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MX2010009125A - Conjunto de valvula. - Google Patents

Conjunto de valvula.

Info

Publication number
MX2010009125A
MX2010009125A MX2010009125A MX2010009125A MX2010009125A MX 2010009125 A MX2010009125 A MX 2010009125A MX 2010009125 A MX2010009125 A MX 2010009125A MX 2010009125 A MX2010009125 A MX 2010009125A MX 2010009125 A MX2010009125 A MX 2010009125A
Authority
MX
Mexico
Prior art keywords
valve
assembly
valve seat
valve assembly
passages
Prior art date
Application number
MX2010009125A
Other languages
English (en)
Inventor
Jason Hatton
Original Assignee
Liquid Molding Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liquid Molding Systems Inc filed Critical Liquid Molding Systems Inc
Publication of MX2010009125A publication Critical patent/MX2010009125A/es

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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
    • 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
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y10T137/784—Integral resilient member forms plural valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)

Abstract

Un conjunto de válvula que responde a la presión (20, 120, 220) que funciona como válvula de retención para controlar el flujo de fluido a través del conjunto. El conjunto (20, 120, 220) incluye un cuerpo de la válvula (24, 124, 224) que define a los primero y segundo pasajes de flujo internos (32, 24; 132, 134; 232, 234), e incluye un asiento de válvula (36, 136, 236) a través del cual se extiende por lo menos una abertura para el flujo (38, 138, 238) para unir entre sí a los primero y segundo pasajes (32, 34; 132, 134; 232, 234) en comunicación de fluidos. Hay un miembro de válvula flexible que se puede deformar elásticamente (28, 128, 228), situado de manera que queda asociado operativamente al asiento de válvula (36, 136, 236), y que se puede desviar, en respuesta a un diferencial de presión suficiente para moverlo, haciendo cesar el acople que establecía un sello con el asiento de válvula (36, 136, 236), para permitir de esa manera que el fluido fluya a través del conjunto de válvula (20 120, 220). En la forma de realización preferida, el asiento de válvula del conjunto de válvula (20, 120, 220) define una superficie de sellado compuesta (62, 64; 162, 164; 262, 264), que incluye a las primera y segunda superficies de sellado (62, 64; 162, 164; 262, 264), que cooperan con el miembro de válvula que se puede desviar (28, 128, 228) para proveer una mayor resistencia al flujo inverso de fluido, donde una forma preferida del presente conjunto de válvula (20, 120, 220) también incluye un saliente de retención (62) que coopera con el miembro de válvula (28, 128, 228) para aumentar aún más la resistencia al flujo inverso de fluido.
MX2010009125A 2008-04-09 2009-02-12 Conjunto de valvula. MX2010009125A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/082,125 US8079385B2 (en) 2008-04-09 2008-04-09 Valve assembly
PCT/US2009/000899 WO2009126193A1 (en) 2008-04-09 2009-02-12 Valve assembly

Publications (1)

Publication Number Publication Date
MX2010009125A true MX2010009125A (es) 2010-09-10

Family

ID=41162151

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010009125A MX2010009125A (es) 2008-04-09 2009-02-12 Conjunto de valvula.

Country Status (11)

Country Link
US (2) US8079385B2 (es)
EP (1) EP2260222B1 (es)
CN (2) CN102563139B (es)
AR (1) AR071188A1 (es)
AU (1) AU2009234449A1 (es)
BR (1) BRPI0911175A8 (es)
CA (1) CA2716668C (es)
MX (1) MX2010009125A (es)
PL (1) PL2260222T3 (es)
RU (1) RU2482368C2 (es)
WO (1) WO2009126193A1 (es)

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US9485923B2 (en) 2012-03-26 2016-11-08 Rain Bird Corporation Elastomeric emitter and methods relating to same
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US10330559B2 (en) 2014-09-11 2019-06-25 Rain Bird Corporation Methods and apparatus for checking emitter bonds in an irrigation drip line
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WO2017059370A1 (en) * 2015-10-01 2017-04-06 Alphinity, Llc Valve assembly with directional flow path
WO2017074420A1 (en) 2015-10-30 2017-05-04 Aptargroup, Inc. Flow control device
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
TWI608188B (zh) * 2016-07-18 2017-12-11 Chen Bao Tang Water flow limiter
US10375904B2 (en) 2016-07-18 2019-08-13 Rain Bird Corporation Emitter locating system and related methods
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
US10836541B2 (en) 2017-11-27 2020-11-17 Gateway Plastics, Inc. Valve for a dispensing container
USD883048S1 (en) 2017-12-12 2020-05-05 Rain Bird Corporation Emitter part
US11985924B2 (en) 2018-06-11 2024-05-21 Rain Bird Corporation Emitter outlet, emitter, drip line and methods relating to same
KR102714476B1 (ko) * 2019-10-11 2024-10-07 현대자동차주식회사 밸브 어셈블리 및 밸브 어셈블리에 적용되는 실링 부재
US12207599B2 (en) 2021-10-12 2025-01-28 Rain Bird Corporation Emitter coupler and irrigation system
US12523328B2 (en) * 2024-04-12 2026-01-13 Ketterling Kody J Valved coupling for drip irrigation line

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Also Published As

Publication number Publication date
CA2716668A1 (en) 2009-10-15
BRPI0911175A2 (pt) 2015-10-13
WO2009126193A1 (en) 2009-10-15
EP2260222A4 (en) 2013-08-14
US20120074345A1 (en) 2012-03-29
US8196608B2 (en) 2012-06-12
RU2010145400A (ru) 2012-05-20
AR071188A1 (es) 2010-06-02
CN101990611A (zh) 2011-03-23
US8079385B2 (en) 2011-12-20
EP2260222B1 (en) 2015-06-03
CN101990611B (zh) 2013-11-06
CN102563139B (zh) 2014-04-09
PL2260222T3 (pl) 2015-11-30
US20090256101A1 (en) 2009-10-15
BRPI0911175A8 (pt) 2019-01-08
RU2482368C2 (ru) 2013-05-20
AU2009234449A1 (en) 2009-10-15
EP2260222A1 (en) 2010-12-15
CN102563139A (zh) 2012-07-11
CA2716668C (en) 2016-04-19

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Legal Events

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FG Grant or registration