FR1003515A - Perfectionnement aux pales pour rotors de gyravions - Google Patents

Perfectionnement aux pales pour rotors de gyravions

Info

Publication number
FR1003515A
FR1003515A FR1003515DA FR1003515A FR 1003515 A FR1003515 A FR 1003515A FR 1003515D A FR1003515D A FR 1003515DA FR 1003515 A FR1003515 A FR 1003515A
Authority
FR
France
Prior art keywords
gyplanes
improvement
rotor blades
blades
rotor
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
Jean-Valentin-Jules Huau
Yves-Andre-Marie Normand
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 FR1003515A publication Critical patent/FR1003515A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1003515D 1947-01-16 1947-01-16 Perfectionnement aux pales pour rotors de gyravions Expired FR1003515A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003515T 1947-01-16

Publications (1)

Publication Number Publication Date
FR1003515A true FR1003515A (fr) 1952-03-19

Family

ID=9563068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003515D Expired FR1003515A (fr) 1947-01-16 1947-01-16 Perfectionnement aux pales pour rotors de gyravions

Country Status (1)

Country Link
FR (1) FR1003515A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018832A (en) * 1955-06-30 1962-01-30 Prewitt Aircraft Company Aircraft structure
US4643646A (en) * 1981-04-01 1987-02-17 Messerschmitt-Bolkow-Blohm Gesellschaft Mit Beschrankter Haftung Large airfoil structure and method for its manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018832A (en) * 1955-06-30 1962-01-30 Prewitt Aircraft Company Aircraft structure
US4643646A (en) * 1981-04-01 1987-02-17 Messerschmitt-Bolkow-Blohm Gesellschaft Mit Beschrankter Haftung Large airfoil structure and method for its manufacture

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