ES2091276T3 - Valvula de polimero reforzada. - Google Patents

Valvula de polimero reforzada.

Info

Publication number
ES2091276T3
ES2091276T3 ES91120535T ES91120535T ES2091276T3 ES 2091276 T3 ES2091276 T3 ES 2091276T3 ES 91120535 T ES91120535 T ES 91120535T ES 91120535 T ES91120535 T ES 91120535T ES 2091276 T3 ES2091276 T3 ES 2091276T3
Authority
ES
Spain
Prior art keywords
valve
valve body
molded
strengthening element
reinforced polymer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91120535T
Other languages
English (en)
Inventor
David P Passerell
Stan Skrbis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Meter Holdings Corp
Original Assignee
American Meter Holdings Corp
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 American Meter Holdings Corp filed Critical American Meter Holdings Corp
Application granted granted Critical
Publication of ES2091276T3 publication Critical patent/ES2091276T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/045—Particular coverings and materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Springs (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

UNA VALVULA OBTURADORA (A) INCLUYE UN CUERPO DE VALVULA POLIMERO MOLDEADO (B) CON UN ALESAJE (10) QUE SE EXTIENDE A SU TRAVES. HAY CANALES DE DERIVACION (16, 18) MOLDEADOS INTEGRAMENTE CON EL CUERPO DE LA VALVULA (B) Y COMUNICADOS CON EL ALESAJE (10). UN ELEMENTO DE VALVULA ESTA COLOCADO EN EL ALESAJE (10) Y ADAPTADO PARA GIRAR ENTRE POSICIONES ABIERTA Y CERRADA PARA REGULAR LA CORRIENTE DE FLUIDO A TRAVES DE LA VALVULA OBTURADORA (A). EL CUERPO DE VALVULA (B) INCLUYE UN ELEMENTO REFORZADOR DE METAL (D) MOLDEADO EN SU INTERIOR. ANILLOS CENTRANTES (50, 52) FORMADOS SUSTANCIALMENTE A PARTIR DEL MISMO POLIMERO QUE EL CUERPO DE VALVULA (B) SE RECIBEN EN EXTREMOS OPUESTOS DEL ELEMENTO REFORZANTE (D) PARA ENCAPSULAR COMPLETAMENTE EL ELEMENTO REFORZANTE (D). EL ELEMENTO REFORZANTE (D) SE RECIBE CONCENTRICAMENTE ALREDEDOR DEL ALESAJE (10) PARA MANTENER TOLERANCIAS DIMENSIONALES CERCANAS ENTRE EL ELEMENTO DE VALVULA Y EL CUERPO DE VALVULA (B).
ES91120535T 1990-12-05 1991-11-29 Valvula de polimero reforzada. Expired - Lifetime ES2091276T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/622,713 US5149054A (en) 1989-06-02 1990-12-05 Reinforced polymer valve

Publications (1)

Publication Number Publication Date
ES2091276T3 true ES2091276T3 (es) 1996-11-01

Family

ID=24495223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91120535T Expired - Lifetime ES2091276T3 (es) 1990-12-05 1991-11-29 Valvula de polimero reforzada.

Country Status (5)

Country Link
US (1) US5149054A (es)
EP (1) EP0491203B1 (es)
AT (1) ATE141115T1 (es)
DE (1) DE69121234T2 (es)
ES (1) ES2091276T3 (es)

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US6382591B1 (en) * 1995-02-16 2002-05-07 Flowserve Management Company Plug valve assembly
US5954313A (en) * 1995-12-29 1999-09-21 Rymed Technologies, Inc. Medical intravenous administration line connectors having a luer activated valve
US6471183B2 (en) * 1998-08-19 2002-10-29 Bogdan Roszkowski Ball valve
US6773678B2 (en) 2000-03-20 2004-08-10 Endress + Hauser Conducta Gesellschaft Fur Mess Und Regeltechnik Mbh + Co. Mounting system and retractable sensor holder for analytical sensors
US6929023B2 (en) * 2002-08-07 2005-08-16 Polycheck Corporation Back flow prevention device for pipelines conveying fluids
US7988128B2 (en) * 2003-06-04 2011-08-02 Medical Components, Inc. Sealing luer
US6962098B2 (en) * 2003-08-18 2005-11-08 Snap-On Incorporated Undermolded structures and method of making same
DE102004027081B4 (de) * 2004-06-02 2006-06-14 Franz Schuck Gmbh Absperrorgan zum Absperren einer Rohrleitung
US7204474B2 (en) * 2004-08-06 2007-04-17 Stinger Wellhead Protection, Inc. High-pressure plug valve
US20100084595A1 (en) * 2006-04-17 2010-04-08 Choon Il Kim Line valve
TWM305866U (en) * 2006-08-18 2007-02-01 Eastern River Co Ltd Improved structure of water dividing control valve
DE102006040716A1 (de) * 2006-08-30 2008-03-06 Honeywell Technologies Sarl Ecc Ventilgehäuse zum Teil aus Kunststoff und Ventil mit einem solchen Ventilgehäuse
DE102008002674B9 (de) * 2008-06-26 2010-10-21 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Mikroventil und Abdichteinrichtung zur Verwendung in einem Mikrofluidiksystem sowie Verfahren zu deren Herstellung
US20110233437A1 (en) * 2010-03-23 2011-09-29 Melet Plastics Inc. Valve
US20130098488A1 (en) * 2011-10-21 2013-04-25 Michael H. Weems High pressure polymer valve plug components and systems
SE540117C2 (en) * 2016-05-09 2018-04-03 Lk Armatur Ab A regulating valve
DE202016103160U1 (de) * 2016-06-15 2017-09-19 Woco Industrietechnik Gmbh Mehrwegeregelventil mit Dichtungsträger
US11156298B2 (en) * 2016-08-11 2021-10-26 Pall Corporation Front-loading valve assembly for manifold for processing fluid sample
US10443743B2 (en) * 2017-11-14 2019-10-15 Brasscraft Manufacturing Company Rotary plug valve
KR102218444B1 (ko) * 2019-01-25 2021-02-22 이상선 뒤틀림을 방지할 수 있는 밸브
WO2020153546A1 (ko) * 2019-01-25 2020-07-30 이상선 뒤틀림을 방지할 수 있는 밸브
US12410868B2 (en) * 2021-02-05 2025-09-09 Fox Factory, Inc. Rotary flow control valve that requires no linear motion
DE102021130162A1 (de) * 2021-11-18 2023-05-25 Röchling Automotive SE & Co. KG Ventilbaugruppe, insbesondere für Kraftfahrzeuge, mit rotierbarem Ventilkörper mit verbesserter Dichtigkeit

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433732A (en) * 1943-08-27 1947-12-30 Dole Valve Co Valve
US3000608A (en) * 1959-08-25 1961-09-19 John L Williams Stock valve
US3133722A (en) * 1961-07-31 1964-05-19 Halliburton Co Plug valve with removable insert and liner means
US3168280A (en) * 1963-07-30 1965-02-02 Mueller Co Rotary plug valve
GB1139643A (en) * 1965-03-06 1969-01-08 Dunlop Co Ltd Manufacture of cast articles
US3458611A (en) * 1966-12-08 1969-07-29 Fred T Roberts & Co Method of making smooth bore reinforced hose
US3484516A (en) * 1967-04-06 1969-12-16 Sta Rite Industries Method of molding a transparent teat cup shell
US3605792A (en) * 1969-10-31 1971-09-20 Allied Ind Components Valve with leak collector
US3882884A (en) * 1973-12-04 1975-05-13 Mueller Co Tamperproof open bottom stop assemblies
FR2327461A1 (fr) * 1973-12-11 1977-05-06 Amri Vannes-papillons pour tuyaux a embouts lisses
US4015816A (en) * 1975-04-24 1977-04-05 Semon Albert L Rotary plug valve
US4171711A (en) * 1975-12-02 1979-10-23 Rockwell International Corporation Plug valve construction
US4051866A (en) * 1975-12-02 1977-10-04 Rockwell International Corporation Valve positioning handle
US4014513A (en) * 1975-12-02 1977-03-29 Rockwell International Corporation Cylindrical plug valve
US4397446A (en) * 1977-10-25 1983-08-09 Parker-Hannifin Corporation Integral seal
GB2040408B (en) * 1979-01-19 1983-02-02 Paragon Plastics Ltd Rotary plug valve
US4234011A (en) * 1979-12-05 1980-11-18 Rockwell International Corporation Plug valve construction
US4448741A (en) * 1981-12-07 1984-05-15 Husky Injection Molding Systems Ltd. Method of molding plastic workpieces about slender permanent inserts
US4494730A (en) * 1982-11-01 1985-01-22 Xomox Corporation Plug valve with improved plastic sleeve
US4488741A (en) * 1983-01-31 1984-12-18 Kerotest Manufacturing Corp. Compression coupling for service valve
US4511120A (en) * 1983-03-11 1985-04-16 Kerotest Manufacturing Corp. Plastic service valve
US4988077A (en) * 1985-06-03 1991-01-29 Kerotest Manufacturing Corp. Reinforced plastic valve
CA1291102C (en) * 1985-06-03 1991-10-22 Richard W. Conley Reinforced plastic valve
US4744390A (en) * 1987-10-14 1988-05-17 Dresser Industries, Inc. Plastic valve

Also Published As

Publication number Publication date
US5149054A (en) 1992-09-22
ATE141115T1 (de) 1996-08-15
DE69121234D1 (de) 1996-09-12
EP0491203A1 (en) 1992-06-24
EP0491203B1 (en) 1996-08-07
DE69121234T2 (de) 1997-03-27

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