MX9304393A - Valvula para control de flujo con entrada superior con dos juegos de orificios. - Google Patents

Valvula para control de flujo con entrada superior con dos juegos de orificios.

Info

Publication number
MX9304393A
MX9304393A MX9304393A MX9304393A MX9304393A MX 9304393 A MX9304393 A MX 9304393A MX 9304393 A MX9304393 A MX 9304393A MX 9304393 A MX9304393 A MX 9304393A MX 9304393 A MX9304393 A MX 9304393A
Authority
MX
Mexico
Prior art keywords
holes
sleeve
cylinder
valve
gate
Prior art date
Application number
MX9304393A
Other languages
English (en)
Inventor
John B Woods
Original Assignee
Baker Hughes 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
Priority claimed from US07/919,687 external-priority patent/US5217046A/en
Priority claimed from US08/056,559 external-priority patent/US5365978A/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of MX9304393A publication Critical patent/MX9304393A/es

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00Construction of housing; Use of materials therefor
    • F16K27/04Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • F16K27/045Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)

Abstract

Una válvula para control de flujo de entrada superior que tiene un cuerpo con una compuerta de entrada, con una compuerta de salida y una abertura de acceso. EL cuerpo tiene una cavidad conectada y la compuerta de acceso y comunica con la compuerta de entrada y la compuerta de salida para permitir flujo de fluido a través del cuerpo de válvula. Se coloca un par de discos con orificios dentro de la cavidad para controlar el flujo a la compuerta de salida, al girar unos de los discos para cambiar el grado de alineamiento entre los orificios de discos. Un manguito, un manguito de desgaste y un cilindro girable se localizan dentro de la cavidad para controlar el flujo desde la compuerta de entrada. El manguito y el cilindro, ambos tienen paredes laterales con un conjunto de orificios. Un disco se sujeta dentro del extremo abierto del cilindro girable y el otro disco se sujeta al manguito de desgaste. Al girar el cilindro, el alineamiento de los orificios del manguito con los orificios del cilindro y de los orificios de los dos discos se cambia para controlar el flujo a través de la válvula. Una cubierta se conecta removiblemente sobre la abertura de acceso y sujeta el manguito al cilindro, el manguito de desgaste y los discos en la cavidad. El cilindro y el manguito de desgaste tienen conjuntos de bridas o roscas que cooperan para permitir que el cilindro y el manguito de desgaste se instalen en y retiren del cuerpo de válvula separadamente o en conjunto. La válvula también puede construirse sin el manguito.
MX9304393A 1992-07-27 1993-07-21 Valvula para control de flujo con entrada superior con dos juegos de orificios. MX9304393A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/919,687 US5217046A (en) 1992-07-27 1992-07-27 Top entry flow control valve with two sets of orifices
US08/056,559 US5365978A (en) 1992-07-27 1993-05-03 Top entry flow control valve with two sets of orifices

Publications (1)

Publication Number Publication Date
MX9304393A true MX9304393A (es) 1994-04-29

Family

ID=26735432

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9304393A MX9304393A (es) 1992-07-27 1993-07-21 Valvula para control de flujo con entrada superior con dos juegos de orificios.

Country Status (5)

Country Link
AU (1) AU4688993A (es)
CA (1) CA2141036C (es)
GB (1) GB2283802B (es)
MX (1) MX9304393A (es)
WO (1) WO1994003745A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623966A (en) * 1995-08-10 1997-04-29 Baker Hughes Incorporated Flow control choke with shutoff seal
WO2003042586A1 (en) * 2001-11-13 2003-05-22 Emech Control Limited (Formerly Technology Development Group Limited) Process control valve
DE102013020127A1 (de) * 2013-12-06 2015-07-02 Simplex Armaturen & Systeme Gmbh Ventileinheit für einen Heizkreisverteiler und Heizkreisverteiler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331176A (en) * 1980-03-03 1982-05-25 American Standard Inc. Replaceable cartridge valve assembly
ES2018590B3 (es) * 1988-04-07 1991-04-16 Fluehs Drehtechnik Gmbh Parte superior de valvula
US5020568A (en) * 1989-01-30 1991-06-04 Taylor Julian S Unitized disc flow control assembly for a restrictor valve
DE8903890U1 (de) * 1989-03-30 1989-05-11 Galatron S.R.L., Castiglione D/Stiviere, Mantova Ventil für das Abgeben von Kalt- oder Warmwasser
US5063954A (en) * 1989-10-04 1991-11-12 Automatic Control Components Multiple orifice valve with reduced operator torque
DE9000389U1 (de) * 1990-01-16 1990-07-12 Overmeyer, Albert, 4402 Greven Zweiradsicherheitshelm

Also Published As

Publication number Publication date
CA2141036A1 (en) 1994-02-17
WO1994003745A3 (en) 1994-06-23
GB2283802B (en) 1996-08-14
CA2141036C (en) 1998-12-22
WO1994003745A2 (en) 1994-02-17
AU4688993A (en) 1994-03-03
GB2283802A (en) 1995-05-17
GB9501646D0 (en) 1995-03-15

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