FR2552491B2 - Turbomachine sans aubage fixe - Google Patents

Turbomachine sans aubage fixe

Info

Publication number
FR2552491B2
FR2552491B2 FR8315365A FR8315365A FR2552491B2 FR 2552491 B2 FR2552491 B2 FR 2552491B2 FR 8315365 A FR8315365 A FR 8315365A FR 8315365 A FR8315365 A FR 8315365A FR 2552491 B2 FR2552491 B2 FR 2552491B2
Authority
FR
France
Prior art keywords
turbomachine
fixed blades
blades
fixed
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
FR8315365A
Other languages
English (en)
Other versions
FR2552491A2 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8315365A priority Critical patent/FR2552491B2/fr
Priority to AU34311/84A priority patent/AU3431184A/en
Priority to EP84903551A priority patent/EP0156865A1/fr
Priority to PCT/FR1984/000211 priority patent/WO1985001546A1/fr
Publication of FR2552491A2 publication Critical patent/FR2552491A2/fr
Application granted granted Critical
Publication of FR2552491B2 publication Critical patent/FR2552491B2/fr
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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8315365A 1983-09-27 1983-09-27 Turbomachine sans aubage fixe Expired FR2552491B2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8315365A FR2552491B2 (fr) 1983-09-27 1983-09-27 Turbomachine sans aubage fixe
AU34311/84A AU3431184A (en) 1983-09-27 1984-09-26 Turbomachine sans aubage fixe
EP84903551A EP0156865A1 (fr) 1983-09-27 1984-09-26 Turbomachine sans aubage fixe
PCT/FR1984/000211 WO1985001546A1 (fr) 1983-09-27 1984-09-26 Turbomachine sans aubage fixe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315365A FR2552491B2 (fr) 1983-09-27 1983-09-27 Turbomachine sans aubage fixe

Publications (2)

Publication Number Publication Date
FR2552491A2 FR2552491A2 (fr) 1985-03-29
FR2552491B2 true FR2552491B2 (fr) 1986-10-10

Family

ID=9292586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315365A Expired FR2552491B2 (fr) 1983-09-27 1983-09-27 Turbomachine sans aubage fixe

Country Status (4)

Country Link
EP (1) EP0156865A1 (fr)
AU (1) AU3431184A (fr)
FR (1) FR2552491B2 (fr)
WO (1) WO1985001546A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706944A1 (en) * 1993-06-24 1994-12-30 Delplanque Jean Claude Compact turbomachine stator with alternating curvature of the (moving) blades

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR447284A (fr) * 1912-07-16 1912-12-28 Carl Frederick High Système de moteur secondaire actionné par les gaz d'échappement d'un moteur principal
US2514039A (en) * 1945-05-04 1950-07-04 S W Buckley Fluid pressure turbine
GB780240A (en) * 1955-09-19 1957-07-31 Frederick Eggleton Improvements in or relating to the construction of axial flow turbines or compressors
US4390316A (en) * 1981-04-21 1983-06-28 Alison John R Turbine wheel

Also Published As

Publication number Publication date
FR2552491A2 (fr) 1985-03-29
AU3431184A (en) 1985-04-23
WO1985001546A1 (fr) 1985-04-11
EP0156865A1 (fr) 1985-10-09

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