FR778168A - Automatically adjustable wing propeller - Google Patents

Automatically adjustable wing propeller

Info

Publication number
FR778168A
FR778168A FR778168DA FR778168A FR 778168 A FR778168 A FR 778168A FR 778168D A FR778168D A FR 778168DA FR 778168 A FR778168 A FR 778168A
Authority
FR
France
Prior art keywords
automatically adjustable
adjustable wing
wing propeller
propeller
automatically
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
Xavier De Kossecki
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 FR778168A publication Critical patent/FR778168A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/34—Blade pitch-changing mechanisms mechanical automatic
    • B64C11/343—Blade pitch-changing mechanisms mechanical automatic actuated by the centrifugal force or the aerodynamic drag acting on the blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR778168D 1934-09-06 1934-09-06 Automatically adjustable wing propeller Expired FR778168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778168T 1934-09-06

Publications (1)

Publication Number Publication Date
FR778168A true FR778168A (en) 1935-03-11

Family

ID=9202027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778168D Expired FR778168A (en) 1934-09-06 1934-09-06 Automatically adjustable wing propeller

Country Status (1)

Country Link
FR (1) FR778168A (en)

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