FR1025581A - Improvement in the control mechanism of turbo-thrusters comprising a variable-pitch propeller - Google Patents

Improvement in the control mechanism of turbo-thrusters comprising a variable-pitch propeller

Info

Publication number
FR1025581A
FR1025581A FR1025581DA FR1025581A FR 1025581 A FR1025581 A FR 1025581A FR 1025581D A FR1025581D A FR 1025581DA FR 1025581 A FR1025581 A FR 1025581A
Authority
FR
France
Prior art keywords
thrusters
turbo
variable
improvement
control mechanism
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.)
Armstrong Siddeley Motors Ltd
Original Assignee
Armstrong Siddeley Motors Ltd
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 Armstrong Siddeley Motors Ltd filed Critical Armstrong Siddeley Motors Ltd
Application granted granted Critical
Publication of FR1025581A publication Critical patent/FR1025581A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1025581D 1949-08-18 1950-08-08 Improvement in the control mechanism of turbo-thrusters comprising a variable-pitch propeller Expired FR1025581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1025581X 1949-08-18

Publications (1)

Publication Number Publication Date
FR1025581A true FR1025581A (en) 1953-04-16

Family

ID=10868831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025581D Expired FR1025581A (en) 1949-08-18 1950-08-08 Improvement in the control mechanism of turbo-thrusters comprising a variable-pitch propeller

Country Status (1)

Country Link
FR (1) FR1025581A (en)

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