ES2082673B1 - Valvula de regulacion para grandes saltos de presion. - Google Patents

Valvula de regulacion para grandes saltos de presion.

Info

Publication number
ES2082673B1
ES2082673B1 ES9200421A ES9200421A ES2082673B1 ES 2082673 B1 ES2082673 B1 ES 2082673B1 ES 9200421 A ES9200421 A ES 9200421A ES 9200421 A ES9200421 A ES 9200421A ES 2082673 B1 ES2082673 B1 ES 2082673B1
Authority
ES
Spain
Prior art keywords
sealing device
chambers
intermediary
seat
cylinder
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES9200421A
Other languages
English (en)
Other versions
ES2082673A1 (es
Inventor
Pallaruelo Sebastian Cazcarra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Badain SL
Original Assignee
Badain SL
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 to ES9200421A priority Critical patent/ES2082673B1/es
Application filed by Badain SL filed Critical Badain SL
Priority to US08/137,067 priority patent/US5439030A/en
Priority to AU36330/93A priority patent/AU3633093A/en
Priority to AT93905350T priority patent/ATE189506T1/de
Priority to EP93905350A priority patent/EP0581946B1/en
Priority to DE69327752T priority patent/DE69327752D1/de
Priority to PCT/ES1993/000013 priority patent/WO1993017265A1/es
Publication of ES2082673A1 publication Critical patent/ES2082673A1/es
Application granted granted Critical
Publication of ES2082673B1 publication Critical patent/ES2082673B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87981—Common actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

"VALVULA DE REGULACION PARA GRANDES SALTOS DE PRESION". VALVULA DE REGULACION PARA GRANDES SALTOS DE PRESION QUE COMPRENDE UN ASIENTO (1) QUE SE PROLONGA HACIA ABAJO EN UNA PARTE PERFORADA, UN CILINDRO (2) Y UN OBTURADOR (3) HUECO QUE PRESENTA VARIOS DIAMETROS DECRECIENTES DE ARRIBA ABAJO, LOS CUALES SE COMBINAN CON OTROS CORRESPONDIENTES DEL CILINDRO (2) Y EL ASIENTO (1), CREANDOSE DIVERSOS ESCALONES O CAMARAS INTERMEDIAS LAS CUALES ESTABLECEN UNA DIVISION DEL SALTO DE PRESION EN RESPECTIVOS SALTOS INTERMEDIOS DE MENOR CUANTIA. EN UN DISEÑO DE PREFERENTE REALIZACION SE ESTABLECEN TRES CAMARAS INTERMEDIAS: UNA CAMARA ANULAR INFERIOR (4) ALREDEDOR DEL DIAMETRO MENOR DEL OBTURADOR (3), ENTRE ESTE Y EL ASIENTO, UNA CAMARA CILINDRICA (5) EN EL INTERIOR DEL PROPIO OBTURADOR (3) Y UNA CAMARA ANULAR SUPERIOR (6), ALREDEDOR DEL DIAMETRO INTERMEDIO DEL OBTURADOR (3), ENTRE ESTE Y EL CILINDRO (2). LAS CAMARAS (6) Y (4) ACTUAN COMO CAMARAS DE EQUILIBRIO, IGUALANDO LA PRESION DEL OBTURADOR EN TODA SU CIRCUNFERENCIA Y EL ADECUADO DISEÑO A LAS CAMARAS (6), (4) Y (5) PERMITE QUE EL OBTURADOR (3) ESTE EQUILIBRADO EN TODA SU CARRERA.
ES9200421A 1992-02-26 1992-02-26 Valvula de regulacion para grandes saltos de presion. Expired - Fee Related ES2082673B1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES9200421A ES2082673B1 (es) 1992-02-26 1992-02-26 Valvula de regulacion para grandes saltos de presion.
AU36330/93A AU3633093A (en) 1992-02-26 1993-02-25 Regulation valve for high pressure surges
AT93905350T ATE189506T1 (de) 1992-02-26 1993-02-25 Regelventil fuer grosse druckfalle
EP93905350A EP0581946B1 (en) 1992-02-26 1993-02-25 Regulation valve for high pressure surges
US08/137,067 US5439030A (en) 1992-02-26 1993-02-25 Regulation valve for high pressure surges
DE69327752T DE69327752D1 (de) 1992-02-26 1993-02-25 Regelventil fuer grosse druckfalle
PCT/ES1993/000013 WO1993017265A1 (es) 1992-02-26 1993-02-25 Valvula de regulacion para grandes saltos de presion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9200421A ES2082673B1 (es) 1992-02-26 1992-02-26 Valvula de regulacion para grandes saltos de presion.

Publications (2)

Publication Number Publication Date
ES2082673A1 ES2082673A1 (es) 1996-03-16
ES2082673B1 true ES2082673B1 (es) 1997-02-01

Family

ID=8276194

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200421A Expired - Fee Related ES2082673B1 (es) 1992-02-26 1992-02-26 Valvula de regulacion para grandes saltos de presion.

Country Status (7)

Country Link
US (1) US5439030A (es)
EP (1) EP0581946B1 (es)
AT (1) ATE189506T1 (es)
AU (1) AU3633093A (es)
DE (1) DE69327752D1 (es)
ES (1) ES2082673B1 (es)
WO (1) WO1993017265A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769123A (en) * 1997-02-26 1998-06-23 Hunt Valve Company Inc. Cylinder actuated descale valve
DE10048816C2 (de) * 2000-09-29 2002-10-24 Danfoss As Druckregelventil für eine Kälteanlage
US6918409B1 (en) * 2001-12-13 2005-07-19 Honeywell International Inc. Spool and poppet inlet metering valve
US6652224B2 (en) * 2002-04-08 2003-11-25 Holset Engineering Company Ltd. Variable geometry turbine
US8087638B2 (en) * 2008-08-01 2012-01-03 Fisher Controls International, Llc Apparatus to control a fluid flow characteristic of fluid regulator bypass valves
JP2017020580A (ja) * 2015-07-10 2017-01-26 アズビル株式会社 調節弁
US10436344B2 (en) * 2017-10-30 2019-10-08 Sun Hydraulics, Llc Pressure-balanced push-type manual actuation mechanism for a valve
US10385990B2 (en) * 2017-10-30 2019-08-20 Sun Hydraulics, Llc Pressure-balanced pull-type manual actuation mechanism for a valve
US11746910B2 (en) * 2020-07-02 2023-09-05 Fisher Controls International Llc Plug integrated staged valve trim assembly and fluid control valve comprising same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US974337A (en) * 1907-10-19 1910-11-01 Baxter M Aslakson Valve for gas-engines.
US2931615A (en) * 1954-10-11 1960-04-05 Rodney B Campbell Valve
BE779971R (fr) * 1971-04-10 1972-06-16 Krauss Maffei Ag Appareil pour l'amorcage et la preparation d'un melange de deuxou de plusieurs constituants synthetiques dans la cavite de moulage d'un
DE2444607C3 (de) * 1974-09-18 1979-02-22 Gestra-Ksb-Vertriebsgesellschaft Mbh & Co Kg, 2800 Bremen Drosselventil
FR2382639A1 (fr) * 1977-03-04 1978-09-29 Adar Sa Dispositif de limitation du bruit par la dissipation de l'energie d'un ecoulement fluide, particulierement a l'interieur d'une vanne de controle ou de regulation
US4363464A (en) * 1980-07-03 1982-12-14 Spils Richard W Angle globe valve
DE3045075C1 (de) * 1980-11-29 1982-05-19 Welland & Tuxhorn, 4800 Bielefeld Ausstroemstufe fuer Drosselvorrichtung
GB8324284D0 (en) * 1983-09-10 1983-10-12 Kent Process Control Ltd Pressure reducing valve
DE3741120A1 (de) * 1987-12-04 1989-06-15 Gestra Ag Drosselventil
DE3811806A1 (de) * 1988-04-08 1989-10-19 Sasserath & Co Kg H Druckmindereranordnung
SE466812B (sv) * 1990-01-19 1992-04-06 Somas Ventiler Kalottventil med daempningsorgan i form av glest foerdelade staenger

Also Published As

Publication number Publication date
EP0581946A1 (en) 1994-02-09
US5439030A (en) 1995-08-08
DE69327752D1 (de) 2000-03-09
WO1993017265A1 (es) 1993-09-02
ES2082673A1 (es) 1996-03-16
EP0581946B1 (en) 2000-02-02
AU3633093A (en) 1993-09-13
ATE189506T1 (de) 2000-02-15

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