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FR776676A - Helical turbine - Google Patents

Helical turbine

Info

Publication number
FR776676A
FR776676A FR776676DA FR776676A FR 776676 A FR776676 A FR 776676A FR 776676D A FR776676D A FR 776676DA FR 776676 A FR776676 A FR 776676A
Authority
FR
France
Prior art keywords
helical turbine
helical
turbine
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)
Inventor
Vicard Pierre Georges
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 filed Critical
Application granted granted Critical
Publication of FR776676A publication Critical patent/FR776676A/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
    • 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
    • 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)
FR776676D 1933-10-23 1933-10-23 Helical turbine Expired FR776676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR776676T 1933-10-23

Publications (1)

Publication Number Publication Date
FR776676A true FR776676A (en) 1935-01-31

Family

ID=9201158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776676D Expired FR776676A (en) 1933-10-23 1933-10-23 Helical turbine

Country Status (1)

Country Link
FR (1) FR776676A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156407A (en) * 1958-07-07 1964-11-10 Commissariat Energie Atomique Supersonic compressors
DE1923535C3 (en) * 1968-05-12 1973-07-19 Mo Energeticheskij Institut Turbine blade
EP0016819B1 (en) * 1978-08-25 1984-02-15 Cummins Engine Company, Inc. Turbomachine
FR2581423A1 (en) * 1985-05-01 1986-11-07 Gen Electric COUNTER-ROTATION WORKING TURBINE
WO1996016252A1 (en) * 1994-11-17 1996-05-30 Romanian Air Transport - Tarom - Airfoil section

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156407A (en) * 1958-07-07 1964-11-10 Commissariat Energie Atomique Supersonic compressors
DE1923535C3 (en) * 1968-05-12 1973-07-19 Mo Energeticheskij Institut Turbine blade
EP0016819B1 (en) * 1978-08-25 1984-02-15 Cummins Engine Company, Inc. Turbomachine
FR2581423A1 (en) * 1985-05-01 1986-11-07 Gen Electric COUNTER-ROTATION WORKING TURBINE
WO1996016252A1 (en) * 1994-11-17 1996-05-30 Romanian Air Transport - Tarom - Airfoil section

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