ES2089794T3 - Valvula de asiento doble. - Google Patents

Valvula de asiento doble.

Info

Publication number
ES2089794T3
ES2089794T3 ES93903915T ES93903915T ES2089794T3 ES 2089794 T3 ES2089794 T3 ES 2089794T3 ES 93903915 T ES93903915 T ES 93903915T ES 93903915 T ES93903915 T ES 93903915T ES 2089794 T3 ES2089794 T3 ES 2089794T3
Authority
ES
Spain
Prior art keywords
valve
leakage
cavity
double seat
closed
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
ES93903915T
Other languages
English (en)
Inventor
Hans Otto Mieth
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.)
Otto Tuchenhagen GmbH and Co KG
Original Assignee
Otto Tuchenhagen GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25911679&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2089794(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19924203724 external-priority patent/DE4203724C2/de
Priority claimed from DE19924203723 external-priority patent/DE4203723C2/de
Application filed by Otto Tuchenhagen GmbH and Co KG filed Critical Otto Tuchenhagen GmbH and Co KG
Application granted granted Critical
Publication of ES2089794T3 publication Critical patent/ES2089794T3/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
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4259—With separate material addition
    • 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
    • Y10T137/5762—With leakage or drip collecting
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88038—One valve head carries other valve head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)

Abstract

UNA VALVULA DE DOBLE ASIENTO DISPONE DE DOS MIEMBROS DE CIERRE DISPUESTOS EN SERIE QUE SON MOVILES UNO CON RESPECTO A OTRO, PARA PREVENIR EN LA POSICION CERRADA DE LA VALVULA QUE EL FLUIDO FLUYA A PARTIR DE UNA PARTE (1A) A LA OTRA PARTE (1B) DEL ALOJAMIENTO DE VALVULA Y QUE DELIMITE EN LA POSICION CERRADA Y ABIERTA DE LA VALVULA UNA CAVIDAD (3) DE FUGA. LOS VASTAGOS (5A, 6A) DE LA VALVULA PARA LOS MIEMBROS (5,6) DE CIERRE ESTAN DISPUESTOS CONCENTRICAMENTE EN EL INTERIOR UNO CON RESPECTO A OTRO Y SE EXTIENDEN UNILATERALMENTE HACIA AFUERA DE UNA PARTE DEL ALOJAMIENTO DE VALVULA EN LA ZONA QUE RODEA A LA VALVULA. LA VALVULA DE DOBLE ASIENTO DESCRITA SATISFACE LOS REQUERIMIENTOS PARA UNA CAVIDAD DE FUGA QUE NO PUEDE SER SOLAMENTE DRENADA, PERO QUE PERMITE UNA LIBERACION DE PRESION EN TODAS LAS CONDICIONES DE OPERACION IMAGINABLES. PARA ESTE PROPOSITO, EL VASTAGO DE VALVULA DEL SEGUNDO MIEMBRO (6) DE CIERRE DISEÑADO COMO UNA BARRA (6A) HUECA DELIMITA HACIA EL INTERIOR UNA PARTE (6D) DE UNA VIA(15) DE CONEXION QUE SE ALARGA HASTA UNA SECCION (U) TRANSVERSAL AL FLUJO DE PASO DE FORMA INMEDIATA DESPUES DE LA CAVIDAD (3) DE FUGA QUE EN UNA PARTE DE SU CURSO ULTERIOR, QUE INCREMENTA EL ESPACIO DISPONIBLE PARA LA CAVIDAD (3) DE FUGA.
ES93903915T 1992-02-08 1993-02-05 Valvula de asiento doble. Expired - Lifetime ES2089794T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924203724 DE4203724C2 (de) 1992-02-08 1992-02-08 Vorrichtung zur Reinigung eines Doppelsitzventils
DE19924203723 DE4203723C2 (de) 1992-02-08 1992-02-08 Doppelsitzventil

Publications (1)

Publication Number Publication Date
ES2089794T3 true ES2089794T3 (es) 1996-10-01

Family

ID=25911679

Family Applications (2)

Application Number Title Priority Date Filing Date
ES93903914T Expired - Lifetime ES2096909T3 (es) 1992-02-08 1993-02-05 Valvula de asiento doble.
ES93903915T Expired - Lifetime ES2089794T3 (es) 1992-02-08 1993-02-05 Valvula de asiento doble.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES93903914T Expired - Lifetime ES2096909T3 (es) 1992-02-08 1993-02-05 Valvula de asiento doble.

Country Status (9)

Country Link
US (1) US5806554A (es)
EP (2) EP0625249B1 (es)
JP (2) JPH07503521A (es)
KR (2) KR950700506A (es)
AU (2) AU676673B2 (es)
BR (2) BR9305725A (es)
DE (2) DE59304548D1 (es)
ES (2) ES2096909T3 (es)
WO (2) WO1993016306A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0711940T3 (da) 1994-09-20 2000-02-21 Tuchenhagen Gmbh Fremgangsmåde til lækagefri omskiftning af en dobbeltsædeventil og tætningsanordning til udøvelse af fremgangsmåden
DE19652215C2 (de) * 1996-12-16 2000-05-18 Inventec Ges Fuer Tech Innovat Verfahren zum Reinigen eines leckagefrei schaltenden Absperrventils und Absperrventil zur Durchführung des Verfahrens
WO1998041786A1 (de) * 1997-03-18 1998-09-24 Tuchenhagen Gmbh Sitzreinigungsfähiges doppelsitzventil
DE19720566C1 (de) * 1997-05-16 1999-02-11 Apv Rosista Gmbh Doppelsitzventil
US6543480B1 (en) 2002-01-08 2003-04-08 Dom Mazzei Laundry faucet valve and timer control
DE10300472B3 (de) * 2003-01-09 2004-05-27 Tuchenhagen Gmbh Doppelsitzventil, insbesondere Tankbodenventil
US7003758B2 (en) * 2003-10-07 2006-02-21 Brion Technologies, Inc. System and method for lithography simulation
NZ533910A (en) * 2004-07-05 2007-02-23 Tyco Flow Control Pacific Pty Valve status monitoring
DE102005051467A1 (de) * 2005-10-24 2007-04-26 Südmo Holding GmbH Rohrverzweigungsanordnung
DE102005057103A1 (de) * 2005-11-25 2007-05-31 Südmo Holding GmbH Ventilvorrichtung sowie Ventilteller für eine Ventilvorrichtung
US7543604B2 (en) * 2006-09-11 2009-06-09 Honeywell International Inc. Control valve
DE102007027464A1 (de) * 2007-06-14 2008-12-18 Tuchenhagen Gmbh Doppelsitzventil
DE102008051819A1 (de) 2008-07-31 2010-02-25 Gea Tuchenhagen Gmbh Vorrichtung zur Verrohrung von Prozessanlagen der Nahrungsmittel- und Getränkeindustrie und Verfahren zum Betrieb einer Vorrichtung
DE102008026149A1 (de) 2008-05-30 2009-12-03 Gea Tuchenhagen Gmbh Verrohrungssystem für Prozessanlagen der Nahrungsmittel- und Getränkeindustrie
PT2281132E (pt) * 2008-05-30 2012-06-04 Gea Tuchenhagen Gmbh Dispositivo para a montagem de tubagens em instalações de processamento da indústria alimentar e de bebidas
DK200970139A (en) * 2009-10-02 2011-04-03 Alfa Laval Corp Ab Nozzie design on mixproof valves
DE102011103371A1 (de) 2011-06-01 2012-12-06 Krones Aktiengesellschaft Verfahren zum Betreiben eines Ventils einer prozesstechnischen produktführenden Anlage, Ventilvorrichtung mit einem derartigem Ventil sowie Verwendung eines derartigen Ventils
DE102012204071A1 (de) * 2012-03-15 2013-09-19 Krones Ag Einseitig wirkende Abdichtung für Prozessventile
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
DE102017007028A1 (de) 2017-07-25 2019-01-31 Gea Tuchenhagen Gmbh Doppelsitzventil mit Membran
JP7166823B2 (ja) * 2018-07-18 2022-11-08 日本サーモスタット株式会社 湯水混合栓
EP4093997B1 (de) * 2020-01-24 2025-01-15 GEA Tuchenhagen GmbH Ventil und verfahren zum reinigen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532838C3 (de) * 1975-07-23 1982-10-14 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Doppelsitzventil mit Leckkontrolle
DE2643273C3 (de) * 1976-09-25 1987-01-22 Gea Ahlborn Gmbh & Co Kg, 3203 Sarstedt Doppelsitzventil mit Leckkontrolle
SE437710B (sv) * 1977-01-29 1985-03-11 Tuchenhagen Otto Gmbh Rorkopplingsdon med leckkontroll och rensbar leckkammare samt utfort som dubbelseteskoppling for rorledingar
GB2011583B (en) * 1977-11-19 1982-03-31 Holstein & Kappert Maschf Valve arrangement
SE432982B (sv) * 1980-04-24 1984-04-30 Alfa Laval Ab Blandningsseker ventil
DE3108778C2 (de) * 1980-07-22 1986-10-16 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Verfahren zur Reinigung beider Sitzflächen eines Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens
DE3030989A1 (de) * 1980-08-16 1982-02-25 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit leckkontrolle
US4373545A (en) * 1981-01-26 1983-02-15 Cherry-Burrell Corporation Double block and vent valve
DE3133273C2 (de) * 1981-08-22 1985-10-17 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Reinigbares Doppelsitzventil mit Leckkontrolle
DE3211692A1 (de) * 1982-03-30 1983-10-06 Holstein & Kappert Maschf Verfahren zum reinigen von hohlraeumen in doppelsitzventilen
GB2119480A (en) * 1982-04-23 1983-11-16 Apv Company Limited The Double seat valve
DE3224852A1 (de) * 1982-07-02 1984-01-05 Albert Handtmann Armaturenfabrik GmbH & Co KG, 7950 Biberach Doppelsitzventil
DE3242947A1 (de) * 1982-11-20 1984-05-24 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit zwei ventiltellern
WO1984002169A1 (en) * 1982-11-29 1984-06-07 Bm Digiflow As A stop or switch valve for fluids
NL8303437A (nl) * 1983-10-06 1985-05-01 Hoogeveen Appendagefab Afsluiter.
US4605035A (en) * 1984-09-14 1986-08-12 Lavrids Knudsen Maskinefabrik A/S Double seat valve
DE3701027A1 (de) * 1987-01-16 1988-07-28 Hans Otto Mieth Verfahren und vorrichtung zur steuerung eines leckageraumes eines ventils
DE4118874C2 (de) * 1991-06-07 1995-02-16 Tuchenhagen Otto Gmbh Verfahren zur Reinigung eines leckagefrei schaltenden Doppelsitzventils und Ventilvorrichtung zum Durchführen des Verfahrens

Also Published As

Publication number Publication date
BR9305725A (pt) 1996-12-31
ES2096909T3 (es) 1997-03-16
BR9305836A (pt) 1997-02-18
US5806554A (en) 1998-09-15
EP0625249A1 (de) 1994-11-23
AU676674B2 (en) 1997-03-20
JPH07503522A (ja) 1995-04-13
KR950700507A (ko) 1995-01-16
DE59304548D1 (de) 1997-01-02
AU3495293A (en) 1993-09-03
DE59302520D1 (de) 1996-06-13
EP0625250A1 (de) 1994-11-23
AU3495193A (en) 1993-09-03
EP0625249B1 (de) 1996-11-20
WO1993016307A1 (de) 1993-08-19
AU676673B2 (en) 1997-03-20
KR950700506A (ko) 1995-01-16
EP0625250B1 (de) 1996-05-08
JPH07503521A (ja) 1995-04-13
WO1993016306A1 (de) 1993-08-19

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