FR785306A - Reversible blade propeller with variable pitch - Google Patents

Reversible blade propeller with variable pitch

Info

Publication number
FR785306A
FR785306A FR785306DA FR785306A FR 785306 A FR785306 A FR 785306A FR 785306D A FR785306D A FR 785306DA FR 785306 A FR785306 A FR 785306A
Authority
FR
France
Prior art keywords
variable pitch
blade propeller
reversible blade
reversible
propeller
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
Louis Dunod
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 FR785306A publication Critical patent/FR785306A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR785306D 1935-02-05 1935-02-05 Reversible blade propeller with variable pitch Expired FR785306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785306T 1935-02-05

Publications (1)

Publication Number Publication Date
FR785306A true FR785306A (en) 1935-08-07

Family

ID=9217785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785306D Expired FR785306A (en) 1935-02-05 1935-02-05 Reversible blade propeller with variable pitch

Country Status (1)

Country Link
FR (1) FR785306A (en)

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