CL2008003374A1 - Valvula de compuerta de cuchilla, que comprende, un cuerpo de valvula, un canal de compuerta de cuchilla, un canal de asiento, una compuerta de cuchilla, y un ensamble de asiento dispuesto en el canal de asiento y esta comprimido entre dos mitades de cuerpo de valvula, y tiene una placa de refuerzo en un segmento horizontal de este. - Google Patents

Valvula de compuerta de cuchilla, que comprende, un cuerpo de valvula, un canal de compuerta de cuchilla, un canal de asiento, una compuerta de cuchilla, y un ensamble de asiento dispuesto en el canal de asiento y esta comprimido entre dos mitades de cuerpo de valvula, y tiene una placa de refuerzo en un segmento horizontal de este.

Info

Publication number
CL2008003374A1
CL2008003374A1 CL2008003374A CL2008003374A CL2008003374A1 CL 2008003374 A1 CL2008003374 A1 CL 2008003374A1 CL 2008003374 A CL2008003374 A CL 2008003374A CL 2008003374 A CL2008003374 A CL 2008003374A CL 2008003374 A1 CL2008003374 A1 CL 2008003374A1
Authority
CL
Chile
Prior art keywords
valve
channel
knife gate
seat
seat assembly
Prior art date
Application number
CL2008003374A
Other languages
English (en)
Inventor
L Devine Donald
W Muran John
L Gambetta David
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 filed Critical
Publication of CL2008003374A1 publication Critical patent/CL2008003374A1/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
    • 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
    • F16K3/30—Details
    • 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
    • F16K3/02—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 flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating 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
    • 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
    • F16K3/02—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 flat sealing faces; Packings therefor
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Air-Flow Control Members (AREA)

Abstract

UNA VÁLVULA DE COMPUERTA DE CUCHILLA (10), QUE PREVIENE QUE UN MEDIO EN PROCESAMIENTO SE FILTRE EN EL ALOJAMIENTO DE VÁLVULA (30) CUANDO LA VÁLVULA SE CIERRA Y SE ABRE, QUE COMPRENDE: UN CUERPO DE VÁLVULA (1) QUE DEFINE UNA VIA DE CIRCULACIÓN, UN CANAL DE COMPUERTA DE CUCHILLA Y UN CANAL DE ASIENTO; UNA COMPUERTA DE CUCHILLA QUE SE ADAPTA PARA ATRAVESAR DICHO CANAL DE COMPUERTA; LA COMPUERTA DE CUCHILLA TIENE UN BORDE INFERIOR Y SE CONFIGURA PARA PERMANECER EN UNA POSICIÓN ABIERTA A FIN DE PERMITIR EL FLUJO DE PROCESO POR LA VÁLVULA Y UNA POSICIÓN CERRADA PARA EVITAR EL FLUJO DE PROCESO POR LA VÁLVULA; UN ENSAMBLE DE ASIENTO UBICADO DENTRO DEL CANAL GUIA, EL ENSAMBLE DE ASIENTO ESTÁ DEFINIDO POR UN SEGMENTO HORIZONTAL, UN PAR DE SEGMENTOS VERTICALES Y UN SEGMENTO INFERIOR QUE CORRESPONDE AL BORDE INFERIOR DE DICHA COMPUERTA DE CUCHILLA; EL ENSAMBLE DE ASIENTO SE COMPRIME ENTRE UNA PRIMERA Y UNA SEGUNDA MITAD DE CUERPO DE VÁLVULA, DONDE AL MENOS UNA PLACA DE REFUERZO SE UBICA DENTRO DE UNA PORCIÓN DEL SEGMENTO HORIZONTAL DE MANERA QUE DICHO SEGMENTO HORIZONTAL MANTENGA LA RIGIDEZ CUANDO LA COMPUERTA DE CUCHILLA ATRAVIESA EL ENSAMBLE DE ASIENTO.
CL2008003374A 2007-11-14 2008-11-13 Valvula de compuerta de cuchilla, que comprende, un cuerpo de valvula, un canal de compuerta de cuchilla, un canal de asiento, una compuerta de cuchilla, y un ensamble de asiento dispuesto en el canal de asiento y esta comprimido entre dos mitades de cuerpo de valvula, y tiene una placa de refuerzo en un segmento horizontal de este. CL2008003374A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/939,870 US7815170B2 (en) 2007-11-14 2007-11-14 Valve assembly having a reinforced valve seat

Publications (1)

Publication Number Publication Date
CL2008003374A1 true CL2008003374A1 (es) 2010-02-19

Family

ID=40622856

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2008003374A CL2008003374A1 (es) 2007-11-14 2008-11-13 Valvula de compuerta de cuchilla, que comprende, un cuerpo de valvula, un canal de compuerta de cuchilla, un canal de asiento, una compuerta de cuchilla, y un ensamble de asiento dispuesto en el canal de asiento y esta comprimido entre dos mitades de cuerpo de valvula, y tiene una placa de refuerzo en un segmento horizontal de este.

Country Status (19)

Country Link
US (1) US7815170B2 (es)
EP (1) EP2210022B1 (es)
JP (1) JP5412438B2 (es)
KR (1) KR20100107444A (es)
CN (1) CN101896747B (es)
AR (1) AR069280A1 (es)
AU (1) AU2008322597B2 (es)
BR (1) BRPI0820636B1 (es)
CA (1) CA2705559A1 (es)
CL (1) CL2008003374A1 (es)
EA (1) EA018800B1 (es)
ES (1) ES2411384T3 (es)
MX (1) MX2010005253A (es)
MY (1) MY152735A (es)
NZ (1) NZ585390A (es)
PL (1) PL2210022T3 (es)
TW (1) TWI435015B (es)
WO (1) WO2009064940A1 (es)
ZA (1) ZA201003418B (es)

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DE102011011765A1 (de) * 2011-02-18 2012-08-23 Ksb Aktiengesellschaft Befestigung von gepanzerten Armaturen-Dichtungsringen
PH12014500885A1 (en) * 2011-10-11 2021-06-02 Transf Protector Corporation Depressurization system for an electrical transformer
CN103115180A (zh) * 2011-11-17 2013-05-22 上海宾特阀门有限公司 无阻塞刀形闸阀
AU2013312483A1 (en) 2012-09-06 2015-04-23 Pentair Flow Services Ag Segmented valve packing gland
US9441853B2 (en) * 2013-11-15 2016-09-13 Ruskin Company Teflon pocket slide gate and method of assembly
US10054238B2 (en) 2014-09-17 2018-08-21 Dezurik, Inc. Bidirectional knife gate valve with a perimeter seat
WO2016196818A1 (en) 2015-06-03 2016-12-08 Pentair Flow Control Ag Knife gate valve liner
CH711555B1 (de) * 2015-09-16 2020-02-28 Sistag Ag Plattenschieber, vorzugsweise zum Absperren einer abrasive Medien führenden Leitung.
US10161529B2 (en) * 2016-04-19 2018-12-25 Emerson Vulcan Holding Llc Gasket seal for a gate valve
CN107023701A (zh) * 2017-05-26 2017-08-08 敖汝龙 一种抗磨刀型闸阀
CN108953745A (zh) * 2018-09-14 2018-12-07 蚌埠凯盛工程技术有限公司 一种压延机风阀手动调节装置
CN111306313A (zh) * 2020-03-11 2020-06-19 中诚阀门集团有限公司 高抗耐磨氧化铝锆铜金铁尾矿矿浆阀
EP3954930B1 (en) * 2020-08-14 2024-01-31 PL-Valves A/S A gate valve
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
EP4237713A4 (en) 2020-10-27 2024-07-24 ITT Manufacturing Enterprises, LLC PERIMETER SEATED GUILLOTINE GATE VALVE
US11300213B1 (en) 2021-02-19 2022-04-12 Emerson Automation Solutions Final Control US LP Floating yoke connection
US12473982B2 (en) * 2023-04-27 2025-11-18 Mueller International, Llc Guide assembly for valve

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GB1119146A (en) * 1966-02-04 1968-07-10 Joseph Wey Improvements in or relating to slide valves
CH604048A5 (es) * 1977-04-18 1978-08-31 Von Roll Ag
US4201365A (en) 1978-03-16 1980-05-06 International Telephone And Telegraph Corporation Lined gate valve having improved seat
CA1280397C (en) * 1985-05-09 1991-02-19 Crane Canada Inc. Gate valve for two way flow
US4688597A (en) 1986-08-22 1987-08-25 The Clarkson Company Gate valve
US4881719A (en) * 1988-09-23 1989-11-21 Bowman Jeffrey M Gate valve
DE4037862C3 (de) * 1990-11-28 1998-08-20 Waldenmaier J E H Absperrarmatur mit U-förmiger Profildichtung
WO1993000536A1 (en) * 1991-06-24 1993-01-07 Walter Allen Clifford Further improved gate valves
US5271426A (en) 1991-08-16 1993-12-21 The Clarkson Company Gate valve
ZA932100B (en) * 1992-07-21 1993-10-13 Clarkson Co Gate valve
CN2201534Y (zh) * 1994-05-25 1995-06-21 刘达东 浆体刀闸阀
US5653423A (en) 1996-02-06 1997-08-05 Technaflow, Inc. Knife gate valve with mechanically retained gate seat
US5979874A (en) * 1997-02-18 1999-11-09 Technaflow, Inc. Split knife gate valve having a uniformly compressed and constrained resilient gate seat and method for producing the same
NL1008658C2 (nl) 1998-03-20 1999-09-21 Lande En Zonen B V Van De Schuifafsluiter.
RU2141593C1 (ru) * 1998-04-28 1999-11-20 Закрытое акционерное общество "ГИРАС" Задвижка (варианты)
GB2340916B (en) * 1998-08-24 2003-04-02 Technaflow Inc Split knife gate valve having a uniformly compressed and constrained resilient gate seat and method for producing the same
RU2205311C1 (ru) * 2001-09-10 2003-05-27 Григорьев Анатолий Анатольевич Задвижка
BR0200134B1 (pt) * 2002-01-15 2010-07-13 aperfeiçoamento introduzido em válvula guilhotina.
CN2594568Y (zh) * 2002-12-23 2003-12-24 上海艾维科阀门有限公司 一种刀闸阀
US6959912B2 (en) * 2003-04-29 2005-11-01 Itt Manufacturing Enterprises, Inc. Injectable packing unit in a single knife gate body
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Also Published As

Publication number Publication date
TW200938754A (en) 2009-09-16
WO2009064940A1 (en) 2009-05-22
EP2210022A1 (en) 2010-07-28
KR20100107444A (ko) 2010-10-05
AU2008322597B2 (en) 2015-01-22
JP5412438B2 (ja) 2014-02-12
MX2010005253A (es) 2010-06-23
ZA201003418B (en) 2011-10-26
CN101896747A (zh) 2010-11-24
ES2411384T3 (es) 2013-07-05
HK1150876A1 (en) 2012-01-13
EA201070612A1 (ru) 2010-12-30
MY152735A (en) 2014-11-28
NZ585390A (en) 2011-12-22
CA2705559A1 (en) 2009-05-22
EP2210022A4 (en) 2012-02-29
BRPI0820636B1 (pt) 2020-04-07
TWI435015B (zh) 2014-04-21
PL2210022T3 (pl) 2013-08-30
AU2008322597A1 (en) 2009-05-22
US7815170B2 (en) 2010-10-19
AR069280A1 (es) 2010-01-13
EP2210022B1 (en) 2013-03-06
CN101896747B (zh) 2013-01-23
US20090121173A1 (en) 2009-05-14
EA018800B1 (ru) 2013-10-30
JP2011503491A (ja) 2011-01-27

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