FR802700A - Variable pitch propeller improvements - Google Patents

Variable pitch propeller improvements

Info

Publication number
FR802700A
FR802700A FR802700DA FR802700A FR 802700 A FR802700 A FR 802700A FR 802700D A FR802700D A FR 802700DA FR 802700 A FR802700 A FR 802700A
Authority
FR
France
Prior art keywords
variable pitch
pitch propeller
propeller
variable
propeller improvements
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
Bruno Jablonsky
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 FR802700A publication Critical patent/FR802700A/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)
FR802700D 1935-02-06 1936-02-04 Variable pitch propeller improvements Expired FR802700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB802700X 1935-02-06

Publications (1)

Publication Number Publication Date
FR802700A true FR802700A (en) 1936-09-10

Family

ID=10515547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802700D Expired FR802700A (en) 1935-02-06 1936-02-04 Variable pitch propeller improvements

Country Status (1)

Country Link
FR (1) FR802700A (en)

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