FR549900A - Propeller for propelling air navigation devices, ships and other uses - Google Patents

Propeller for propelling air navigation devices, ships and other uses

Info

Publication number
FR549900A
FR549900A FR549900DA FR549900A FR 549900 A FR549900 A FR 549900A FR 549900D A FR549900D A FR 549900DA FR 549900 A FR549900 A FR 549900A
Authority
FR
France
Prior art keywords
ships
propeller
navigation devices
air navigation
propelling air
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
Jean Rasgon
Jacques-Marie-George Simon
Ernest-Rene Jamet
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 FR549900A publication Critical patent/FR549900A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • 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
    • B64C11/16—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR549900D 1922-04-07 1922-04-07 Propeller for propelling air navigation devices, ships and other uses Expired FR549900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR549900T 1922-04-07

Publications (1)

Publication Number Publication Date
FR549900A true FR549900A (en) 1923-02-21

Family

ID=8935815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549900D Expired FR549900A (en) 1922-04-07 1922-04-07 Propeller for propelling air navigation devices, ships and other uses

Country Status (1)

Country Link
FR (1) FR549900A (en)

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