DK2167850T3 - Dobbeltsædeventil, hvis sæder kan rengøres - Google Patents

Dobbeltsædeventil, hvis sæder kan rengøres

Info

Publication number
DK2167850T3
DK2167850T3 DK08773374T DK08773374T DK2167850T3 DK 2167850 T3 DK2167850 T3 DK 2167850T3 DK 08773374 T DK08773374 T DK 08773374T DK 08773374 T DK08773374 T DK 08773374T DK 2167850 T3 DK2167850 T3 DK 2167850T3
Authority
DK
Denmark
Prior art keywords
cleaned
seat valve
valve whose
double seat
whose seats
Prior art date
Application number
DK08773374T
Other languages
English (en)
Inventor
Jens Burmester
Matthias Suedel
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 DK2167850T3 publication Critical patent/DK2167850T3/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
    • Y10T137/4238—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
    • Y10T137/87981—Common actuator
    • 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)
DK08773374T 2007-06-16 2008-06-09 Dobbeltsædeventil, hvis sæder kan rengøres DK2167850T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710027765 DE102007027765A1 (de) 2007-06-16 2007-06-16 Doppelsitzventil
PCT/EP2008/004592 WO2008155043A1 (de) 2007-06-16 2008-06-09 Sitzreinigungsfähiges doppelsitzventil

Publications (1)

Publication Number Publication Date
DK2167850T3 true DK2167850T3 (da) 2013-02-25

Family

ID=39864647

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08773374T DK2167850T3 (da) 2007-06-16 2008-06-09 Dobbeltsædeventil, hvis sæder kan rengøres

Country Status (6)

Country Link
US (1) US8459294B2 (da)
EP (1) EP2167850B1 (da)
DE (2) DE202007018735U1 (da)
DK (1) DK2167850T3 (da)
ES (1) ES2401398T3 (da)
WO (1) WO2008155043A1 (da)

Families Citing this family (7)

* 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
WO2013113341A1 (de) * 2012-02-03 2013-08-08 Gea Tuchenhagen Gmbh Verfahren zur sitzreinigung eines doppelsitzventils und doppelsitzventil zur durchführung des verfahrens
CN104583654B (zh) * 2012-06-16 2016-11-16 基伊埃图亨哈根有限公司 具有阀座清洗功能的双座阀
DE102017007028A1 (de) * 2017-07-25 2019-01-31 Gea Tuchenhagen Gmbh Doppelsitzventil mit Membran
WO2022002840A1 (de) * 2020-07-02 2022-01-06 Gea Tuchenhagen Gmbh Antrieb für ein ventil und verfahren
CN112628421B (zh) * 2020-12-24 2022-09-16 牡丹江石油工具有限责任公司 一种用于石油、天然气钻井的旋塞阀
EP4166825A1 (en) * 2021-10-15 2023-04-19 Alfa Laval Corporate AB Flow control arrangment and method of cleaning such an arrangement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432982B (sv) 1980-04-24 1984-04-30 Alfa Laval Ab Blandningsseker ventil
ATE29568T1 (de) 1984-09-12 1987-09-15 Lavrids Knudsen Maskinfab As Doppelsitzventil.
DE3835944C2 (de) 1988-10-21 1997-04-24 Suedmo Schleicher Ag Absperrventil mit Leckagesicherung
DE19608792C2 (de) 1996-03-07 2001-07-05 Tuchenhagen Gmbh Sitzreinigungsfähiges Doppelsitzventil
DE19722615A1 (de) * 1997-05-30 1998-12-03 Lavrids Knudsen Maskinfabrik A Leckagefrei schaltendes Doppelsitzventil
DE19842922A1 (de) * 1998-09-18 2000-03-23 Rieger Gmbh & Co Kg Geb Ventil, insbesondere Doppelsitzventil
WO2001002762A1 (en) * 1999-07-02 2001-01-11 Alfa Laval Lkm A/S Double sealing valve
CA2571244C (en) 2005-11-12 2009-09-15 Tuchenhagen Gmbh Double seat valve
JP2007243049A (ja) 2006-03-10 2007-09-20 Tokyo Electron Ltd 半導体装置
DE102010030300A1 (de) * 2010-06-21 2011-12-22 Krones Aktiengesellschaft Doppelsitzventil und Abdichtung eines Doppelsitzventils

Also Published As

Publication number Publication date
EP2167850B1 (de) 2012-12-12
US8459294B2 (en) 2013-06-11
EP2167850A1 (de) 2010-03-31
ES2401398T3 (es) 2013-04-19
WO2008155043A4 (de) 2009-03-19
US20100132822A1 (en) 2010-06-03
DE202007018735U1 (de) 2009-03-12
WO2008155043A1 (de) 2008-12-24
DE102007027765A1 (de) 2008-12-18

Similar Documents

Publication Publication Date Title
FR2941656B3 (fr) Seating arrangement, seat unit and seating system
DE602007005565D1 (de) Rollstuhlsitzpolsterung
DE502008001109D1 (de) Fahrzeugsitz mit Schieberventil
DE602009000294D1 (de) Sitzkissenverstellvorrichtung
DK2225484T3 (da) Impedanssæde til kugleventil
BRPI1006030A2 (pt) reclinador de banco, e, banco
DK2403383T3 (da) Hvilemøbel, især sove- eller liggemøbel
BRPI1014679A2 (pt) almofada elevatória, e, assento elevatório
DK2167849T3 (da) Sæderengørlig dobbeltsædeventil
DK2167850T3 (da) Dobbeltsædeventil, hvis sæder kan rengøres
IT1391004B1 (it) Seduta variamente componibile
FR2916423B1 (fr) Siege avec appui-tete pivotant
DK2235407T3 (da) Dobbeltsædet ventil med mulighed for rengøring af sædet
DK2252813T3 (da) Dobbeltsædeventil, der kan rengøre sædet, med en rengøringsindretning til en husgennemføring
GB0805747D0 (en) Reclining seat
AU325286S (en) Seating furniture
BRPI0811076A2 (pt) Assento para veículo, em particular assento para veículo motorizado
DE602008005004D1 (de) Ventilsitz
ITPN20060074A1 (it) Poltrona convertibile con schienale reclinabile
DK2308351T3 (da) Kropsvarmereflekterende sidde-, ligge-, eller hvilemøbel
ES1069228Y (es) Butaca con respaldo abatible
ITAN20080009U1 (it) Doppi termofusibili previsti in riscaldatori doppi.
DE202005000595U1 (de) Sitz- oder Sitzliegemöbel
DE602007013302D1 (de) Sitze
FIU20070267U0 (fi) Istuin