FR836331A - Variable pitch aerial propeller - Google Patents

Variable pitch aerial propeller

Info

Publication number
FR836331A
FR836331A FR836331DA FR836331A FR 836331 A FR836331 A FR 836331A FR 836331D A FR836331D A FR 836331DA FR 836331 A FR836331 A FR 836331A
Authority
FR
France
Prior art keywords
variable pitch
aerial propeller
propeller
aerial
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)
Inventor
Hans Reissner
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.)
Argus Motoren GmbH
Original Assignee
Argus Motoren GmbH
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 Argus Motoren GmbH filed Critical Argus Motoren GmbH
Application granted granted Critical
Publication of FR836331A publication Critical patent/FR836331A/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
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic
    • 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
FR836331D 1937-10-17 1938-04-07 Variable pitch aerial propeller Expired FR836331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA84533D DE725853C (en) 1937-10-17 1937-10-17 Adjustment screw

Publications (1)

Publication Number Publication Date
FR836331A true FR836331A (en) 1939-01-16

Family

ID=6949211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836331D Expired FR836331A (en) 1937-10-17 1938-04-07 Variable pitch aerial propeller

Country Status (3)

Country Link
CH (1) CH204111A (en)
DE (1) DE725853C (en)
FR (1) FR836331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427567A (en) * 1939-10-27 1947-09-16 United Aircraft Corp Propeller feathering control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427567A (en) * 1939-10-27 1947-09-16 United Aircraft Corp Propeller feathering control

Also Published As

Publication number Publication date
CH204111A (en) 1939-04-15
DE725853C (en) 1942-10-01

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