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

    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special 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
    • 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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings
    • F16K5/0678—Composite packings in which only one of the components of the composite packing is contacting the plug
    • 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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0689—Packings between housing and plug
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special 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
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205—Sealing effected by the flowing medium
    • F16K5/207—Sealing effected by the flowing medium using bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Sliding Valves (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Combustion (AREA)
  • Multiple-Way 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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DE102018123724A1 (de) * 2018-09-26 2020-03-26 Johnson Electric Germany GmbH & Co. KG Dichtungssystem für ein Ventil
US10676673B2 (en) * 2018-11-13 2020-06-09 Deltavalve, Llc Systems and methods for valve sealing
US12163598B2 (en) * 2019-05-03 2024-12-10 TapcoEnrpo, LLC Systems and methods for single piece integrated seat
US11841089B2 (en) 2020-02-14 2023-12-12 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11519509B2 (en) 2020-02-14 2022-12-06 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11953113B2 (en) * 2020-02-14 2024-04-09 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
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US12565934B2 (en) * 2022-04-06 2026-03-03 Sullivan Process Controls Llc Eccentric process control valve

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Also Published As

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

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