JP3889809B2 - 蒸気流量を調整するための絞り機構付きの蒸気タービン構成要素並びに蒸気タービンにおける蒸気流量の調整方法 - Google Patents

蒸気流量を調整するための絞り機構付きの蒸気タービン構成要素並びに蒸気タービンにおける蒸気流量の調整方法 Download PDF

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Publication number
JP3889809B2
JP3889809B2 JP50350797A JP50350797A JP3889809B2 JP 3889809 B2 JP3889809 B2 JP 3889809B2 JP 50350797 A JP50350797 A JP 50350797A JP 50350797 A JP50350797 A JP 50350797A JP 3889809 B2 JP3889809 B2 JP 3889809B2
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Japan
Prior art keywords
steam turbine
steam
turbine component
throttle mechanism
flow path
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 - Fee Related
Application number
JP50350797A
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English (en)
Japanese (ja)
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JPH11508014A (ja
Inventor
ミユルベ、デイーター
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.)
Siemens AG
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Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPH11508014A publication Critical patent/JPH11508014A/ja
Application granted granted Critical
Publication of JP3889809B2 publication Critical patent/JP3889809B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
JP50350797A 1995-06-20 1996-06-10 蒸気流量を調整するための絞り機構付きの蒸気タービン構成要素並びに蒸気タービンにおける蒸気流量の調整方法 Expired - Fee Related JP3889809B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1995122359 DE19522359C1 (de) 1995-06-20 1995-06-20 Dampfturbinenkomponente mit Drosselorgan zur Regulierung der Dampfströmung
DE19522359.4 1995-06-20
PCT/DE1996/001011 WO1997001020A1 (de) 1995-06-20 1996-06-10 Axialverschiebbares dampfturbinenventil

Publications (2)

Publication Number Publication Date
JPH11508014A JPH11508014A (ja) 1999-07-13
JP3889809B2 true JP3889809B2 (ja) 2007-03-07

Family

ID=7764782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50350797A Expired - Fee Related JP3889809B2 (ja) 1995-06-20 1996-06-10 蒸気流量を調整するための絞り機構付きの蒸気タービン構成要素並びに蒸気タービンにおける蒸気流量の調整方法

Country Status (5)

Country Link
EP (1) EP0834002B1 (fa)
JP (1) JP3889809B2 (fa)
DE (2) DE19522359C1 (fa)
IN (1) IN189232B (fa)
WO (1) WO1997001020A1 (fa)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024254B4 (de) 2008-05-20 2020-03-19 Man Energy Solutions Se Ventil für eine Entnahme-Dampfturbine und Entnahme-Dampfturbine mit einem solchen Ventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847186A (en) * 1953-01-12 1958-08-12 Harvey Machine Co Inc Fluid driven power unit
CH428775A (de) * 1965-09-24 1967-01-31 Escher Wyss Ag Dampf- oder Gasturbine
DE1426792C3 (de) * 1965-12-02 1974-10-03 Aeg-Kanis Turbinenfabrik Gmbh, 8500 Nuernberg Überströmventil einer Dampfoder Gasturbine
FR2255523A1 (en) * 1973-12-20 1975-07-18 Marcoux Bernard Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug
ES2101576T3 (es) * 1993-10-29 1997-07-01 Siemens Ag Servomotor, especialmente para una valvula de cierre rapido.

Also Published As

Publication number Publication date
WO1997001020A1 (de) 1997-01-09
IN189232B (fa) 2003-01-11
DE59607540D1 (de) 2001-09-27
DE19522359C1 (de) 1996-08-14
EP0834002A1 (de) 1998-04-08
JPH11508014A (ja) 1999-07-13
EP0834002B1 (de) 2001-08-22

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