FR912936A - Nouveau dispositif propulseur pour véhicules nautiques, aériens, etc. - Google Patents

Nouveau dispositif propulseur pour véhicules nautiques, aériens, etc.

Info

Publication number
FR912936A
FR912936A FR912936DA FR912936A FR 912936 A FR912936 A FR 912936A FR 912936D A FR912936D A FR 912936DA FR 912936 A FR912936 A FR 912936A
Authority
FR
France
Prior art keywords
water
air vehicles
propellant device
new propellant
new
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
English (en)
Inventor
Jacques Andrieu
Berthold Mohaupt
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 FR912936A publication Critical patent/FR912936A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
    • 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
    • B64C11/005—Spiral-shaped propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR912936D 1945-03-13 1945-03-13 Nouveau dispositif propulseur pour véhicules nautiques, aériens, etc. Expired FR912936A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912936T 1945-03-13

Publications (1)

Publication Number Publication Date
FR912936A true FR912936A (fr) 1946-08-23

Family

ID=9421590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912936D Expired FR912936A (fr) 1945-03-13 1945-03-13 Nouveau dispositif propulseur pour véhicules nautiques, aériens, etc.

Country Status (1)

Country Link
FR (1) FR912936A (fr)

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