FR54480E - Hélice déformable - Google Patents

Hélice déformable

Info

Publication number
FR54480E
FR54480E FR54480DA FR54480E FR 54480 E FR54480 E FR 54480E FR 54480D A FR54480D A FR 54480DA FR 54480 E FR54480 E FR 54480E
Authority
FR
France
Prior art keywords
propeller
deformable
deformable 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
English (en)
Inventor
Angelo Picciotti
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 FR54480E publication Critical patent/FR54480E/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR54480D 1946-03-15 1946-03-15 Hélice déformable Expired FR54480E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54480T 1946-03-15

Publications (1)

Publication Number Publication Date
FR54480E true FR54480E (fr) 1950-05-02

Family

ID=8688929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54480D Expired FR54480E (fr) 1946-03-15 1946-03-15 Hélice déformable

Country Status (1)

Country Link
FR (1) FR54480E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501414A (en) * 1993-05-11 1996-03-26 Deutsche Aerospace Airbus Gmbh Structure having an aerodynamic surface for an aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501414A (en) * 1993-05-11 1996-03-26 Deutsche Aerospace Airbus Gmbh Structure having an aerodynamic surface for an aircraft

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