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FR949418A - Perfectionnements aux hélicoptères - Google Patents

Perfectionnements aux hélicoptères

Info

Publication number
FR949418A
FR949418A FR949418DA FR949418A FR 949418 A FR949418 A FR 949418A FR 949418D A FR949418D A FR 949418DA FR 949418 A FR949418 A FR 949418A
Authority
FR
France
Prior art keywords
helicopter training
helicopter
training
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.)
UNITED HELICOPTERS
Original Assignee
UNITED HELICOPTERS
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 UNITED HELICOPTERS filed Critical UNITED HELICOPTERS
Application granted granted Critical
Publication of FR949418A publication Critical patent/FR949418A/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
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
    • B64C27/58—Transmitting means, e.g. interrelated with initiating means or means acting on blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR949418D 1946-08-12 1947-07-16 Perfectionnements aux hélicoptères Expired FR949418A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US949418XA 1946-08-12 1946-08-12

Publications (1)

Publication Number Publication Date
FR949418A true FR949418A (fr) 1949-08-30

Family

ID=22248069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949418D Expired FR949418A (fr) 1946-08-12 1947-07-16 Perfectionnements aux hélicoptères

Country Status (1)

Country Link
FR (1) FR949418A (fr)

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