MX2015000857A - Diafragma de dos pasadores para valvulas de diafragma. - Google Patents

Diafragma de dos pasadores para valvulas de diafragma.

Info

Publication number
MX2015000857A
MX2015000857A MX2015000857A MX2015000857A MX2015000857A MX 2015000857 A MX2015000857 A MX 2015000857A MX 2015000857 A MX2015000857 A MX 2015000857A MX 2015000857 A MX2015000857 A MX 2015000857A MX 2015000857 A MX2015000857 A MX 2015000857A
Authority
MX
Mexico
Prior art keywords
diaphragm
weir portion
sealing contact
flow
stud
Prior art date
Application number
MX2015000857A
Other languages
English (en)
Inventor
Louis E Matalon
Original Assignee
Itt Mfg Entpr Llc
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 Itt Mfg Entpr Llc filed Critical Itt Mfg Entpr Llc
Publication of MX2015000857A publication Critical patent/MX2015000857A/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
    • 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
    • F16K7/126—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 the seat being formed on a rib perpendicular to the fluid line
    • 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
    • F16K7/16—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 mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

Aparato, que incluye una válvula de diafragma (10), se proporciona el cual presenta un cuerpo de válvula (12) que tiene un canal de flujo de fluido configurado con una porción de contención (12b) para controlar el flujo de fluido a través del canal de flujo de fluido (12a); un diafragma (16) configurado para responder a la fuerza de cierre y una fuerza de abertura para hacer contacto sellador con la porción de contención para interrumpir el flujo, o para liberar el contacto sellador con la porción de contención (12b) para permitir el flujo; un compresor (14) configurado para aplicar la fuerza de cierre o la fuerza de abertura a fin de interrumpir o permitir el flujo; y al menos dos pasadores (18) configurados para: acoplar el compresor (14) y el diafragma (16) de manera conjunta, para unirse al diafragma para proporcionar puntos de unión en el diafragma en cada lado de la porción de contención, y para responder a la fuerza de cierre o la fuerza de abertura de modo que los puntos de unión en ambos lados de la porción de contención provocan que el diafragma haga contacto sellador con la porción de contención o provocar que el contacto sellador se libere.
MX2015000857A 2012-07-20 2013-07-18 Diafragma de dos pasadores para valvulas de diafragma. MX2015000857A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/554,535 US9157534B2 (en) 2012-07-20 2012-07-20 Two-stud diaphragm for diaphragm valves
PCT/US2013/050985 WO2014015093A1 (en) 2012-07-20 2013-07-18 Two-stud diaphragm for diaphragm valves

Publications (1)

Publication Number Publication Date
MX2015000857A true MX2015000857A (es) 2015-03-11

Family

ID=49003982

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000857A MX2015000857A (es) 2012-07-20 2013-07-18 Diafragma de dos pasadores para valvulas de diafragma.

Country Status (4)

Country Link
US (1) US9157534B2 (es)
EP (1) EP2875265A1 (es)
MX (1) MX2015000857A (es)
WO (1) WO2014015093A1 (es)

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US9366346B2 (en) * 2014-02-28 2016-06-14 Itt Manufacturing Enterprises Llc. Valve having at least one hourglass studs for coupling to diaphragm and compressor/spindle components
DE102017128229A1 (de) 2017-11-29 2019-05-29 Bürkert Werke GmbH & Co. KG Membranbaugruppe für ein Membranventil sowie Membranventil
US20190323625A1 (en) 2018-04-23 2019-10-24 Rain Bird Corporation Valve With Reinforcement Ports And Manually Removable Scrubber
CA3130063A1 (en) * 2019-02-20 2020-08-27 Itt Manufacturing Enterprises Llc Diaphragm assembly
US11236834B2 (en) 2019-03-08 2022-02-01 Applied Materials, Inc. Diaphragm valves and methods of operating same
US11236833B2 (en) 2020-06-26 2022-02-01 Itt Manufacturing Enterprises Llc Diaphragm valve with plastic diaphragm
JP2024517189A (ja) * 2021-04-30 2024-04-19 インテグリス・インコーポレーテッド 静電気放電緩和バルブ

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Also Published As

Publication number Publication date
EP2875265A1 (en) 2015-05-27
WO2014015093A1 (en) 2014-01-23
US9157534B2 (en) 2015-10-13
US20140021392A1 (en) 2014-01-23

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