CH389348A - Bypass valve of a steam turbine plant, which has two closing bodies connected in series - Google Patents

Bypass valve of a steam turbine plant, which has two closing bodies connected in series

Info

Publication number
CH389348A
CH389348A CH1509061A CH1509061A CH389348A CH 389348 A CH389348 A CH 389348A CH 1509061 A CH1509061 A CH 1509061A CH 1509061 A CH1509061 A CH 1509061A CH 389348 A CH389348 A CH 389348A
Authority
CH
Switzerland
Prior art keywords
series
steam turbine
bypass valve
turbine plant
bodies connected
Prior art date
Application number
CH1509061A
Other languages
German (de)
Inventor
Hans Dipl-Ing Stampfli Urs
Original Assignee
Escher Wyss 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
Priority to NL287243D priority Critical patent/NL287243A/xx
Priority to BE626472D priority patent/BE626472A/xx
Application filed by Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH1509061A priority patent/CH389348A/en
Priority to DEE22294A priority patent/DE1200325B/en
Priority to FR919237A priority patent/FR1341372A/en
Priority to GB4888162A priority patent/GB1024627A/en
Publication of CH389348A publication Critical patent/CH389348A/en

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
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/005—Circulation means for a separate heat transfer fluid
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH1509061A 1961-12-29 1961-12-29 Bypass valve of a steam turbine plant, which has two closing bodies connected in series CH389348A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL287243D NL287243A (en) 1961-12-29
BE626472D BE626472A (en) 1961-12-29
CH1509061A CH389348A (en) 1961-12-29 1961-12-29 Bypass valve of a steam turbine plant, which has two closing bodies connected in series
DEE22294A DE1200325B (en) 1961-12-29 1962-01-25 Bypass valve of a steam turbine plant with two closing bodies connected in series
FR919237A FR1341372A (en) 1961-12-29 1962-12-20 Bypass valve for steam turbine installation, equipped with two shutters mounted one after the other
GB4888162A GB1024627A (en) 1961-12-29 1962-12-28 Improvements in or relating to bypass valves for steam turbine plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1509061A CH389348A (en) 1961-12-29 1961-12-29 Bypass valve of a steam turbine plant, which has two closing bodies connected in series

Publications (1)

Publication Number Publication Date
CH389348A true CH389348A (en) 1965-03-15

Family

ID=4406254

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1509061A CH389348A (en) 1961-12-29 1961-12-29 Bypass valve of a steam turbine plant, which has two closing bodies connected in series

Country Status (5)

Country Link
BE (1) BE626472A (en)
CH (1) CH389348A (en)
DE (1) DE1200325B (en)
GB (1) GB1024627A (en)
NL (1) NL287243A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3730746A1 (en) * 2019-04-25 2020-10-28 Siemens Aktiengesellschaft Assembly for heating a component

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH158918A (en) * 1931-08-19 1932-12-15 Escher Wyss Maschf Ag Device for the automatic adjustment of the axial play in labyrinth stuffing boxes of steam turbines, centrifugal steam compressors and similar machines.
BE455161A (en) * 1943-03-26
US2505613A (en) * 1948-03-16 1950-04-25 Victor W Farris Safety valve for viscous fluids
GB685722A (en) * 1950-06-23 1953-01-07 Cockburns Ltd Improvements in or relating to safety valves
DE1053001B (en) * 1956-11-29 1959-03-19 Siemens Ag Steam conversion station for steam power plants with very high steam temperatures
FR1193403A (en) * 1958-03-18 1959-11-03 Chantiers De Latlantique Hot Fluid Globe Valve

Also Published As

Publication number Publication date
BE626472A (en) 1963-04-16
GB1024627A (en) 1966-03-30
DE1200325B (en) 1965-09-09
NL287243A (en)

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