17 | 1957-12-17 | Guardian Electric Mfg Co | Flow control device |
US2989086A (en) * | 1958-02-27 | 1961-06-20 | Dole Valve Co | Solid flow control valve |
FR1353999A (fr) * | 1963-04-24 | 1964-02-28 | Junkers & Co | Dispositif de réglage du débit d'un liquide |
DE2729458C3 (de) * | 1977-06-30 | 1981-07-16 | Arcu Armaturindustri AB, Alstermo | Strömungsregulator, insbesondere zum Einbau zwischen einem Wasserkran und einem Wasserleitungsende |
US4253491A (en) | 1980-02-25 | 1981-03-03 | Eaton Corporation | Fluid flow regulating valve and system |
DE3223206C2 (de) * | 1982-06-22 | 1985-02-07 | Danfoss A/S, Nordborg | Durchflußmengenregler |
IL80074A (en) * | 1986-09-18 | 1992-08-18 | Mamtirim Dan | Rotary irrigation sprinkler |
IL90950A (en) * | 1989-07-12 | 1992-08-18 | Bron Dan | Low-output flow regulator |
IL96106A (en) | 1990-10-25 | 1998-04-05 | Hydro Plan Eng Ltd | Fluid flow control unit for example for an irrigation emitter |
IL118933A (en) * | 1996-07-24 | 2000-07-26 | Bron Dan | Liquid flow regulator |
US5988211A (en) * | 1998-07-06 | 1999-11-23 | Randolph W. Cornell | I.V. flow controller |
US6390122B1 (en) * | 2000-10-11 | 2002-05-21 | Hays Fluid Controls, A Division Of Romac Industries, Inc. | Fluid flow control valve and orifice therefor |
CN2628827Y (zh) * | 2003-05-16 | 2004-07-28 | 孙成彬 | 水流量控制阀 |
-
2005
- 2005-12-27 DE DE200560017951 patent/DE602005017951D1/de not_active Expired - Fee Related
- 2005-12-27 BR BRPI0520829-7A patent/BRPI0520829B1/pt active IP Right Grant
- 2005-12-27 EP EP20050818520 patent/EP1966666B1/en active Active
- 2005-12-27 US US12/158,691 patent/US7775237B2/en active Active
- 2005-12-27 WO PCT/IL2005/001382 patent/WO2007074428A1/en active Application Filing
- 2005-12-27 AT AT05818520T patent/ATE449989T1/de not_active IP Right Cessation
- 2005-12-27 ES ES05818520T patent/ES2336690T3/es active Active
- 2005-12-27 AU AU2005339523A patent/AU2005339523B2/en active Active
- 2005-12-27 RU RU2008129131/28A patent/RU2383917C1/ru active
- 2005-12-27 CN CN2005800525333A patent/CN101371207B/zh active Active
- 2005-12-27 MX MX2008008544A patent/MX2008008544A/es active IP Right Grant
-
2006
- 2006-12-27 AR ARP060105825 patent/AR058773A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20080265064A1 (en) | 2008-10-30 |
WO2007074428A1 (en) | 2007-07-05 |
ATE449989T1 (de) | 2009-12-15 |
ES2336690T3 (es) | 2010-04-15 |
BRPI0520829A2 (pt) | 2009-05-19 |
CN101371207A (zh) | 2009-02-18 |
BRPI0520829B1 (pt) | 2019-06-25 |
EP1966666B1 (en) | 2009-11-25 |
MX2008008544A (es) | 2008-09-11 |
AU2005339523A1 (en) | 2007-07-05 |
EP1966666A1 (en) | 2008-09-10 |
AU2005339523B2 (en) | 2010-07-22 |
US7775237B2 (en) | 2010-08-17 |
RU2383917C1 (ru) | 2010-03-10 |
CN101371207B (zh) | 2010-08-25 |
DE602005017951D1 (de) | 2010-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |