FR807288A - Improvements to devices for fixing the propeller blades to their hub - Google Patents

Improvements to devices for fixing the propeller blades to their hub

Info

Publication number
FR807288A
FR807288A FR807288DA FR807288A FR 807288 A FR807288 A FR 807288A FR 807288D A FR807288D A FR 807288DA FR 807288 A FR807288 A FR 807288A
Authority
FR
France
Prior art keywords
hub
fixing
devices
propeller blades
propeller
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
Louis Renault
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 filed Critical
Application granted granted Critical
Publication of FR807288A publication Critical patent/FR807288A/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
FR807288D 1936-06-11 1936-06-11 Improvements to devices for fixing the propeller blades to their hub Expired FR807288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR807288T 1936-06-11

Publications (1)

Publication Number Publication Date
FR807288A true FR807288A (en) 1937-01-08

Family

ID=9252346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807288D Expired FR807288A (en) 1936-06-11 1936-06-11 Improvements to devices for fixing the propeller blades to their hub

Country Status (1)

Country Link
FR (1) FR807288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631680A (en) * 1950-05-29 1953-03-17 Curtiss Wright Corp Articulated blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631680A (en) * 1950-05-29 1953-03-17 Curtiss Wright Corp Articulated blade

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