FR401603A - Overhead propeller with forward speed change - Google Patents

Overhead propeller with forward speed change

Info

Publication number
FR401603A
FR401603A FR401603DA FR401603A FR 401603 A FR401603 A FR 401603A FR 401603D A FR401603D A FR 401603DA FR 401603 A FR401603 A FR 401603A
Authority
FR
France
Prior art keywords
speed change
forward speed
overhead propeller
propeller
overhead
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
Felix-Henri Villard
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.)
FELIX HENRI VILLARD
Original Assignee
FELIX HENRI VILLARD
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 FELIX HENRI VILLARD filed Critical FELIX HENRI VILLARD
Application granted granted Critical
Publication of FR401603A publication Critical patent/FR401603A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR401603D 1909-04-02 1909-04-02 Overhead propeller with forward speed change Expired FR401603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR401603T 1909-04-02

Publications (1)

Publication Number Publication Date
FR401603A true FR401603A (en) 1909-09-06

Family

ID=1446395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR401603D Expired FR401603A (en) 1909-04-02 1909-04-02 Overhead propeller with forward speed change

Country Status (1)

Country Link
FR (1) FR401603A (en)

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