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MXPA02011063A - Valvula de media bola. - Google Patents

Valvula de media bola.

Info

Publication number
MXPA02011063A
MXPA02011063A MXPA02011063A MXPA02011063A MXPA02011063A MX PA02011063 A MXPA02011063 A MX PA02011063A MX PA02011063 A MXPA02011063 A MX PA02011063A MX PA02011063 A MXPA02011063 A MX PA02011063A MX PA02011063 A MXPA02011063 A MX PA02011063A
Authority
MX
Mexico
Prior art keywords
ball
connection hole
pipeline
passage
opening
Prior art date
Application number
MXPA02011063A
Other languages
English (en)
Inventor
Seung-Jun Oh
Original Assignee
Seung-Jun Oh
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 KR10-2002-0062108A external-priority patent/KR100467140B1/ko
Application filed by Seung-Jun Oh filed Critical Seung-Jun Oh
Publication of MXPA02011063A publication Critical patent/MXPA02011063A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • Y10T137/7069—With lock or seal
    • Y10T137/7256—Locks against rotary motion
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Se describe una valvula de media bola que incluye un cuerpo que incluye una cavidad con una abertura de montaje, una abertura de vastago formada en un lado del cuerpo opuesto a la abertura de montaje para conectar la cavidad y el exterior, y un primer agujero de conexion inclinado con respecto a un eje de la abertura del vastago. Se acomoda una bola en la cavidad del cuerpo a traves de la abertura de montaje para que sea capaz de girar para cambiar entre una posicion abierta en la cual el primer agujero de conexion se abre y una posicion cerrada en la cual se bloquea el primer agujero de conexion. Un pasaje esta formado en la bola inclinada con respecto a un eje de la abertura del vastago y esta conectado a un primer agujero de conexion en la posicion abierta. Un vastago conecta una palanca de control fuera del cuerpo y de la bola a lo largo de la abertura del vastago. Una tapa del cuerpo que tiene un segundo agujero de conexion conectado al pasaje de la bola esta acoplada al cuerpo para cubrir la cavidad en el lado de la abertura de montaje. Un empaque esta interpuesto entre una superficie externa de la bola y una pared interna del cuerpo. De esta manera, el tamano de la bola puede reducirse y, cuando se bloquea el pasaje en la tuberia, el fluido que fluye en la tuberia no se confina en el pasaje de la bola. Asimismo, no solamente no se forma el espacio muerto sino que se sella completamente la separacion de la bola y el cuerpo por medio del relleno de espacio, de tal manera que se evita que el fluido que fluye a traves de la tuberia permanezca en la separacion y se deposite en esta. Ademas, puede realizarse el concepto de perforacion total en el cual no existe diferencia entre la cantidad de fluido que ingresa a traves de la entrada y la cantidad de fluido que se descarga a traves de la salida en la valvula de bola instalada en la tuberia.
MXPA02011063A 2002-05-27 2002-11-11 Valvula de media bola. MXPA02011063A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20020029297 2002-05-27
KR10-2002-0062108A KR100467140B1 (ko) 2002-05-27 2002-10-11 하프 볼 밸브

Publications (1)

Publication Number Publication Date
MXPA02011063A true MXPA02011063A (es) 2004-10-15

Family

ID=36288941

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011063A MXPA02011063A (es) 2002-05-27 2002-11-11 Valvula de media bola.

Country Status (13)

Country Link
US (1) US6899128B2 (es)
EP (1) EP1367305B1 (es)
JP (1) JP3811443B2 (es)
CN (1) CN100436899C (es)
AT (1) ATE332464T1 (es)
AU (1) AU2002301932B2 (es)
BR (1) BR0204617B1 (es)
CA (1) CA2410318C (es)
DE (1) DE60212944T2 (es)
ES (1) ES2267927T3 (es)
MX (1) MXPA02011063A (es)
RU (1) RU2259507C2 (es)
TW (1) TW557341B (es)

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ITMI20042140A1 (it) * 2004-11-08 2005-02-08 Vincenzo Varriale Valvola del tipo cosidetto a sfera per impianti industriali ad esempio impianti petroliferi
US7296760B2 (en) * 2004-11-17 2007-11-20 Illinois Tool Works Inc. Indexing valve
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US20090152487A1 (en) * 2007-12-17 2009-06-18 Randy Joe Soterhou Quick actuator
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US8662107B2 (en) * 2010-12-08 2014-03-04 Yuan-Mei Corp. Switch device for water conduit valve
US8555919B2 (en) 2011-02-23 2013-10-15 Wabtec Holding Corp. Ball valve with integrated cam operated internal microswitch
US9791053B2 (en) * 2011-06-29 2017-10-17 Schneider Electric Buildings, Llc Ball valve with offset straight through flow
CN102494154B (zh) * 2011-12-29 2013-08-14 重庆水轮机厂有限责任公司 40°斜分半结构球阀的制造方法
CN103359674A (zh) * 2012-04-02 2013-10-23 丸米株式会社 旋塞
CN103133723A (zh) * 2013-03-06 2013-06-05 苏州科林天际新能源科技有限公司 一种四连通快开阀门
CN104633163B (zh) * 2013-11-11 2018-08-14 上海升立机械制造有限公司 粉体球面阀
GB2533316A (en) * 2014-12-16 2016-06-22 Airbus Operations Ltd A sumpless ball valve
RU2578506C1 (ru) * 2014-12-29 2016-03-27 Открытое акционерное общество "Московское Центральное конструкторское бюро арматуростроения" (ОАО "МосЦКБА") Гибридный шаровой кран-трансформер
US10302206B2 (en) * 2015-07-16 2019-05-28 Y.S. Valve Manufacturing Co., Ltd. Control handle assembly for a fluid valve structure
IT201600078411A1 (it) * 2016-07-26 2018-01-26 Airaga Rubinetterie S P A Valvola a sfera con rubinetto di scarico incorporato
CN106764024A (zh) * 2016-11-10 2017-05-31 林之铠 一种旋转式手轮阀门流量指示器
CN107385574A (zh) * 2017-09-01 2017-11-24 青岛东佳纺机（集团）有限公司 一种自动控制喂料的毛纺梳理系统
CN111237536A (zh) * 2020-01-14 2020-06-05 青岛家盛能源科技有限公司 热能分户控制阀门及其专用全机械钥匙
CN112576777A (zh) * 2020-12-18 2021-03-30 玖隆阀门有限公司 一种新型气动球阀
CN113681728B (zh) * 2021-07-26 2023-05-16 浙江华熔科技有限公司 一种无尘化石墨舟板修边设备
CN117704096B (zh) * 2023-12-07 2024-08-20 江苏江沅机械有限公司 一种具有锁止机构球阀
CN117886126B (zh) * 2024-03-18 2024-05-07 江苏恒东机械有限公司 一种粉末物料定量气力输送装置
CN118856036B (zh) * 2024-09-24 2025-01-21 艾坦姆流体控制技术(山东)有限公司 一种超低温软密封球阀的阀座密封结构

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Also Published As

Publication number Publication date
ATE332464T1 (de) 2006-07-15
EP1367305A2 (en) 2003-12-03
ES2267927T3 (es) 2007-03-16
CN1462842A (zh) 2003-12-24
TW557341B (en) 2003-10-11
EP1367305A3 (en) 2004-01-07
AU2002301932A1 (en) 2003-12-18
BR0204617B1 (pt) 2010-12-28
CA2410318A1 (en) 2003-11-27
TW200307101A (en) 2003-12-01
AU2002301932B2 (en) 2007-11-22
US20030217771A1 (en) 2003-11-27
DE60212944T2 (de) 2007-02-22
JP3811443B2 (ja) 2006-08-23
CA2410318C (en) 2009-01-27
JP2003343747A (ja) 2003-12-03
BR0204617A (pt) 2004-07-20
EP1367305B1 (en) 2006-07-05
DE60212944D1 (de) 2006-08-17
US6899128B2 (en) 2005-05-31
RU2259507C2 (ru) 2005-08-27
CN100436899C (zh) 2008-11-26

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Legal Events

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