FR810455A - Improvements made to devices to ensure, in variable-pitch propellers, the connection between the blades and the hub - Google Patents

Improvements made to devices to ensure, in variable-pitch propellers, the connection between the blades and the hub

Info

Publication number
FR810455A
FR810455A FR810455DA FR810455A FR 810455 A FR810455 A FR 810455A FR 810455D A FR810455D A FR 810455DA FR 810455 A FR810455 A FR 810455A
Authority
FR
France
Prior art keywords
hub
blades
variable
ensure
devices
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
Bloch
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 FR810455A publication Critical patent/FR810455A/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
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings
    • B64C11/06—Blade mountings for variable-pitch blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR810455D 1935-09-06 1936-09-05 Improvements made to devices to ensure, in variable-pitch propellers, the connection between the blades and the hub Expired FR810455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE810455X 1935-09-06

Publications (1)

Publication Number Publication Date
FR810455A true FR810455A (en) 1937-03-22

Family

ID=3881149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810455D Expired FR810455A (en) 1935-09-06 1936-09-05 Improvements made to devices to ensure, in variable-pitch propellers, the connection between the blades and the hub

Country Status (1)

Country Link
FR (1) FR810455A (en)

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