FR797873A - Propeller for propelling vehicles, in particular aircraft with a device for automatic pitch variation - Google Patents

Propeller for propelling vehicles, in particular aircraft with a device for automatic pitch variation

Info

Publication number
FR797873A
FR797873A FR797873DA FR797873A FR 797873 A FR797873 A FR 797873A FR 797873D A FR797873D A FR 797873DA FR 797873 A FR797873 A FR 797873A
Authority
FR
France
Prior art keywords
propeller
pitch variation
particular aircraft
automatic pitch
propelling vehicles
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.)
Junkers-Motorenbau G M B H
Original Assignee
Junkers-Motorenbau G M B H
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 Junkers-Motorenbau G M B H filed Critical Junkers-Motorenbau G M B H
Application granted granted Critical
Publication of FR797873A publication Critical patent/FR797873A/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
    • B64C11/305—Blade pitch-changing mechanisms characterised by being influenced by other control systems, e.g. fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR797873D 1934-08-17 1935-08-03 Propeller for propelling vehicles, in particular aircraft with a device for automatic pitch variation Expired FR797873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE797873X 1934-08-17

Publications (1)

Publication Number Publication Date
FR797873A true FR797873A (en) 1936-05-05

Family

ID=6711270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797873D Expired FR797873A (en) 1934-08-17 1935-08-03 Propeller for propelling vehicles, in particular aircraft with a device for automatic pitch variation

Country Status (1)

Country Link
FR (1) FR797873A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739834C (en) * 1938-04-29 1943-10-06 Ver Deutsche Metallwerke Ag Device for limiting the setting angle of the blades of hydraulically adjustable propellers
US2422966A (en) * 1941-03-14 1947-06-24 Hoover Walter Scott Propeller control
US2515037A (en) * 1945-11-19 1950-07-11 Marquette Metal Products Co Controllable pitch propeller
DE908824C (en) * 1936-07-03 1954-04-12 Daimler Benz Ag Hydraulic device for changing the pitch angle of propellers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908824C (en) * 1936-07-03 1954-04-12 Daimler Benz Ag Hydraulic device for changing the pitch angle of propellers
DE739834C (en) * 1938-04-29 1943-10-06 Ver Deutsche Metallwerke Ag Device for limiting the setting angle of the blades of hydraulically adjustable propellers
US2422966A (en) * 1941-03-14 1947-06-24 Hoover Walter Scott Propeller control
US2515037A (en) * 1945-11-19 1950-07-11 Marquette Metal Products Co Controllable pitch propeller

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