FR528127A - Propeller with interchangeable blades, variable pitch and diameter - Google Patents

Propeller with interchangeable blades, variable pitch and diameter

Info

Publication number
FR528127A
FR528127A FR528127A FR528127DA FR528127A FR 528127 A FR528127 A FR 528127A FR 528127 A FR528127 A FR 528127A FR 528127D A FR528127D A FR 528127DA FR 528127 A FR528127 A FR 528127A
Authority
FR
France
Prior art keywords
propeller
diameter
variable pitch
interchangeable blades
interchangeable
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
FR528127A
Other languages
French (fr)
Inventor
Pierre Levasseur
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 FR528127A publication Critical patent/FR528127A/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
    • B64C11/065—Blade mountings for variable-pitch blades variable only when stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR528127A 1916-03-30 1916-03-30 Propeller with interchangeable blades, variable pitch and diameter Expired FR528127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR528127T 1916-03-30

Publications (1)

Publication Number Publication Date
FR528127A true FR528127A (en) 1921-11-07

Family

ID=8921810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR528127A Expired FR528127A (en) 1916-03-30 1916-03-30 Propeller with interchangeable blades, variable pitch and diameter

Country Status (1)

Country Link
FR (1) FR528127A (en)

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