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FR1255071A - Marine propeller - Google Patents

Marine propeller

Info

Publication number
FR1255071A
FR1255071A FR816325A FR816325A FR1255071A FR 1255071 A FR1255071 A FR 1255071A FR 816325 A FR816325 A FR 816325A FR 816325 A FR816325 A FR 816325A FR 1255071 A FR1255071 A FR 1255071A
Authority
FR
France
Prior art keywords
marine propeller
propeller
marine
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
FR816325A
Other languages
French (fr)
Inventor
Roger-Marcel Manceau
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
Priority to FR816325A priority Critical patent/FR1255071A/en
Application granted granted Critical
Publication of FR1255071A publication Critical patent/FR1255071A/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
    • B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation
    • 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
    • B63H1/15—Propellers having vibration damping means
    • 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
    • B63H2001/122—Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR816325A 1960-01-21 1960-01-21 Marine propeller Expired FR1255071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR816325A FR1255071A (en) 1960-01-21 1960-01-21 Marine propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR816325A FR1255071A (en) 1960-01-21 1960-01-21 Marine propeller

Publications (1)

Publication Number Publication Date
FR1255071A true FR1255071A (en) 1961-03-03

Family

ID=8724131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816325A Expired FR1255071A (en) 1960-01-21 1960-01-21 Marine propeller

Country Status (1)

Country Link
FR (1) FR1255071A (en)

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