FR914824A - Variable pitch propeller - Google Patents

Variable pitch propeller

Info

Publication number
FR914824A
FR914824A FR914824DA FR914824A FR 914824 A FR914824 A FR 914824A FR 914824D A FR914824D A FR 914824DA FR 914824 A FR914824 A FR 914824A
Authority
FR
France
Prior art keywords
variable pitch
pitch propeller
propeller
variable
pitch
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
Edgard Jacques Bourquin
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 FR914824A publication Critical patent/FR914824A/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
    • B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR914824D 1945-04-05 1945-04-05 Variable pitch propeller Expired FR914824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR914824T 1945-04-05

Publications (1)

Publication Number Publication Date
FR914824A true FR914824A (en) 1946-10-18

Family

ID=9422466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914824D Expired FR914824A (en) 1945-04-05 1945-04-05 Variable pitch propeller

Country Status (1)

Country Link
FR (1) FR914824A (en)

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