MX9305338A - Aparato para controlar el flujo de fluidos atraves de un orificio entre dos regiones. - Google Patents

Aparato para controlar el flujo de fluidos atraves de un orificio entre dos regiones.

Info

Publication number
MX9305338A
MX9305338A MX9305338A MX9305338A MX9305338A MX 9305338 A MX9305338 A MX 9305338A MX 9305338 A MX9305338 A MX 9305338A MX 9305338 A MX9305338 A MX 9305338A MX 9305338 A MX9305338 A MX 9305338A
Authority
MX
Mexico
Prior art keywords
moderator
regulator
blades
extension protrusions
fluids
Prior art date
Application number
MX9305338A
Other languages
English (en)
Inventor
Juan Antonio Garcia-Mallol
Original Assignee
Foster Wheeler Energy 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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Publication of MX9305338A publication Critical patent/MX9305338A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/222—Shaping of the valve 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87788—With valve or movable deflector at junction
    • Y10T137/87812—Pivoted valve or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lift Valve (AREA)
  • Air-Flow Control Members (AREA)
  • Air Supply (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Se describe un moderador o regulador de hojas para uso de dispositivos para el control de flujo de fluidos, que tiene hoja del regulador o moderador montadas sobre un eje estacionario y que tiene salientes de extensión que se montan en extremos opuestos de las hojas del moderador o regulador. Las salientes de extensión se montan en una relación de 90 grados a las hojas del moderador o regulador y son semicirculares en su frontera, para permitir la rotación con las hojas del moderador o regulador. Las salientes de extensión impiden la fuga del fluido a través de los planos de frontera perpendiculares al eje estacionario, cuando en moderador o regulador se abre para proveer una abertura de la hoja lateral casi lineal versos la característica de flujo del fluido.
MX9305338A 1992-09-11 1993-09-01 Aparato para controlar el flujo de fluidos atraves de un orificio entre dos regiones. MX9305338A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/943,619 US5333838A (en) 1992-09-11 1992-09-11 Blade damper with extensions to reduce boundary leakage

Publications (1)

Publication Number Publication Date
MX9305338A true MX9305338A (es) 1994-06-30

Family

ID=25479953

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305338A MX9305338A (es) 1992-09-11 1993-09-01 Aparato para controlar el flujo de fluidos atraves de un orificio entre dos regiones.

Country Status (7)

Country Link
US (1) US5333838A (es)
EP (1) EP0587302A1 (es)
JP (1) JP2803015B2 (es)
KR (1) KR100295346B1 (es)
CN (1) CN1088006A (es)
CA (1) CA2101883A1 (es)
MX (1) MX9305338A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011130A3 (fr) * 1997-04-25 1999-05-04 Solvay Dispositif d'obturation.
US6234208B1 (en) 1998-04-10 2001-05-22 Solvay (Societe Anonyme) Shut-off device
DE102005020682B3 (de) * 2005-04-26 2006-08-03 Ihlow, Matthias, Dipl.-Ing. Dr. Steuerbare Gasanströmeinrichtung für Strahlschichtapparate
US7264221B2 (en) * 2005-09-19 2007-09-04 Yeary & Associates, Inc. Butterfly valve assembly with improved flow characteristics
US20110073789A1 (en) * 2009-09-28 2011-03-31 Yeary & Associates, Inc. Butterfly Valve Flow Control Device
US8956207B2 (en) * 2011-12-13 2015-02-17 Controlled Holdings, Llc Barometric relief air zone damper
FR2987879B1 (fr) * 2012-03-12 2015-01-09 Valeo Systemes De Controle Moteur Vanne de circulation d'un fluide
EP2762796A1 (en) * 2013-02-04 2014-08-06 ABB Oy Cooling assembly
CN104832658B (zh) * 2015-03-26 2017-05-03 攀钢集团攀枝花钢钒有限公司 机械式半自动阀门
US9777941B2 (en) 2015-04-21 2017-10-03 Metal Logix Design And Fabrication Inc. Heat recovery ventilator and rotary damper assembly
US10180092B2 (en) * 2016-08-17 2019-01-15 Tenneco Automotive Operating Company Inc. Flutter dampened exhaust valve
US10598059B2 (en) * 2016-08-17 2020-03-24 Tenneco Automotive Operating Company Inc. Slotted snap-action valve assembly for exhaust system
CN109865371B (zh) * 2019-03-05 2021-09-21 溧阳市金牛环保机械有限公司 除尘用过滤装置
CN113623275A (zh) * 2021-08-19 2021-11-09 鑫磊压缩机股份有限公司 一种齿轮传动式进口导叶
CN114046371B (zh) * 2022-01-14 2022-03-29 卡松科技股份有限公司 一种润滑油输送管路流量控制装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US385135A (en) * 1888-06-26 Claeence bathbone
US1891768A (en) * 1930-08-07 1932-12-20 Graham Paige Motors Corp Manifold heat control
US2092246A (en) * 1931-09-16 1937-09-07 Borg Warner Thermostatic heat control
US2095263A (en) * 1936-04-25 1937-10-12 Gen Electric Butterfly valve
US2240711A (en) * 1939-11-15 1941-05-06 Miller Trevlyn Whittal Valve or cock
DE801871C (de) * 1948-10-02 1951-01-25 Gako Ges Fuer Gas Und Kohlenst Steuerorgan fuer die Mengen- und Druckregelung eines gasfoermigen oder fluessigen Mediums in Rohrleitungen
US3286732A (en) * 1963-02-04 1966-11-22 American Warming Ventilation Flow control damper
US3894481A (en) * 1972-04-03 1975-07-15 American Warming Ventilation Multi-blade damper
US4095534A (en) * 1977-02-16 1978-06-20 Foster Wheeler Energy Corporation Damper with curved extension plates for wide range flow control
US4339110A (en) * 1980-01-28 1982-07-13 Purex Corporation Butterfly valve
JPS6054869U (ja) * 1983-09-22 1985-04-17 新日本製鐵株式会社 含じん流体用流量調節装置
US4766807A (en) * 1987-08-27 1988-08-30 American Standard Inc. Damper blade seal
CA1329338C (en) * 1987-12-21 1994-05-10 Michael Gerar Alliston Fluidized bed heat exchanger and method of operating same
US4955296A (en) * 1988-12-01 1990-09-11 Barlow James L Incinerator grate assembly

Also Published As

Publication number Publication date
JP2803015B2 (ja) 1998-09-24
CA2101883A1 (en) 1994-03-12
KR100295346B1 (ko) 2001-09-17
CN1088006A (zh) 1994-06-15
EP0587302A1 (en) 1994-03-16
US5333838A (en) 1994-08-02
KR940007643A (ko) 1994-04-27
JPH06174110A (ja) 1994-06-24

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