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CH436345A - Control valve drive for steam turbines - Google Patents

Control valve drive for steam turbines

Info

Publication number
CH436345A
CH436345A CH1134765A CH1134765A CH436345A CH 436345 A CH436345 A CH 436345A CH 1134765 A CH1134765 A CH 1134765A CH 1134765 A CH1134765 A CH 1134765A CH 436345 A CH436345 A CH 436345A
Authority
CH
Switzerland
Prior art keywords
control valve
valve drive
steam turbines
turbines
steam
Prior art date
Application number
CH1134765A
Other languages
German (de)
Inventor
Herbert Dipl Ing Jung
Original Assignee
Simmering Graz Pauker 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 Simmering Graz Pauker Ag filed Critical Simmering Graz Pauker Ag
Publication of CH436345A publication Critical patent/CH436345A/en

Links

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
    • F01D17/18—Final actuators arranged in stator parts varying effective number of nozzles or guide conduits, e.g. sequentially operable valves for steam turbines
    • 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
CH1134765A 1964-08-13 1965-08-12 Control valve drive for steam turbines CH436345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT696264A AT250400B (en) 1964-08-13 1964-08-13 Control valve for prime movers

Publications (1)

Publication Number Publication Date
CH436345A true CH436345A (en) 1967-05-31

Family

ID=3591448

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1134765A CH436345A (en) 1964-08-13 1965-08-12 Control valve drive for steam turbines

Country Status (3)

Country Link
AT (1) AT250400B (en)
CH (1) CH436345A (en)
DE (1) DE1296915B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046483A1 (en) * 1998-03-11 1999-09-16 Siemens Aktiengesellschaft Steam turbine installation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008788A1 (en) * 1980-03-07 1981-09-17 Thermoval Fußbodenheizungen Entwicklungs- und Forschungsgesellschaft mbH, 1150 Wien HEATING DISTRIBUTOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE845133C (en) * 1942-10-02 1952-07-28 Paul Dr Phil Rohr Shut-off device for pipes and containers
US3073563A (en) * 1961-03-06 1963-01-15 Westinghouse Electric Corp Fluid control apparatus
FR1328943A (en) * 1962-03-24 1963-06-07 Single-control valve block

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046483A1 (en) * 1998-03-11 1999-09-16 Siemens Aktiengesellschaft Steam turbine installation
US6336330B1 (en) 1998-03-11 2002-01-08 Siemens Aktiengesellschaft Steam-turbine plant

Also Published As

Publication number Publication date
AT250400B (en) 1966-11-10
DE1296915B (en) 1969-06-04

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