FR728742A - Hélice - Google Patents

Hélice

Info

Publication number
FR728742A
FR728742A FR728742DA FR728742A FR 728742 A FR728742 A FR 728742A FR 728742D A FR728742D A FR 728742DA FR 728742 A FR728742 A FR 728742A
Authority
FR
France
Prior art keywords
propeller
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
Horacio Amaro Salgueiro Carlos
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 FR728742A publication Critical patent/FR728742A/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
    • 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
    • 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
    • B63H1/20—Hubs; Blade connections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR728742D 1931-12-22 1931-12-22 Hélice Expired FR728742A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR728742T 1931-12-22

Publications (1)

Publication Number Publication Date
FR728742A true FR728742A (fr) 1932-07-11

Family

ID=9112012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728742D Expired FR728742A (fr) 1931-12-22 1931-12-22 Hélice

Country Status (1)

Country Link
FR (1) FR728742A (fr)

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