MX343956B - Válvula reguladora de contrapresión con cartucho de válvula. - Google Patents

Válvula reguladora de contrapresión con cartucho de válvula.

Info

Publication number
MX343956B
MX343956B MX2013010828A MX2013010828A MX343956B MX 343956 B MX343956 B MX 343956B MX 2013010828 A MX2013010828 A MX 2013010828A MX 2013010828 A MX2013010828 A MX 2013010828A MX 343956 B MX343956 B MX 343956B
Authority
MX
Mexico
Prior art keywords
valve
housing
valve plug
back pressure
pressure regulating
Prior art date
Application number
MX2013010828A
Other languages
English (en)
Other versions
MX2013010828A (es
Inventor
D Clifford Jason
Original Assignee
Tescom Corp
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 Tescom Corp filed Critical Tescom Corp
Publication of MX2013010828A publication Critical patent/MX2013010828A/es
Publication of MX343956B publication Critical patent/MX343956B/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
    • 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
    • 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
    • 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
    • F16K17/06—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 adjusting the opening pressure
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/024—Controlling the inlet pressure, e.g. back-pressure regulator
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/599—Pressure regulating type 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6011—Assembling, disassembling, or removing cartridge type valve [e.g., insertable and removable as a unit, etc.]
    • 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
    • Y10T137/7504—Removable valve head and seat unit
    • Y10T137/7559—Pump 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
    • Y10T137/7504—Removable valve head and seat unit
    • Y10T137/7668—Retained by bonnet or closure
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber
    • Y10T137/7823—Valve head in inlet chamber
    • Y10T137/7825—Rectilinear valve stem rigid with reactor surface
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber
    • Y10T137/7823—Valve head in inlet chamber
    • Y10T137/7826—With valve closing bias
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)

Abstract

Una válvula reguladora de contrapresión incluye un cuerpo de válvula que tiene una entrada de fluido, una salida de fluido, un orificio central, un bonete que aloja un resorte de carga acoplado operativamente a un diafragma, y una cámara en comunicación de flujo con la entrada de fluido. Un cartucho de válvula incluye una carcasa de tamaño adecuado para ajustarse dentro del orificio central y que incluye una primera porción, una segunda porción, una guía de válvula, y un pasaje de flujo. Un asiento de válvula se dispone en la carcasa, y un tapón de válvula que se puede desplazar entre una posición abierta que permite el flujo y una posición cerrada que impide el flujo. El tapón de válvula sujeta una guía de válvula, y un resorte inclina el tapón de válvula hacia la posición abierta. Un retenedor se dispone en forma adyacente a la primera porción de la carcasa y sujeta una porción del tapón de válvula para retener el tapón de válvula en la carcasa.
MX2013010828A 2011-03-21 2012-02-22 Válvula reguladora de contrapresión con cartucho de válvula. MX343956B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/052,535 US8726925B2 (en) 2011-03-21 2011-03-21 Back pressure regulating valve with valve cartridge
PCT/US2012/026102 WO2012161780A1 (en) 2011-03-21 2012-02-22 Back pressure regulating valve with valve cartridge

Publications (2)

Publication Number Publication Date
MX2013010828A MX2013010828A (es) 2013-11-01
MX343956B true MX343956B (es) 2016-11-30

Family

ID=46000296

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010828A MX343956B (es) 2011-03-21 2012-02-22 Válvula reguladora de contrapresión con cartucho de válvula.

Country Status (12)

Country Link
US (1) US8726925B2 (es)
EP (1) EP2689168B1 (es)
JP (1) JP5990566B2 (es)
KR (1) KR20140016937A (es)
CN (1) CN202418766U (es)
AU (1) AU2012259426B2 (es)
BR (1) BR112013024275A2 (es)
CA (1) CA2830472A1 (es)
MX (1) MX343956B (es)
NO (1) NO20131257A1 (es)
RU (1) RU2602720C2 (es)
WO (1) WO2012161780A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
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JP6013164B2 (ja) * 2012-12-10 2016-10-25 株式会社ジェイテクト 減圧弁
EP2866115B1 (de) * 2013-08-27 2019-09-18 Georg Fischer Rohrleitungssysteme AG Ventil mit austauschbarer Kartusche
CN204025703U (zh) * 2014-07-28 2014-12-17 费希尔久安输配设备(成都)有限公司 调节器的执行器及流体调节器
CN104879540A (zh) * 2014-09-24 2015-09-02 杭州春江阀门有限公司 具有闭阀功能的减压阀
GB2535650B (en) * 2015-02-20 2017-02-15 The West Group Ltd Pressure regulator
GB2535651B (en) * 2015-02-20 2017-03-01 The West Group Ltd Pressure regulator
US10663987B2 (en) 2015-02-20 2020-05-26 The West Group Limited Pressure regulator
US20170060147A1 (en) * 2015-08-24 2017-03-02 Tescom Corporation Back pressure control regulator with in-line overpressure relief
US20170102087A1 (en) * 2015-10-12 2017-04-13 Tescom Corporation Control Assembly for a Valve
CN105465436A (zh) * 2016-01-23 2016-04-06 王永代 一种注浆稳压阀
US11105390B2 (en) * 2017-08-28 2021-08-31 Qa1 Precision Products, Inc. Shock absorber with dry valving
DE102018001441B4 (de) * 2018-02-23 2022-07-28 Truma Gerätetechnik GmbH & Co. KG Ventilvorrichtung
TWI667086B (zh) * 2018-10-26 2019-08-01 財團法人金屬工業研究發展中心 背壓輔助成形裝置
CN110017311B (zh) * 2019-04-08 2020-08-11 西安涡普动力系统股份有限公司 一种静态密封和动态密封状态转换的新型换向阀
MX2021012101A (es) * 2019-04-08 2021-11-03 Netafim Ltd Valvula reductora de presion con mecanismo de cierre.
DE102021107207A1 (de) * 2021-03-23 2022-09-29 Ebm-Papst Landshut Gmbh Druckregeleigenschaft - Membran
DE102021107203A1 (de) * 2021-03-23 2022-09-29 Ebm-Papst Landshut Gmbh Druckregeleigenschaft - Bypass
DE102021107205A1 (de) * 2021-03-23 2022-09-29 Ebm-Papst Landshut Gmbh Druckregeleigenschaft - Führungsschaft
DE102021107206A1 (de) * 2021-03-23 2022-09-29 Ebm-Papst Landshut Gmbh Druckregeleigenschaft - Einlaufstrecke
US11885419B1 (en) * 2022-07-08 2024-01-30 Ultra Flow Holdings, LLC Pressure regulating valve
CN117780940B (zh) * 2024-02-26 2024-05-10 江苏乐科节能科技股份有限公司 一种可调节背压的调压阀

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US2585575A (en) 1945-09-15 1952-02-12 Nedergaa Hans Christie Richard Safety valve with spring loaded diaphragm
JPS5353938Y2 (es) * 1972-11-20 1978-12-23
US4055198A (en) 1974-08-15 1977-10-25 Tannetics, Inc. Excess pressure relieving valve
US4471802A (en) * 1983-04-12 1984-09-18 Victor Equipment Company, Inc. Pressure regulator assembly with improved cartridge
US4693267A (en) 1986-03-31 1987-09-15 Tescom Corporation Self-venting pressure reducing regulator
US4719940A (en) * 1986-08-18 1988-01-19 Victor Equipment Company Adjustable tied-diaphragm gas pressure regulator
US5056550A (en) * 1990-11-06 1991-10-15 Mooney Richard J Pilot regulator for valves
RU2022322C1 (ru) * 1991-09-02 1994-10-30 Симферопольский завод пневмооборудования "Пневматика" Редукционный пневмоклапан
JP4781845B2 (ja) * 2006-02-27 2011-09-28 日酸Ｔａｎａｋａ株式会社 圧力調整弁
US8459297B2 (en) 2009-07-02 2013-06-11 Tescom Corporation Balanced valve cartridge

Also Published As

Publication number Publication date
WO2012161780A1 (en) 2012-11-29
NO20131257A1 (no) 2013-10-01
RU2602720C2 (ru) 2016-11-20
JP2014509720A (ja) 2014-04-21
CN102691814A (zh) 2012-09-26
KR20140016937A (ko) 2014-02-10
MX2013010828A (es) 2013-11-01
CA2830472A1 (en) 2012-11-29
EP2689168A1 (en) 2014-01-29
EP2689168B1 (en) 2016-06-01
AU2012259426B2 (en) 2016-11-24
BR112013024275A2 (pt) 2016-12-27
CN202418766U (zh) 2012-09-05
AU2012259426A1 (en) 2013-10-10
JP5990566B2 (ja) 2016-09-14
RU2013144675A (ru) 2015-04-27
US20120241658A1 (en) 2012-09-27
US8726925B2 (en) 2014-05-20

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