BR0313435A - Válvula tendo desgaste de vedação reduzido e fricção reduzida, e, método para minimizar o desgaste de vedação de válvula enquanto se controla o fluxo de fluidos - Google Patents

Válvula tendo desgaste de vedação reduzido e fricção reduzida, e, método para minimizar o desgaste de vedação de válvula enquanto se controla o fluxo de fluidos

Info

Publication number
BR0313435A
BR0313435A BR0313435A BR0313435A BR0313435A BR 0313435 A BR0313435 A BR 0313435A BR 0313435 A BR0313435 A BR 0313435A BR 0313435 A BR0313435 A BR 0313435A BR 0313435 A BR0313435 A BR 0313435A
Authority
BR
Brazil
Prior art keywords
seal
valve
disc
reduced
disk
Prior art date
Application number
BR0313435A
Other languages
English (en)
Portuguese (pt)
Inventor
Philip Wayne Eggleston
James Leroy Lounsberry
Wilbur Dean Hutchens
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of BR0313435A publication Critical patent/BR0313435A/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
    • 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
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • 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
    • F16K1/24—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 valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y10T137/0525—Butterfly valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
BR0313435A 2002-08-29 2003-07-23 Válvula tendo desgaste de vedação reduzido e fricção reduzida, e, método para minimizar o desgaste de vedação de válvula enquanto se controla o fluxo de fluidos BR0313435A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/230,656 US7080820B2 (en) 1999-11-16 2002-08-29 Elliptical sealing surface for butterfly valve
PCT/US2003/022858 WO2004020881A1 (en) 2002-08-29 2003-07-23 Elliptical sealing surface for butterfly valve

Publications (1)

Publication Number Publication Date
BR0313435A true BR0313435A (pt) 2005-07-12

Family

ID=31976542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313435A BR0313435A (pt) 2002-08-29 2003-07-23 Válvula tendo desgaste de vedação reduzido e fricção reduzida, e, método para minimizar o desgaste de vedação de válvula enquanto se controla o fluxo de fluidos

Country Status (9)

Country Link
US (4) US7080820B2 (https=)
EP (1) EP1534980B9 (https=)
JP (1) JP4637581B2 (https=)
CN (1) CN100590332C (https=)
AU (1) AU2003252102A1 (https=)
BR (1) BR0313435A (https=)
CA (1) CA2497284C (https=)
MX (1) MXPA05002216A (https=)
WO (1) WO2004020881A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080820B2 (en) * 1999-11-16 2006-07-25 Fisher Controls International Llc. Elliptical sealing surface for butterfly valve
JP2004183711A (ja) * 2002-11-29 2004-07-02 Asahi Organic Chem Ind Co Ltd バタフライバルブ用シートリング
DE102005017224A1 (de) * 2005-04-14 2006-10-19 Glatt Systemtechnik Gmbh Dichtsystem für Schließklappen
CN101384848B (zh) * 2006-03-14 2011-04-13 株式会社巴技术研究所 蝶阀
WO2008149429A1 (ja) * 2007-06-05 2008-12-11 Nbs Co., Ltd. 超低温用バタフライバルブ
FR2922984B1 (fr) * 2007-10-31 2013-09-27 Saint Gobain Performance Plast Vanne ayant un joint rigide
FR2922988B1 (fr) * 2007-10-31 2012-10-12 Saint Gobain Performance Plast Assemblages de tuyaux
US8348236B2 (en) 2007-10-31 2013-01-08 Saint-Gobain Performance Plastics Corporation Butterfly valve with a rigid seal
US8375970B2 (en) * 2008-11-10 2013-02-19 Access Business Group International Llc Valve system
JP5587898B2 (ja) * 2008-11-10 2014-09-10 アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー 水栓用バルブ装置
WO2010113006A1 (en) * 2009-03-30 2010-10-07 Saint-Gobain Performance Plastics Pampus Gmbh Seal ring for exhaust gas recirculation system
US8413684B2 (en) 2009-09-16 2013-04-09 Schneider Electric Buildings, Llc Ball valve with anti-rotational pressure plate
BR112012028911A2 (pt) * 2010-05-14 2017-06-13 Bray Int Inc conjunto de válula e método de usar a mesma.
CN103003601B (zh) * 2010-06-29 2015-04-01 三菱电机株式会社 阶梯式阀门
FR2962184B1 (fr) * 2010-06-30 2013-12-27 Valeo Systemes De Controle Moteur Vanne de circulation de fluide
CN102338225A (zh) * 2010-07-23 2012-02-01 浙江东亚阀门有限公司 新型蒸汽喷吹金属硬密封蝶阀
KR101096525B1 (ko) * 2011-04-26 2011-12-20 서광공업 주식회사 저온 및 고온에서 실링성능이 유지되는 버터플라이 밸브
CN102900852A (zh) * 2011-07-25 2013-01-30 孙杰 阀座组件和蝶阀
FR2990739B1 (fr) * 2012-05-15 2016-07-22 Valeo Systemes De Controle Moteur Vanne pour commander la circulation de fluide, a moyen d'obturation rotatif
FR2993930B1 (fr) * 2012-07-26 2017-06-16 Valeo Systemes De Controle Moteur Vanne de controle moteur a fonctionnement ameliore
US8727313B2 (en) * 2012-09-26 2014-05-20 Jdv Control Valves Co., Ltd Tri-eccentric valve with a symmetric drain-proof ring
CN102943885A (zh) * 2012-11-10 2013-02-27 无锡智能自控工程股份有限公司 双向密封弹性密封三偏心密封蝶阀
US9383020B2 (en) * 2013-08-21 2016-07-05 Fisher Controls International Llc High temperature seals for use in rotary valves
US9944439B2 (en) * 2014-03-06 2018-04-17 Helen Of Troy Limited Container lid
US9121513B1 (en) * 2014-04-01 2015-09-01 Yi-Ming Fan Triple eccentric valve with symmetric drain-proof ring applied no normal force to valve seat
DE102014110849A1 (de) * 2014-07-31 2016-02-04 Friedrich Boysen Gmbh & Co. Kg Klappeneinrichtung
CN108027072B (zh) * 2014-10-07 2020-03-03 株式会社开滋 蝶形阀用阀座圈和其固定构造、以及偏心型蝶形阀
DE102014226733A1 (de) 2014-12-19 2016-06-23 Continental Automotive Gmbh Ventilvorrichtung in einem Kraftfahrzeug
US9927034B2 (en) * 2015-08-25 2018-03-27 Mueller International, Llc Valve seat stiffener
JP6634572B2 (ja) * 2016-05-13 2020-01-22 株式会社テージーケー バタフライバルブ
FR3067783B1 (fr) * 2017-06-20 2020-09-04 Ksb Sas Robinet a papillon centre
US10883613B2 (en) 2018-04-27 2021-01-05 Caterpillar Inc. Elliptical ball valve seal
US11448323B2 (en) 2018-04-30 2022-09-20 Fisher Controls International Llc Rotary valve with control element
CA3077216A1 (en) 2019-03-29 2020-09-29 Velan Inc. Butterfly valve and butterfly disc
US11236830B2 (en) * 2019-04-30 2022-02-01 Fisher Controls International Llc Seal glands for butterfly valves
EP4048925A4 (en) 2019-10-25 2023-07-26 ITT Manufacturing Enterprises, LLC SEGMENTED COMB SEAL VALVE
JP7556683B2 (ja) * 2019-11-15 2024-09-26 株式会社キッツ 偏心型バタフライ弁
KR102715391B1 (ko) * 2019-11-21 2024-10-11 아이티티 매뉴팩츄어링 엔터프라이즈, 엘엘씨 이중 동작 차단 밸브
CN110939742B (zh) * 2019-12-13 2025-11-04 贵州鼐衡科技有限公司 一种矢量密封也阀
EP4078006B1 (en) 2019-12-17 2025-05-14 Team Industrial Services, Inc. Pipe isolation device with seal
FR3114368B1 (fr) * 2020-09-24 2022-12-30 Commissariat Energie Atomique Système d’étanchéité métallique pour vanne papillon à triple excentration

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834988A (en) * 1926-09-27 1931-12-08 William M White Valve
FR2398940A1 (fr) * 1977-07-26 1979-02-23 Amri Double joint torique flexible
US3025035A (en) * 1954-02-16 1962-03-13 Swain Frank Edward Valve
US3325142A (en) * 1964-05-13 1967-06-13 New York Air Brake Co Valve with resilient seat and retainer
US3475007A (en) * 1966-08-19 1969-10-28 Pratt Co Henry Skewed seat butterfly valve
US3480254A (en) * 1968-02-12 1969-11-25 Pratt Co Henry Angle seating butterfly valve with skewed disc
US3642248A (en) * 1969-05-07 1972-02-15 Allen & Co Fof Proprietary Fun Sealing mechanism
US3627261A (en) * 1969-09-17 1971-12-14 Andrews Ind Inc Balanced rotary plate valve and method of making
US3846885A (en) 1972-04-24 1974-11-12 D Perry Valve with elliptical sealing
SE383402B (sv) 1973-10-15 1976-03-08 Saab Scania Ab Vridspjellventil
US4005848A (en) 1975-02-11 1977-02-01 Fisher Controls Company, Inc. Bidirectional pressure-assisted valve seal
FI54536C (fi) 1975-04-15 1978-12-11 Neles Oy Klaffventil
US4266753A (en) * 1975-10-18 1981-05-12 Kubota, Ltd. Butterfly valve
DE2811482A1 (de) 1977-03-17 1978-09-21 Keystone Int Drosselklappe und verfahren zum zusammenbau derselben
CA1059494A (en) 1977-04-20 1979-07-31 Crane Canada Limited Floating seat butterfly valve
JPS5465828A (en) * 1977-11-04 1979-05-26 Kazuo Yasuda Butterfly valve
IT1100934B (it) 1977-11-08 1985-09-28 Winn Valves Valvola rotante
US4181288A (en) 1978-04-05 1980-01-01 Simon Bylsma Fluid pressure regulator valve unit for a fluid delivery system
FR2439348A1 (fr) 1978-10-17 1980-05-16 Gachot Jean Dispositif anti-friction pour arbre de commande de vanne
US4254937A (en) 1978-11-17 1981-03-10 Aktiebolaget Somas Ventiler Butterfly valve
US4231546A (en) 1978-12-22 1980-11-04 Fisher Controls Company, Inc. High-temperature bidirectional metal seal
US4289297A (en) 1979-04-20 1981-09-15 Tomoe Technical Research Company Butterfly valve
GB2047387B (en) 1979-04-23 1983-04-20 Somas Ventiler Butterfly valve
US4286769A (en) 1979-09-19 1981-09-01 Aktiebolaget Somas Ventiler Valve seat
FR2473149A1 (fr) * 1980-01-03 1981-07-10 Legris Perfectionnement aux robinets a obturateur lenticulaire ou spherique
US4284264A (en) 1980-01-17 1981-08-18 Aktiebolaget Somas Ventiler Butterfly valves
US4508315A (en) * 1981-05-28 1985-04-02 Edison International Inc. Bidirectional valve seal
US4505290A (en) * 1983-02-03 1985-03-19 Keystone International, Inc. Valve seat assembly and valve
US4744572A (en) * 1983-07-13 1988-05-17 Posi-Seal International, Inc. All-metal, valve sealing mechanism
CA1259782A (en) 1984-05-23 1989-09-26 Masahiko Yamamoto Butterfly valve
US4575048A (en) 1984-06-15 1986-03-11 Jamesbury Corporation Insert retainer for a wafer style butterfly valve
US4659064A (en) 1986-08-01 1987-04-21 Keystone International, Inc. Apparatus for fixing the position of a valve element shaft in a bore
US4711427A (en) 1986-08-20 1987-12-08 Keystone International, Inc. Apparatus for connecting a valve element to a valve stem
SE456112C (sv) 1987-01-02 1996-04-29 Somas Ventiler Vridspjällsventil
US5152501A (en) 1987-04-10 1992-10-06 Bray International, Inc. Butterfly valve
US5178364A (en) * 1987-05-20 1993-01-12 Applications Mecaniques Et Robinetterie Industrielle (A.M.R.I.) Sealing liner with incorporated reaction ring, more particularly for a closure means
US4967779A (en) 1990-04-09 1990-11-06 Keystone International Holdings Corp. Method of installing a valve seat in a valve body
JP2787726B2 (ja) * 1990-05-31 1998-08-20 株式会社エヌビーエス バタフライバルブ
DE4025832C2 (de) 1990-08-16 1994-04-28 Xomox Int Gmbh Absperr- und Regelklappe
JP2517160Y2 (ja) * 1991-07-31 1996-11-13 積水化学工業株式会社 バタフライバルブ
DE9200144U1 (de) 1992-01-08 1992-04-02 Zimmermann & Jansen GmbH, 5160 Düren Klappenventil
FR2686136B1 (fr) * 1992-01-15 1995-06-30 Alsthom Velan Vanne a joint metallique notamment vanne papillon.
US6029949A (en) * 1995-04-17 2000-02-29 Flowserve Corporation High performance butterfly valve
US5535986A (en) 1995-06-30 1996-07-16 Fisher Controls International, Inc. Torsionallly loaded fluid seals for rotary valves
JP3108353B2 (ja) * 1995-12-19 2000-11-13 宮入 一弘 バタフライバルブ
WO1997039264A1 (en) * 1996-04-18 1997-10-23 General Signal Corporation Bi-directional valve seal mechanism
CA2177026A1 (en) * 1996-05-21 1997-11-22 Adolf Karel Velan Butterfly valve
US6142173A (en) * 1996-07-30 2000-11-07 Spears Manufacturing Company High purity corrosion resistant butterfly valve
US5934647A (en) * 1996-10-23 1999-08-10 Adams Gmbh & Co. Armaturen Kg Metal seal for valve
JP3846821B2 (ja) * 1997-11-17 2006-11-15 株式会社巴技術研究所 偏心弁
JP3261091B2 (ja) * 1998-03-18 2002-02-25 株式会社巴技術研究所 偏心形バタフライ弁
US7243901B2 (en) 1998-12-21 2007-07-17 Fisher Controls International Llc Rotary valve apparatus and associated methods
US6213141B1 (en) 1998-12-21 2001-04-10 Philip W. Eggleston Rotary valve apparatus and associated methods
DE19928473A1 (de) * 1999-06-22 2000-12-28 Pierburg Ag Drosselklappenstutzen für Brennkraftmaschinen
US7080820B2 (en) * 1999-11-16 2006-07-25 Fisher Controls International Llc. Elliptical sealing surface for butterfly valve
JP3623708B2 (ja) * 2000-02-02 2005-02-23 株式会社巴技術研究所 バタフライ弁のシートリング
JP2001355744A (ja) * 2000-06-09 2001-12-26 Kubota Corp メタルシートバタフライ弁
CN2451831Y (zh) * 2000-11-03 2001-10-03 黄云平 金属密封蝶阀
JP2004011790A (ja) * 2002-06-07 2004-01-15 Tomoe Tech Res Co バタフライ弁
JP2004225783A (ja) * 2003-01-22 2004-08-12 Nbs:Kk バタフライバルブ

Also Published As

Publication number Publication date
CN100590332C (zh) 2010-02-17
CN1678852A (zh) 2005-10-05
EP1534980B1 (en) 2011-08-31
US7416164B2 (en) 2008-08-26
US7296585B2 (en) 2007-11-20
AU2003252102A1 (en) 2004-03-19
US20080035874A1 (en) 2008-02-14
JP4637581B2 (ja) 2011-02-23
WO2004020881A1 (en) 2004-03-11
US20080272324A1 (en) 2008-11-06
MXPA05002216A (es) 2005-10-18
EP1534980A1 (en) 2005-06-01
EP1534980B9 (en) 2012-06-13
CA2497284A1 (en) 2004-03-11
US20030062500A1 (en) 2003-04-03
US7080820B2 (en) 2006-07-25
CA2497284C (en) 2013-03-05
JP2005537449A (ja) 2005-12-08
US20060214129A1 (en) 2006-09-28

Similar Documents

Publication Publication Date Title
BR0313435A (pt) Válvula tendo desgaste de vedação reduzido e fricção reduzida, e, método para minimizar o desgaste de vedação de válvula enquanto se controla o fluxo de fluidos
US5010917A (en) Fluid control valve
PT1169588E (pt) Dispositivo para controlo de meios fluidos
US4678002A (en) Faucet valve with adjustable stem tightener
JPH0238769A (ja) 流体制御弁
ATE70893T1 (de) Drehventile.
US4373546A (en) Long life valve
PT91374A (pt) Valvula de purga, de esvaziamento completo e obturador esferico
KR830002827B1 (ko) 혼합밸브
US4693451A (en) Valve structures
JP2001050401A (ja) 弁装置
BR0204393A (pt) Estrutura de válvula
JPS61140675A (ja) バタフライ弁のシ−ル装置
CN207454814U (zh) 双向密封v形调节球阀
JPH03157571A (ja) ボール止水栓
KR200379321Y1 (ko) 배기구의 전동 댐퍼 구조
JPS6344608Y2 (https=)
JP3400073B2 (ja) 回転摺動式グランド構造を有する玉形弁及びニードル弁の弁棒回転阻止機構
PT1398550E (pt) Dispositivo de fecho para fechar e/ou vedar uma conduta
KR950008161Y1 (ko) 봉인가능한 밸브장치
CN117212468B (zh) 阀门
CN215635104U (zh) 三片式耐高温防火球阀
KR200236398Y1 (ko) 패킹누설방지링을 갖는 밸브
CN1483953A (zh) 双偏心回转机构
JPS6240217Y2 (https=)

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time