ATE478291T1 - Ventil mit bidirektionaler hochtemperatursperre zur steuerung eines flüssigkeitsflusses - Google Patents

Ventil mit bidirektionaler hochtemperatursperre zur steuerung eines flüssigkeitsflusses

Info

Publication number
ATE478291T1
ATE478291T1 AT06717956T AT06717956T ATE478291T1 AT E478291 T1 ATE478291 T1 AT E478291T1 AT 06717956 T AT06717956 T AT 06717956T AT 06717956 T AT06717956 T AT 06717956T AT E478291 T1 ATE478291 T1 AT E478291T1
Authority
AT
Austria
Prior art keywords
seal
valve
high temperature
controlling
ball
Prior art date
Application number
AT06717956T
Other languages
English (en)
Inventor
David Koester
Sarah Dvorak
Lynn Mahncke
Brandon Bell
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
Application granted granted Critical
Publication of ATE478291T1 publication Critical patent/ATE478291T1/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/08Details
    • F16K5/14Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/06Plug 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 spherical surfaces; Packings therefor
    • F16K5/0663Packings
    • F16K5/0673Composite packings
    • F16K5/0678Composite packings in which only one of the components of the composite packing is contacting the plug
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/06Plug 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 spherical surfaces; Packings therefor
    • F16K5/0663Packings
    • F16K5/0689Packings between housing and plug
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/08Details
    • F16K5/14Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/08Details
    • F16K5/14Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205Sealing effected by the flowing medium
    • F16K5/207Sealing effected by the flowing medium using bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Combustion (AREA)
  • Sliding Valves (AREA)
AT06717956T 2005-02-28 2006-01-11 Ventil mit bidirektionaler hochtemperatursperre zur steuerung eines flüssigkeitsflusses ATE478291T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/068,946 US7484710B2 (en) 2002-03-19 2005-02-28 Fluid flow control valve with high temperature bi-directional shutoff
PCT/US2006/000820 WO2006093570A1 (en) 2005-02-28 2006-01-11 Fluid flow control valve with high temperature bi-directional shutoff

Publications (1)

Publication Number Publication Date
ATE478291T1 true ATE478291T1 (de) 2010-09-15

Family

ID=36282708

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06717956T ATE478291T1 (de) 2005-02-28 2006-01-11 Ventil mit bidirektionaler hochtemperatursperre zur steuerung eines flüssigkeitsflusses

Country Status (10)

Country Link
US (1) US7484710B2 (de)
EP (1) EP1853837B1 (de)
JP (1) JP5140435B2 (de)
CN (1) CN101107466B (de)
AT (1) ATE478291T1 (de)
BR (1) BRPI0608194B1 (de)
CA (1) CA2599262C (de)
DE (1) DE602006016237D1 (de)
MX (1) MX2007010487A (de)
WO (1) WO2006093570A1 (de)

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CN107917228B (zh) * 2017-11-27 2024-04-26 浙江盛科阀门铸造有限公司 偏心旋转阀
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US20230323959A1 (en) * 2022-04-06 2023-10-12 Sullivan Process Controls Llc Eccentric process control valve

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Also Published As

Publication number Publication date
EP1853837B1 (de) 2010-08-18
JP5140435B2 (ja) 2013-02-06
DE602006016237D1 (de) 2010-09-30
US20050211942A1 (en) 2005-09-29
CA2599262C (en) 2013-10-01
CA2599262A1 (en) 2006-09-08
US7484710B2 (en) 2009-02-03
CN101107466B (zh) 2011-03-23
MX2007010487A (es) 2007-11-08
BRPI0608194B1 (pt) 2018-05-15
BRPI0608194A2 (pt) 2009-12-01
WO2006093570A1 (en) 2006-09-08
JP2008531950A (ja) 2008-08-14
EP1853837A1 (de) 2007-11-14
CN101107466A (zh) 2008-01-16

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Legal Events

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