AR038148A1 - Valvula de guillotina mejorada - Google Patents

Valvula de guillotina mejorada

Info

Publication number
AR038148A1
AR038148A1 ARP030100105A ARP030100105A AR038148A1 AR 038148 A1 AR038148 A1 AR 038148A1 AR P030100105 A ARP030100105 A AR P030100105A AR P030100105 A ARP030100105 A AR P030100105A AR 038148 A1 AR038148 A1 AR 038148A1
Authority
AR
Argentina
Prior art keywords
valve
sealing elements
guillotine valve
improved
improved guillotine
Prior art date
Application number
ARP030100105A
Other languages
English (en)
Inventor
Santiago Osvaldo Rodrigues
Original Assignee
Weir Do Brasil Ltda
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 Weir Do Brasil Ltda filed Critical Weir Do Brasil Ltda
Publication of AR038148A1 publication Critical patent/AR038148A1/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Se describe una válvula de guillotina mejorada caracterizada por el hecho de que el cuerpo monobloque (1) incorpora en cada de sus caras, es decir aguas arribas y agua abajo con relación a la dirección del flujo de fluido que pasa a través de la válvula, dos elementos de obturación (7), montadas en forma totalmente opuesta y en contacto mutuo. Los elementos del obturación (7), también llamados sección de manguera, están construidos con material elastomérico y presentan la característica de ser intercambiables. Las secciones manguera (7) son totalmente huecas en todo so perímetro constructivo, y cada una de ellas está provista de una cámara circunferencial neumática hermética (8), llena de aire.
ARP030100105A 2002-01-15 2003-01-15 Valvula de guillotina mejorada AR038148A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0200134-9A BR0200134B1 (pt) 2002-01-15 2002-01-15 aperfeiçoamento introduzido em válvula guilhotina.

Publications (1)

Publication Number Publication Date
AR038148A1 true AR038148A1 (es) 2004-12-29

Family

ID=38542951

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100105A AR038148A1 (es) 2002-01-15 2003-01-15 Valvula de guillotina mejorada

Country Status (12)

Country Link
US (1) US7309057B2 (es)
EP (1) EP1472480B1 (es)
CN (1) CN100351559C (es)
AR (1) AR038148A1 (es)
AT (1) ATE446463T1 (es)
AU (1) AU2003201222B2 (es)
BR (1) BR0200134B1 (es)
DE (1) DE60329743D1 (es)
NZ (1) NZ534227A (es)
RU (1) RU2326277C2 (es)
WO (1) WO2003060360A2 (es)
ZA (1) ZA200405587B (es)

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NL1024078C2 (nl) * 2003-08-08 2005-02-10 Trelleborg Bakker B V Afdichtelement, afdichtprofiel en afdichting voorzien van een dergelijk afdichtelement en/of afdichtprofiel.
US8220778B2 (en) * 2006-04-26 2012-07-17 Tyco Valves & Controls, LP Valve assembly having a unitary valve sleeve
US8016265B2 (en) * 2006-04-26 2011-09-13 Tyco Valves & Controls Lp Valve assembly having a unitary valve sleeve
US7815170B2 (en) * 2007-11-14 2010-10-19 Tyco Valves & Controls Lp Valve assembly having a reinforced valve seat
US8191576B2 (en) * 2008-05-29 2012-06-05 Hamilton Sundstrand Corporation Quick disconnect utilizing guillotine valves
US8127734B2 (en) * 2008-07-10 2012-03-06 Jolley Jr Jack Internal combustion engine having guillotine sliding valve
CH700412B1 (de) * 2009-02-05 2018-02-28 Sistag Ag Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
CA2748776A1 (en) * 2009-02-10 2010-08-19 Tyco Valves & Controls Lp Gate valve with integrated support members
NZ594527A (en) 2009-03-06 2014-02-28 Pentair Valves & Controls US LP Gate valve with lubricated secondary seal
US8418721B2 (en) 2009-07-09 2013-04-16 Hamilton Sundstrand Corporation Control system for a valve assembly
US7946556B1 (en) * 2010-08-16 2011-05-24 Sistag Ag Absperrtechnik Resilient seat seal for a valve
TWI486533B (zh) * 2010-09-16 2015-06-01 Tyco Valves & Controls Lp 閘閥之改良套筒密封件
WO2012046240A2 (en) 2010-10-07 2012-04-12 Amiad Water Systems Ltd. Fluid filtering unit and system
BR112013019033A2 (pt) * 2011-01-28 2017-01-31 Weir Minerals (India) Private Ltd elemento de vedação, e, válvula de corrediça
FR2972720A1 (fr) * 2011-03-15 2012-09-21 Tolerie Ind Francaise Stif Soc D Trappe coulissante, notamment pour element de stockage
CN102182837A (zh) * 2011-05-05 2011-09-14 浙江力诺阀门有限公司 软密封式矿浆阀
DE102013201690A1 (de) * 2013-02-01 2014-08-07 Elringklinger Ag Dichtungsvorrichtung
DE102014106001B4 (de) * 2014-04-29 2022-09-29 Z & J Technologies Gmbh Leitrohrschieber für chemische und petrochemische Anlagen
EP2949975B1 (de) * 2014-05-22 2017-03-29 Rico-Sicherheitstechnik AG Explosionsschutzschieber zum Unterbrechen eines Fluidstroms in einer Rohrleitung
US9500284B2 (en) * 2014-08-18 2016-11-22 Stephen Schmidt Gate valve
CN104235411A (zh) * 2014-10-13 2014-12-24 凯阀科技(厦门)有限公司 一种带有胶套的闸阀
MX2017015428A (es) * 2015-06-03 2018-06-19 Emerson Vulcan Holding Llc Revestimiento de valvula de compuerta de cuchilla.
CA3028796C (en) 2016-04-07 2024-06-04 Australian Rubber Products Pty Ltd Gate valve with valve body liner
US10161529B2 (en) * 2016-04-19 2018-12-25 Emerson Vulcan Holding Llc Gasket seal for a gate valve
CN107842624A (zh) * 2016-09-19 2018-03-27 青岛和德隆机械有限公司 可清理防堵刀阀阀座
US20190063618A1 (en) * 2017-08-31 2019-02-28 ICANN Industrial Services Corp. Valve Sleeve for Knife Gate Valve Assembly
CN109630705A (zh) * 2018-12-28 2019-04-16 江苏汉唐环保科技有限公司 一种自清灰型气动风道闸板门
CN110107706B (zh) * 2019-06-13 2024-07-05 集美大学 一种自清洁插板阀
US12013072B2 (en) * 2020-03-05 2024-06-18 Suiken Co., Ltd. Fluid shut-off system and shut-off method
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve

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US1868147A (en) * 1927-01-06 1932-07-19 I P Morris And De La Vergne In Valve
US3333816A (en) * 1964-03-16 1967-08-01 Fabri Valve Company Of America Elastomer seat gate valve
US3367625A (en) * 1965-06-22 1968-02-06 Fortune Ronald Slide gate valves
US3475004A (en) * 1966-10-24 1969-10-28 Phillips Petroleum Co Sealing means for valves
US3711062A (en) * 1970-11-02 1973-01-16 C Kirkwood Expandable seal gate valve
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US4340204A (en) * 1976-02-06 1982-07-20 Smith International, Inc. High pressure gate valve with preloaded, stacked, solid lubricated stem seals
US4145026A (en) * 1977-08-22 1979-03-20 Chronister Clyde H Valve with self-actuating fluid seal
GB2091845B (en) * 1981-01-24 1984-12-05 Power House Engineering Ltd Spade valves
DE3208906C2 (de) * 1982-03-12 1987-04-16 Hermann Rappold & Co GmbH, 5160 Düren Absperr- oder Drosselarmatur für gasförmige Medien mit einer aus einem biegeelastischen Streifen aus Stahl gefertigten Dichtung
DE3606236A1 (de) * 1986-02-14 1987-08-27 Martin Westenberg Schieber
US4693447A (en) * 1986-09-16 1987-09-15 Kaiser Aerospace & Electronics Corporation Motorized gate valve for a waste disposal system
CN2043696U (zh) * 1988-06-20 1989-08-30 上海市公用事业研究所 燃气阀门的闸板密封油脂添加装置
AT392624B (de) * 1989-07-13 1991-05-10 Andritz Ag Maschf Vorrichtung zur befoerderung von material zwischen raeumen unterschiedlichen drucks sowie verfahren zum betrieb der vorrichtung
US5271426A (en) * 1991-08-16 1993-12-21 The Clarkson Company Gate valve
US5150881A (en) * 1991-11-18 1992-09-29 Mckavanagh Thomas P Gate valve sleeve
CN1080701A (zh) * 1992-06-26 1994-01-12 沈阳市东方聚氨酯制品厂 衬胶闸刀阀
JPH1163249A (ja) * 1997-08-26 1999-03-05 Kumakura Kogyo Kk 粉体通路開閉装置

Also Published As

Publication number Publication date
BR0200134B1 (pt) 2010-07-13
ZA200405587B (en) 2005-07-27
ATE446463T1 (de) 2009-11-15
RU2004122644A (ru) 2005-05-27
CN100351559C (zh) 2007-11-28
NZ534227A (en) 2007-08-31
US7309057B2 (en) 2007-12-18
WO2003060360A3 (en) 2003-12-04
US20050145818A1 (en) 2005-07-07
EP1472480A2 (en) 2004-11-03
AU2003201222A2 (en) 2003-07-30
AU2003201222A1 (en) 2003-07-30
DE60329743D1 (de) 2009-12-03
AU2003201222B2 (en) 2008-12-04
BR0200134A (pt) 2003-10-21
CN1615413A (zh) 2005-05-11
EP1472480B1 (en) 2009-10-21
WO2003060360A2 (en) 2003-07-24
RU2326277C2 (ru) 2008-06-10

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee