FR826111A - Variable pitch propeller in flight - Google Patents

Variable pitch propeller in flight

Info

Publication number
FR826111A
FR826111A FR826111DA FR826111A FR 826111 A FR826111 A FR 826111A FR 826111D A FR826111D A FR 826111DA FR 826111 A FR826111 A FR 826111A
Authority
FR
France
Prior art keywords
flight
variable pitch
pitch propeller
propeller
variable
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
Raffaele Matteucci
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 FR826111A publication Critical patent/FR826111A/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
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B64C11/42—Blade pitch-changing mechanisms fluid, e.g. hydraulic non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR826111D 1936-08-31 1937-08-30 Variable pitch propeller in flight Expired FR826111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT826111X 1936-08-31

Publications (1)

Publication Number Publication Date
FR826111A true FR826111A (en) 1938-03-23

Family

ID=11319070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826111D Expired FR826111A (en) 1936-08-31 1937-08-30 Variable pitch propeller in flight

Country Status (1)

Country Link
FR (1) FR826111A (en)

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