FR391574A - Hélice propulsive pour navires - Google Patents

Hélice propulsive pour navires

Info

Publication number
FR391574A
FR391574A FR391574DA FR391574A FR 391574 A FR391574 A FR 391574A FR 391574D A FR391574D A FR 391574DA FR 391574 A FR391574 A FR 391574A
Authority
FR
France
Prior art keywords
propeller
ships
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
Other languages
English (en)
Inventor
Julius Nelson Ellis
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 FR391574A publication Critical patent/FR391574A/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
    • B63H1/16—Propellers having a shrouding ring attached to blades
FR391574D 1907-06-21 1908-06-23 Hélice propulsive pour navires Expired FR391574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU391574X 1907-06-21

Publications (1)

Publication Number Publication Date
FR391574A true FR391574A (fr) 1908-11-04

Family

ID=1437028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR391574D Expired FR391574A (fr) 1907-06-21 1908-06-23 Hélice propulsive pour navires

Country Status (1)

Country Link
FR (1) FR391574A (fr)

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