FR1179330A - Pale métallique de rotor d'hélicoptère - Google Patents

Pale métallique de rotor d'hélicoptère

Info

Publication number
FR1179330A
FR1179330A FR1179330DA FR1179330A FR 1179330 A FR1179330 A FR 1179330A FR 1179330D A FR1179330D A FR 1179330DA FR 1179330 A FR1179330 A FR 1179330A
Authority
FR
France
Prior art keywords
metal blade
helicopter rotor
rotor metal
helicopter
blade
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bell Aircraft Corp
Original Assignee
Bell Aircraft Corp
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 by Bell Aircraft Corp filed Critical Bell Aircraft Corp
Application granted granted Critical
Publication of FR1179330A publication Critical patent/FR1179330A/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)
FR1179330D 1956-05-15 1957-05-15 Pale métallique de rotor d'hélicoptère Expired FR1179330A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1179330XA 1956-05-15 1956-05-15

Publications (1)

Publication Number Publication Date
FR1179330A true FR1179330A (fr) 1959-05-22

Family

ID=22375593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179330D Expired FR1179330A (fr) 1956-05-15 1957-05-15 Pale métallique de rotor d'hélicoptère

Country Status (1)

Country Link
FR (1) FR1179330A (fr)

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