FR979975A - Dispositif de propulsion applicable aux avions, bateaux et autres appareils de navigation - Google Patents

Dispositif de propulsion applicable aux avions, bateaux et autres appareils de navigation

Info

Publication number
FR979975A
FR979975A FR979975DA FR979975A FR 979975 A FR979975 A FR 979975A FR 979975D A FR979975D A FR 979975DA FR 979975 A FR979975 A FR 979975A
Authority
FR
France
Prior art keywords
airplanes
boats
propulsion device
navigation devices
device applicable
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
Louis Cridelose
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 FR979975A publication Critical patent/FR979975A/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
    • B64C11/001—Shrouded propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR979975D 1942-11-18 1942-11-18 Dispositif de propulsion applicable aux avions, bateaux et autres appareils de navigation Expired FR979975A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979975T 1942-11-18

Publications (1)

Publication Number Publication Date
FR979975A true FR979975A (fr) 1951-05-07

Family

ID=9521483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979975D Expired FR979975A (fr) 1942-11-18 1942-11-18 Dispositif de propulsion applicable aux avions, bateaux et autres appareils de navigation

Country Status (1)

Country Link
FR (1) FR979975A (fr)

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