FR1190067A - Compressor stator - Google Patents

Compressor stator

Info

Publication number
FR1190067A
FR1190067A FR1190067DA FR1190067A FR 1190067 A FR1190067 A FR 1190067A FR 1190067D A FR1190067D A FR 1190067DA FR 1190067 A FR1190067 A FR 1190067A
Authority
FR
France
Prior art keywords
compressor stator
stator
compressor
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
Application number
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR1190067A publication Critical patent/FR1190067A/en
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
FR1190067D 1957-11-12 1957-11-16 Compressor stator Expired FR1190067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35218/57A GB837649A (en) 1957-11-12 1957-11-12 Improvements in compressor stator vane assembly

Publications (1)

Publication Number Publication Date
FR1190067A true FR1190067A (en) 1959-10-09

Family

ID=10375215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1190067D Expired FR1190067A (en) 1957-11-12 1957-11-16 Compressor stator

Country Status (3)

Country Link
CH (1) CH362270A (en)
FR (1) FR1190067A (en)
GB (1) GB837649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773821A (en) * 1986-12-17 1988-09-27 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Control mechanism for variably settable vanes of a flow straightener in a turbine plant
WO2012013909A1 (en) * 2010-07-30 2012-02-02 Turbomeca Device for controlling pivoting blades of a turbine engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8913988D0 (en) * 1989-06-17 1989-08-09 Rolls Royce Plc Improvements in or relating to control of variable stator vanes
US6984104B2 (en) * 2002-12-16 2006-01-10 United Technologies Corporation Variable vane arm/unison ring attachment system
EP2525048A1 (en) 2011-05-18 2012-11-21 Siemens Aktiengesellschaft Drive lever arrangement
CN117948191B (en) * 2024-03-26 2024-06-14 中国航发燃气轮机有限公司 Gas turbine and stator blade adjusting structure thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773821A (en) * 1986-12-17 1988-09-27 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Control mechanism for variably settable vanes of a flow straightener in a turbine plant
WO2012013909A1 (en) * 2010-07-30 2012-02-02 Turbomeca Device for controlling pivoting blades of a turbine engine
FR2963384A1 (en) * 2010-07-30 2012-02-03 Turbomeca DEVICE FOR CONTROLLING TURBOMACHINE SWIVELING BLADES
RU2600199C2 (en) * 2010-07-30 2016-10-20 Турбомека Device for control of rotating blades of turbomachine and turbomachine comprising such device
US9551234B2 (en) 2010-07-30 2017-01-24 Turnomeca Device for controlling pivotable vanes of a turbo-machine

Also Published As

Publication number Publication date
CH362270A (en) 1962-05-31
GB837649A (en) 1960-06-15

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