CH424808A - Einrichtung zur Verstellung einer Leitschaufel, insbesondere einer Axialgasturbine - Google Patents

Einrichtung zur Verstellung einer Leitschaufel, insbesondere einer Axialgasturbine

Info

Publication number
CH424808A
CH424808A CH365565A CH365565A CH424808A CH 424808 A CH424808 A CH 424808A CH 365565 A CH365565 A CH 365565A CH 365565 A CH365565 A CH 365565A CH 424808 A CH424808 A CH 424808A
Authority
CH
Switzerland
Prior art keywords
adjusting
gas turbine
guide vane
axial gas
axial
Prior art date
Application number
CH365565A
Other languages
English (en)
Inventor
Wittstock Gerhard
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH424808A publication Critical patent/CH424808A/de

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
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • 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
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Supercharger (AREA)
CH365565A 1964-03-20 1965-03-16 Einrichtung zur Verstellung einer Leitschaufel, insbesondere einer Axialgasturbine CH424808A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964L0047344 DE1244479B (de) 1964-03-20 1964-03-20 Einrichtung zur Winkeleinstellung einer Leitschaufel, insbesondere von Gasturbinen

Publications (1)

Publication Number Publication Date
CH424808A true CH424808A (de) 1966-11-30

Family

ID=7271991

Family Applications (1)

Application Number Title Priority Date Filing Date
CH365565A CH424808A (de) 1964-03-20 1965-03-16 Einrichtung zur Verstellung einer Leitschaufel, insbesondere einer Axialgasturbine

Country Status (4)

Country Link
CH (1) CH424808A (de)
DE (1) DE1244479B (de)
GB (1) GB1092557A (de)
NL (1) NL6503525A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278398A (en) * 1978-12-04 1981-07-14 General Electric Company Apparatus for maintaining variable vane clearance
GB2304157B (en) * 1995-08-10 1997-08-13 Elta Fans Ltd Fluid impeller
ITTO20010445A1 (it) * 2001-05-11 2002-11-11 Fiatavio Spa Statore di una turbina assiale a geometria variabile per applicazioniaeronautiche.
GB0504588D0 (en) 2005-03-05 2005-04-13 Rolls Royce Plc Pivot ring
DE102021129033A1 (de) * 2021-11-08 2023-05-11 MTU Aero Engines AG Verstellleitschaufel mit konvex ausgeführtem, radial innerem Lagerabschnitt für eine Gasturbine, insbesondere Fluggasturbine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076876B (de) * 1956-08-31 1960-03-03 Stork Koninklijke Maschf Axialgeblaese
CH364581A (de) * 1959-02-13 1962-09-30 Sulzer Ag Axialverdichter mit drehbaren Leitschaufeln

Also Published As

Publication number Publication date
NL6503525A (de) 1965-09-21
DE1244479B (de) 1967-07-13
GB1092557A (en) 1967-11-29

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