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FR1144771A - Safety device for acrobatic flight - Google Patents

Safety device for acrobatic flight

Info

Publication number
FR1144771A
FR1144771A FR1144771DA FR1144771A FR 1144771 A FR1144771 A FR 1144771A FR 1144771D A FR1144771D A FR 1144771DA FR 1144771 A FR1144771 A FR 1144771A
Authority
FR
France
Prior art keywords
safety device
acrobatic flight
acrobatic
flight
safety
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
Pierre Belliere
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Application granted granted Critical
Publication of FR1144771A publication Critical patent/FR1144771A/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
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B64C11/40—Blade pitch-changing mechanisms fluid, e.g. hydraulic automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1144771D 1956-01-31 1956-01-31 Safety device for acrobatic flight Expired FR1144771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1144771T 1956-01-31

Publications (1)

Publication Number Publication Date
FR1144771A true FR1144771A (en) 1957-10-17

Family

ID=9644539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144771D Expired FR1144771A (en) 1956-01-31 1956-01-31 Safety device for acrobatic flight

Country Status (1)

Country Link
FR (1) FR1144771A (en)

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