ES2580754A1 - Válvula perfeccionada reguladora del paso axial de medios fluidos - Google Patents

Válvula perfeccionada reguladora del paso axial de medios fluidos Download PDF

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Publication number
ES2580754A1
ES2580754A1 ES201530247A ES201530247A ES2580754A1 ES 2580754 A1 ES2580754 A1 ES 2580754A1 ES 201530247 A ES201530247 A ES 201530247A ES 201530247 A ES201530247 A ES 201530247A ES 2580754 A1 ES2580754 A1 ES 2580754A1
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Spain
Prior art keywords
valve
translation
machine
legally binding
google translate
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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.)
Granted
Application number
ES201530247A
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English (en)
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ES2580754B1 (es
Inventor
Sebastián CAZCARRA PALLARUELO
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
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Badain SL
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Priority to ES201530247A priority Critical patent/ES2580754B1/es
Publication of ES2580754A1 publication Critical patent/ES2580754A1/es
Application granted granted Critical
Publication of ES2580754B1 publication Critical patent/ES2580754B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • 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
    • Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18208—Crank, pitman, and slide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Lift Valve (AREA)

Abstract

Válvula perfeccionada reguladora del paso axial de medios fluidos, que incorpora en la región interior de paso del medio fluido un cuerpo interior interpuesto en el paso del medio fluido, presentando dicho cuerpo interior una geometría exterior aerodinámica de modo pisciforme y dispuesto con dicha geometría en el interior de la válvula de modo que la sección de paso resultante para el medio fluido entre el cuerpo interior y la propia válvula es constante; disponiendo además de un eje de maniobra, una manivela, una biela y un vástago que es solidario con un obturador; siendo el eje de maniobra perpendicular al eje axial y sobresaliente al exterior de la válvula y penetrando en el cuerpo interior y habilitado para su accionamiento desde el exterior de la válvula para girar sobre sí mismo.

Description

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Además el obturador 71 está equilibrado en la dirección del movimiento, porque unos agujeros en el mismo permiten igualar la presión a ambos lados haciendo que las fuerzas debidas a la misma se equilibren. El resultado es que en todo momento en cualquier
5 posición, el obturador 71 se desplaza sin esfuerzo a lo largo de su carrera, sin rozamientos debidos a empujes laterales, ni esfuerzos axiales. El mayor esfuerzo necesario para cerrar o abrir, lo aporta el efecto multiplicador del mecanismo.
Así pues el mecanismo descrito elimina problemas de suciedad del medio fluido, reduce la
10 fricción o rozamiento y utilizando un eje de maniobra 4 o actuadores de menor tamaño consigue un movimiento suave del órgano de cierre.
El cilindro 8 o “caja” presenta una apertura de forma característica, que consigue una relación determinada (lineal, o equiporcentual) entre la carrera del obturador 71 y la
15 capacidad de paso Cv.
Los detalles, las formas, las dimensiones y demás elementos accesorios, así como los materiales empleados en la fabricación de la válvula perfeccionada reguladora del paso axial de medios fluidos de la invención, podrán ser convenientemente sustituidos por otros que
20 sean técnicamente equivalentes y no se aparten de la esencialidad de la invención ni del ámbito definido por las reivindicaciones que se incluyen a continuación.
8

Claims (1)

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    imagen2
ES201530247A 2015-02-26 2015-02-26 Válvula perfeccionada reguladora del paso axial de medios fluidos Expired - Fee Related ES2580754B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201530247A ES2580754B1 (es) 2015-02-26 2015-02-26 Válvula perfeccionada reguladora del paso axial de medios fluidos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201530247A ES2580754B1 (es) 2015-02-26 2015-02-26 Válvula perfeccionada reguladora del paso axial de medios fluidos

Publications (2)

Publication Number Publication Date
ES2580754A1 true ES2580754A1 (es) 2016-08-26
ES2580754B1 ES2580754B1 (es) 2017-03-17

Family

ID=56697030

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201530247A Expired - Fee Related ES2580754B1 (es) 2015-02-26 2015-02-26 Válvula perfeccionada reguladora del paso axial de medios fluidos

Country Status (1)

Country Link
ES (1) ES2580754B1 (es)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416787A (en) * 1943-06-25 1947-03-04 Pelton Water Wheel Co Valve
US2854989A (en) * 1953-03-30 1958-10-07 Flight Refueling Ltd Hose coupling devices
US3125115A (en) * 1964-03-17 Pressure responsive flow control valves
US4327757A (en) * 1979-07-20 1982-05-04 Machinefabriek Mokveld B.V. Control valve
JPS5947568A (ja) * 1982-09-10 1984-03-17 Sanree Reinetsu Kk 気体の流量調節弁
US20020005217A1 (en) * 2000-05-24 2002-01-17 Lyons Jerry L. Co-axial control valve
WO2013150552A1 (en) * 2012-04-02 2013-10-10 Velan Abv S.P.A. Joint linkage actuating means for a valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125115A (en) * 1964-03-17 Pressure responsive flow control valves
US2416787A (en) * 1943-06-25 1947-03-04 Pelton Water Wheel Co Valve
US2854989A (en) * 1953-03-30 1958-10-07 Flight Refueling Ltd Hose coupling devices
US4327757A (en) * 1979-07-20 1982-05-04 Machinefabriek Mokveld B.V. Control valve
JPS5947568A (ja) * 1982-09-10 1984-03-17 Sanree Reinetsu Kk 気体の流量調節弁
US20020005217A1 (en) * 2000-05-24 2002-01-17 Lyons Jerry L. Co-axial control valve
WO2013150552A1 (en) * 2012-04-02 2013-10-10 Velan Abv S.P.A. Joint linkage actuating means for a valve

Also Published As

Publication number Publication date
ES2580754B1 (es) 2017-03-17

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