FR627681A - Improvements to rotary wing aircraft - Google Patents

Improvements to rotary wing aircraft

Info

Publication number
FR627681A
FR627681A FR627681DA FR627681A FR 627681 A FR627681 A FR 627681A FR 627681D A FR627681D A FR 627681DA FR 627681 A FR627681 A FR 627681A
Authority
FR
France
Prior art keywords
wing aircraft
rotary wing
rotary
aircraft
wing
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)
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.)
Cierva Autogiro Co Ltd
Original Assignee
Cierva Autogiro Co Ltd
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 Cierva Autogiro Co Ltd filed Critical Cierva Autogiro Co Ltd
Application granted granted Critical
Publication of FR627681A publication Critical patent/FR627681A/en
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
    • B64C27/37—Rotors having articulated joints
    • B64C27/41—Rotors having articulated joints with flapping hinge or universal joint, common to the blades
    • B64C27/43—Rotors having articulated joints with flapping hinge or universal joint, common to the blades see-saw type, i.e. two-bladed rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR627681D 1926-01-25 1927-01-18 Improvements to rotary wing aircraft Expired FR627681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB627681X 1926-01-25

Publications (1)

Publication Number Publication Date
FR627681A true FR627681A (en) 1927-10-10

Family

ID=10488474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR627681D Expired FR627681A (en) 1926-01-25 1927-01-18 Improvements to rotary wing aircraft

Country Status (1)

Country Link
FR (1) FR627681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314098A1 (en) * 1975-06-09 1977-01-07 Janis Ferdinand Rotor head assembly for rotor propelled aircraft - with blade hinge axis oblique to longitudinal axis of blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314098A1 (en) * 1975-06-09 1977-01-07 Janis Ferdinand Rotor head assembly for rotor propelled aircraft - with blade hinge axis oblique to longitudinal axis of blade

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