CH334421A - Axial flow turbo machine - Google Patents

Axial flow turbo machine

Info

Publication number
CH334421A
CH334421A CH334421DA CH334421A CH 334421 A CH334421 A CH 334421A CH 334421D A CH334421D A CH 334421DA CH 334421 A CH334421 A CH 334421A
Authority
CH
Switzerland
Prior art keywords
axial flow
turbo machine
flow turbo
machine
axial
Prior art date
Application number
Other languages
French (fr)
Inventor
Bernard Halford Frank
Frederick Clarke George
Original Assignee
Havilland Engine Company Limit
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 Havilland Engine Company Limit filed Critical Havilland Engine Company Limit
Publication of CH334421A publication Critical patent/CH334421A/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
    • F01D17/14—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH334421D 1953-12-01 1954-12-01 Axial flow turbo machine CH334421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33396/53A GB757230A (en) 1953-12-01 1953-12-01 Improvements in or relating to stator blade ring assemblies for axial flow compressors and the like

Publications (1)

Publication Number Publication Date
CH334421A true CH334421A (en) 1958-11-30

Family

ID=10352393

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334421D CH334421A (en) 1953-12-01 1954-12-01 Axial flow turbo machine

Country Status (3)

Country Link
CH (1) CH334421A (en)
FR (1) FR1114241A (en)
GB (1) GB757230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993152A (en) * 1997-10-14 1999-11-30 General Electric Company Nonlinear vane actuation

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057541A (en) * 1958-06-03 1962-10-09 United Aircraft Corp Circumferential bleed valve
DE2835349C2 (en) * 1978-08-11 1979-12-20 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Adjustable grille for highly loaded compressors, especially of gas turbine engines
FR2556410B1 (en) * 1983-12-07 1986-09-12 Snecma DEVICE FOR CENTERING THE INSIDE RING OF A VARIABLE TIMING FINS STATOR
FR2582720B1 (en) * 1985-05-29 1989-06-02 Snecma PROCESS FOR PRODUCING A TURBOMACHINE BLADE PIVOT AND A STATOR BLADE COMPRISING SAME
GB2399865A (en) * 2003-03-28 2004-09-29 Rolls Royce Plc Improvements in or relating to control of variable stator vanes in a gas turbine engine
FR2856750B1 (en) 2003-06-26 2005-08-19 Snecma Moteurs DEVICE FOR GUIDING A VARIABLE CALIBRATION ANGLE BLADE
US7413401B2 (en) * 2006-01-17 2008-08-19 General Electric Company Methods and apparatus for controlling variable stator vanes
US8215902B2 (en) * 2008-10-15 2012-07-10 United Technologies Corporation Scalable high pressure compressor variable vane actuation arm
CN102168688A (en) * 2011-06-10 2011-08-31 罗钜 Axial-flow compressor stator blade
EP2984315B1 (en) * 2013-04-08 2018-07-11 United Technologies Corporation Annular airflow actuation system for variable cycle gas turbine engines
EP2884054A1 (en) * 2013-12-10 2015-06-17 MTU Aero Engines GmbH Variable guide vane with cone frustum in a bearing arrangement
DE102022118786A1 (en) 2022-07-27 2024-02-01 MTU Aero Engines AG Device for adjusting a plurality of guide vanes of a variable compressor stage for an axial compressor of a turbomachine, and a turbomachine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993152A (en) * 1997-10-14 1999-11-30 General Electric Company Nonlinear vane actuation

Also Published As

Publication number Publication date
FR1114241A (en) 1956-04-10
GB757230A (en) 1956-09-19

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