BR0200134A - Aperfeiçoamento introduzido em válvula guilhotina - Google Patents

Aperfeiçoamento introduzido em válvula guilhotina

Info

Publication number
BR0200134A
BR0200134A BR0200134-9A BR0200134A BR0200134A BR 0200134 A BR0200134 A BR 0200134A BR 0200134 A BR0200134 A BR 0200134A BR 0200134 A BR0200134 A BR 0200134A
Authority
BR
Brazil
Prior art keywords
valve
improvement introduced
hoses
sealing elements
guillotine valve
Prior art date
Application number
BR0200134-9A
Other languages
English (en)
Other versions
BR0200134B1 (pt
Inventor
Osvaldo Rodrigues Santiago
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
Priority to BRPI0200134-9A priority Critical patent/BR0200134B1/pt
Priority to CNB038022796A priority patent/CN100351559C/zh
Priority to AU2003201222A priority patent/AU2003201222B2/en
Priority to EP03729393A priority patent/EP1472480B1/en
Priority to NZ534227A priority patent/NZ534227A/en
Priority to US10/501,649 priority patent/US7309057B2/en
Priority to DE60329743T priority patent/DE60329743D1/de
Priority to AT03729393T priority patent/ATE446463T1/de
Priority to PCT/BR2003/000002 priority patent/WO2003060360A2/en
Priority to RU2004122644/06A priority patent/RU2326277C2/ru
Priority to ARP030100105A priority patent/AR038148A1/es
Publication of BR0200134A publication Critical patent/BR0200134A/pt
Priority to ZA2004/05587A priority patent/ZA200405587B/en
Publication of BR0200134B1 publication Critical patent/BR0200134B1/pt

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

"APERFEIçOAMENTO INTRODUZIDO EM VáLVULA GUILHOTINA". O qual é caracterizado pelo fato de que o corpo monobloco (1), em cada uma das suas duas faces, ou seja, à jusante ou à montante com relação ao sentido de fluxo do fluido que atravessa a válvula, incorpora dois elementos de vedação (7), montados de forma totalmente contraposta e em contato mútuo; os elementos de vedação (7), também denominados como mangotes são fabricados em elastómero, apresentando a característica de serem intercambiáveis; os mangotes (7), são totalmente ocos em toda a sua circunferência de construção, sendo dotados, cada um, com uma câmara estanque circunferencial pneumática (8), totalmente preenchida com ar.
BRPI0200134-9A 2002-01-15 2002-01-15 aperfeiçoamento introduzido em válvula guilhotina. BR0200134B1 (pt)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BRPI0200134-9A BR0200134B1 (pt) 2002-01-15 2002-01-15 aperfeiçoamento introduzido em válvula guilhotina.
US10/501,649 US7309057B2 (en) 2002-01-15 2003-01-10 Guillotine valve
AU2003201222A AU2003201222B2 (en) 2002-01-15 2003-01-10 Guillotine valve
EP03729393A EP1472480B1 (en) 2002-01-15 2003-01-10 Improvement introduced into a guillotine valve
NZ534227A NZ534227A (en) 2002-01-15 2003-01-10 Guillotine valve
CNB038022796A CN100351559C (zh) 2002-01-15 2003-01-10 改良的闸刀阀
DE60329743T DE60329743D1 (de) 2002-01-15 2003-01-10 Verbesserung an einem absperrschieber
AT03729393T ATE446463T1 (de) 2002-01-15 2003-01-10 Verbesserung an einem absperrschieber
PCT/BR2003/000002 WO2003060360A2 (en) 2002-01-15 2003-01-10 Guillotine valve
RU2004122644/06A RU2326277C2 (ru) 2002-01-15 2003-01-10 Задвижка гильотинного типа
ARP030100105A AR038148A1 (es) 2002-01-15 2003-01-15 Valvula de guillotina mejorada
ZA2004/05587A ZA200405587B (en) 2002-01-15 2004-07-14 Guillotine valve

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 (2)

Publication Number Publication Date
BR0200134A true BR0200134A (pt) 2003-10-21
BR0200134B1 BR0200134B1 (pt) 2010-07-13

Family

ID=38542951

Family Applications (1)

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

Country Status (12)

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

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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.
BRPI0710876A2 (pt) * 2006-04-26 2012-09-18 Tyco Valves & Controls Inc válvula de montagem tendo uma manga de válvula unitária
US8220778B2 (en) * 2006-04-26 2012-07-17 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.
CN102292580B (zh) * 2009-02-10 2013-11-20 泰科阀门控制有限合伙公司 具有整体式支撑构件的闸门阀
EP2404089A4 (en) 2009-03-06 2016-11-23 Tyco Valves & Controls Lp SHIFT VALVE WITH COATED SECOND 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
AU2011311175B2 (en) 2010-10-07 2016-06-30 Amiad Water Systems Ltd. Fluid filtering unit and system
WO2012100287A1 (en) * 2011-01-28 2012-08-02 Weir Minerals (India) Private Limited A sealing element for a gate valve
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
AU2016270949B2 (en) * 2015-06-03 2020-11-26 Emerson Vulcan Holding Llc Knife gate valve liner
US10969020B2 (en) 2016-04-07 2021-04-06 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
JP7095186B2 (ja) * 2020-03-05 2022-07-04 株式会社水研 流体の遮断システムおよび遮断方法
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
GB2641061A (en) * 2024-05-14 2025-11-19 Woodward Peter Valve
CN121539630B (zh) * 2026-01-19 2026-03-31 宁波市天基隆智控技术有限公司 一种矿浆刀闸阀

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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
US3778030A (en) * 1971-10-12 1973-12-11 Garrett B Gate valve
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
RU2008827C1 (ru) * 1991-02-22 1994-03-15 Межотраслевой научно-технический комплекс "Микрохирургия глаза" Устройство для разрезания биологических тканей
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
ZA932100B (en) * 1992-07-21 1993-10-13 Clarkson Co Gate valve
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
AU2003201222A1 (en) 2003-07-30
AU2003201222A2 (en) 2003-07-30
WO2003060360A3 (en) 2003-12-04
EP1472480B1 (en) 2009-10-21
BR0200134B1 (pt) 2010-07-13
ATE446463T1 (de) 2009-11-15
DE60329743D1 (de) 2009-12-03
WO2003060360A2 (en) 2003-07-24
US7309057B2 (en) 2007-12-18
AU2003201222B2 (en) 2008-12-04
NZ534227A (en) 2007-08-31
RU2004122644A (ru) 2005-05-27
US20050145818A1 (en) 2005-07-07
ZA200405587B (en) 2005-07-27
CN100351559C (zh) 2007-11-28
EP1472480A2 (en) 2004-11-03
RU2326277C2 (ru) 2008-06-10
CN1615413A (zh) 2005-05-11
AR038148A1 (es) 2004-12-29

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/01/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15.01.2022