MXPA05002216A - Superficie eliptica de sellado para valvula de mariposa. - Google Patents

Superficie eliptica de sellado para valvula de mariposa.

Info

Publication number
MXPA05002216A
MXPA05002216A MXPA05002216A MXPA05002216A MXPA05002216A MX PA05002216 A MXPA05002216 A MX PA05002216A MX PA05002216 A MXPA05002216 A MX PA05002216A MX PA05002216 A MXPA05002216 A MX PA05002216A MX PA05002216 A MXPA05002216 A MX PA05002216A
Authority
MX
Mexico
Prior art keywords
disc
seal
valve
gap
elliptical shape
Prior art date
Application number
MXPA05002216A
Other languages
English (en)
Spanish (es)
Inventor
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 MXPA05002216A publication Critical patent/MXPA05002216A/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
    • 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)
MXPA05002216A 2002-08-29 2003-07-23 Superficie eliptica de sellado para valvula de mariposa. MXPA05002216A (es)

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
MXPA05002216A true MXPA05002216A (es) 2005-10-18

Family

ID=31976542

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05002216A MXPA05002216A (es) 2002-08-29 2003-07-23 Superficie eliptica de sellado para valvula de mariposa.

Country Status (9)

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

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JP4117339B2 (ja) * 2006-03-14 2008-07-16 株式会社巴技術研究所 バタフライ弁
WO2008149429A1 (ja) * 2007-06-05 2008-12-11 Nbs Co., Ltd. 超低温用バタフライバルブ
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
FR2922984B1 (fr) * 2007-10-31 2013-09-27 Saint Gobain Performance Plast Vanne ayant un joint rigide
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WO2010113006A1 (en) * 2009-03-30 2010-10-07 Saint-Gobain Performance Plastics Pampus Gmbh Seal ring for exhaust gas recirculation system
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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
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WO2016056535A1 (ja) * 2014-10-07 2016-04-14 株式会社キッツ バタフライ弁用シートリングとその固定構造並びに偏心型バタフライ弁
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
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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 VALVE WITH SEALING RIB
JP7556683B2 (ja) * 2019-11-15 2024-09-26 株式会社キッツ 偏心型バタフライ弁
US11796066B2 (en) * 2019-11-21 2023-10-24 Itt Manufacturing Enterprises Llc Dual motion shutoff valve
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
CA3160523A1 (en) 2019-12-17 2021-06-24 Brian Michael Gresh 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

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Also Published As

Publication number Publication date
US7296585B2 (en) 2007-11-20
WO2004020881A1 (en) 2004-03-11
US7080820B2 (en) 2006-07-25
US20080272324A1 (en) 2008-11-06
EP1534980B9 (en) 2012-06-13
CN100590332C (zh) 2010-02-17
JP4637581B2 (ja) 2011-02-23
CA2497284C (en) 2013-03-05
US20080035874A1 (en) 2008-02-14
EP1534980B1 (en) 2011-08-31
US20030062500A1 (en) 2003-04-03
JP2005537449A (ja) 2005-12-08
CN1678852A (zh) 2005-10-05
US7416164B2 (en) 2008-08-26
AU2003252102A1 (en) 2004-03-19
CA2497284A1 (en) 2004-03-11
US20060214129A1 (en) 2006-09-28
BR0313435A (pt) 2005-07-12
EP1534980A1 (en) 2005-06-01

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