FR441314A - Improvements made to propellers, and especially overhead propellers, with modifiable tilt blades - Google Patents

Improvements made to propellers, and especially overhead propellers, with modifiable tilt blades

Info

Publication number
FR441314A
FR441314A FR441314DA FR441314A FR 441314 A FR441314 A FR 441314A FR 441314D A FR441314D A FR 441314DA FR 441314 A FR441314 A FR 441314A
Authority
FR
France
Prior art keywords
propellers
modifiable
improvements made
especially overhead
tilt blades
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
Gustav Mees
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR441314A publication Critical patent/FR441314A/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)
FR441314D 1911-12-15 1912-03-13 Improvements made to propellers, and especially overhead propellers, with modifiable tilt blades Expired FR441314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE441314X 1911-12-15

Publications (1)

Publication Number Publication Date
FR441314A true FR441314A (en) 1912-08-03

Family

ID=1482578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441314D Expired FR441314A (en) 1911-12-15 1912-03-13 Improvements made to propellers, and especially overhead propellers, with modifiable tilt blades

Country Status (1)

Country Link
FR (1) FR441314A (en)

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