DK2203667T3 - Sæderengøringsdygtig dobbeltsædeventil og fremgangsmåde til rengøring af en sæderengøringsdygtig dobbeltsædeventil - Google Patents

Sæderengøringsdygtig dobbeltsædeventil og fremgangsmåde til rengøring af en sæderengøringsdygtig dobbeltsædeventil

Info

Publication number
DK2203667T3
DK2203667T3 DK08843929T DK08843929T DK2203667T3 DK 2203667 T3 DK2203667 T3 DK 2203667T3 DK 08843929 T DK08843929 T DK 08843929T DK 08843929 T DK08843929 T DK 08843929T DK 2203667 T3 DK2203667 T3 DK 2203667T3
Authority
DK
Denmark
Prior art keywords
seat
cleaning
valve
clean double
seat valve
Prior art date
Application number
DK08843929T
Other languages
English (en)
Inventor
Bastian Tolle
Gundar Scholz
Jens Burmester
Original Assignee
Gea Tuchenhagen Gmbh
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 Gea Tuchenhagen Gmbh filed Critical Gea Tuchenhagen Gmbh
Application granted granted Critical
Publication of DK2203667T3 publication Critical patent/DK2203667T3/da

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
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0419—Fluid cleaning or flushing
    • 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
    • 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
    • Y10T137/8593—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)
  • Details Of Valves (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
DK08843929T 2007-10-30 2008-10-28 Sæderengøringsdygtig dobbeltsædeventil og fremgangsmåde til rengøring af en sæderengøringsdygtig dobbeltsædeventil DK2203667T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007051730 2007-10-30
PCT/EP2008/009101 WO2009056277A1 (de) 2007-10-30 2008-10-28 Sitzreinigungsfähiges doppelsitzventil und verfahren zur reinigung des sitzreinigungsfähigen doppelsitzventils

Publications (1)

Publication Number Publication Date
DK2203667T3 true DK2203667T3 (da) 2012-02-06

Family

ID=40377124

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08843929T DK2203667T3 (da) 2007-10-30 2008-10-28 Sæderengøringsdygtig dobbeltsædeventil og fremgangsmåde til rengøring af en sæderengøringsdygtig dobbeltsædeventil

Country Status (6)

Country Link
US (1) US8430110B2 (da)
EP (1) EP2203667B1 (da)
AT (1) ATE529672T1 (da)
DK (1) DK2203667T3 (da)
ES (1) ES2373193T3 (da)
WO (1) WO2009056277A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085910A1 (de) 2011-11-08 2013-05-08 Krones Aktiengesellschaft Doppelsitzventil mit Spülventil
CN112997030B (zh) 2018-11-09 2023-10-03 芙罗服务管理公司 方法和包括冲洗特征件的阀
US11000863B2 (en) 2019-03-26 2021-05-11 Pentair Flow Technologies, Llc Push valve assembly and method
EP4165329B1 (de) 2020-06-16 2024-05-29 GEA Tuchenhagen GmbH Doppelsitzventil
US12297928B2 (en) * 2020-07-02 2025-05-13 Gea Tuchenhagen Gmbh Drive for a valve and method
CN120251726B (zh) * 2025-06-09 2025-09-05 成都成高阀门股份有限公司 一种用于阀门的密封结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835944C2 (de) 1988-10-21 1997-04-24 Suedmo Schleicher Ag Absperrventil mit Leckagesicherung
DE4118874C2 (de) 1991-06-07 1995-02-16 Tuchenhagen Otto Gmbh Verfahren zur Reinigung eines leckagefrei schaltenden Doppelsitzventils und Ventilvorrichtung zum Durchführen des Verfahrens
ATE142316T1 (de) 1993-09-21 1996-09-15 Apv Rosista Gmbh Leckagefrei schaltende doppelventilanordnung
WO2001002762A1 (en) * 1999-07-02 2001-01-11 Alfa Laval Lkm A/S Double sealing valve
WO2005098287A1 (de) 2004-03-29 2005-10-20 Tuchenhagen Gmbh Doppelsitzventil
DK1945975T3 (da) * 2005-11-12 2009-08-31 Gea Tuchenhagen Gmbh Dobbeltsædet ventil
DE202006004173U1 (de) * 2006-03-14 2006-10-12 Kieselmann Gmbh Aseptisches Doppelsitzventil

Also Published As

Publication number Publication date
ES2373193T3 (es) 2012-02-01
WO2009056277A1 (de) 2009-05-07
US20100243073A1 (en) 2010-09-30
EP2203667B1 (de) 2011-10-19
EP2203667A1 (de) 2010-07-07
ATE529672T1 (de) 2011-11-15
US8430110B2 (en) 2013-04-30

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