FR921663A - Improvements to variable-pitch propeller control systems - Google Patents

Improvements to variable-pitch propeller control systems

Info

Publication number
FR921663A
FR921663A FR921663DA FR921663A FR 921663 A FR921663 A FR 921663A FR 921663D A FR921663D A FR 921663DA FR 921663 A FR921663 A FR 921663A
Authority
FR
France
Prior art keywords
variable
control systems
pitch propeller
propeller control
pitch
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of FR921663A publication Critical patent/FR921663A/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
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B64C11/42—Blade pitch-changing mechanisms fluid, e.g. hydraulic non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR921663D 1946-01-02 1946-01-02 Improvements to variable-pitch propeller control systems Expired FR921663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921663T 1946-01-02

Publications (1)

Publication Number Publication Date
FR921663A true FR921663A (en) 1947-05-14

Family

ID=9437454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921663D Expired FR921663A (en) 1946-01-02 1946-01-02 Improvements to variable-pitch propeller control systems

Country Status (1)

Country Link
FR (1) FR921663A (en)

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