FR1258984A - Variable-pitch propeller pitch control and command device - Google Patents

Variable-pitch propeller pitch control and command device

Info

Publication number
FR1258984A
FR1258984A FR820922A FR820922A FR1258984A FR 1258984 A FR1258984 A FR 1258984A FR 820922 A FR820922 A FR 820922A FR 820922 A FR820922 A FR 820922A FR 1258984 A FR1258984 A FR 1258984A
Authority
FR
France
Prior art keywords
variable
pitch
command device
control
pitch control
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
FR820922A
Other languages
French (fr)
Inventor
Pierre Belliere
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Priority to FR820922A priority Critical patent/FR1258984A/en
Application granted granted Critical
Publication of FR1258984A publication Critical patent/FR1258984A/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
FR820922A 1960-03-10 1960-03-10 Variable-pitch propeller pitch control and command device Expired FR1258984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR820922A FR1258984A (en) 1960-03-10 1960-03-10 Variable-pitch propeller pitch control and command device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820922A FR1258984A (en) 1960-03-10 1960-03-10 Variable-pitch propeller pitch control and command device

Publications (1)

Publication Number Publication Date
FR1258984A true FR1258984A (en) 1961-04-21

Family

ID=8726789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820922A Expired FR1258984A (en) 1960-03-10 1960-03-10 Variable-pitch propeller pitch control and command device

Country Status (1)

Country Link
FR (1) FR1258984A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050848A (en) * 1976-03-29 1977-09-27 White Paul J Hydro seal retainer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050848A (en) * 1976-03-29 1977-09-27 White Paul J Hydro seal retainer

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