FR985914A - Variable pitch propeller - Google Patents

Variable pitch propeller

Info

Publication number
FR985914A
FR985914A FR985914DA FR985914A FR 985914 A FR985914 A FR 985914A FR 985914D A FR985914D A FR 985914DA FR 985914 A FR985914 A FR 985914A
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
Jakob Haw
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 FR985914A publication Critical patent/FR985914A/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
    • B64C11/44—Blade pitch-changing mechanisms electric

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR985914D 1943-11-10 1943-11-10 Variable pitch propeller Expired FR985914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985914T 1943-11-10

Publications (1)

Publication Number Publication Date
FR985914A true FR985914A (en) 1951-07-25

Family

ID=9537696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985914D Expired FR985914A (en) 1943-11-10 1943-11-10 Variable pitch propeller

Country Status (1)

Country Link
FR (1) FR985914A (en)

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