FR461487A - Hélice propulsive - Google Patents

Hélice propulsive

Info

Publication number
FR461487A
FR461487A FR461487A FR461487DA FR461487A FR 461487 A FR461487 A FR 461487A FR 461487 A FR461487 A FR 461487A FR 461487D A FR461487D A FR 461487DA FR 461487 A FR461487 A FR 461487A
Authority
FR
France
Prior art keywords
propeller
propeller 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
FR461487A
Other languages
English (en)
Inventor
Charles Algernon Parsons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR461487A publication Critical patent/FR461487A/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
    • B63H1/18—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
    • B63H1/26—Blades
FR461487A 1912-08-20 1913-08-19 Hélice propulsive Expired FR461487A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB461487X 1912-08-20

Publications (1)

Publication Number Publication Date
FR461487A true FR461487A (fr) 1913-12-30

Family

ID=1500772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR461487A Expired FR461487A (fr) 1912-08-20 1913-08-19 Hélice propulsive

Country Status (1)

Country Link
FR (1) FR461487A (fr)

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