FR17114E - Hélice-turbine propulsive et portante - Google Patents

Hélice-turbine propulsive et portante

Info

Publication number
FR17114E
FR17114E FR17114A FR17114DA FR17114E FR 17114 E FR17114 E FR 17114E FR 17114 A FR17114 A FR 17114A FR 17114D A FR17114D A FR 17114DA FR 17114 E FR17114 E FR 17114E
Authority
FR
France
Prior art keywords
propeller
bearing
load
turbine propulsion
propulsion
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
FR17114A
Other languages
English (en)
Inventor
Louis-Marie Le Dantec
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.)
LOUIS-MARIE LE DANTEC
Original Assignee
LOUIS-MARIE LE DANTEC
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 LOUIS-MARIE LE DANTEC filed Critical LOUIS-MARIE LE DANTEC
Application granted granted Critical
Publication of FR17114E publication Critical patent/FR17114E/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
    • B63H1/265—Blades each blade being constituted by a surface enclosing an empty space, e.g. forming a closed loop
    • 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)
FR17114A 1911-03-22 1913-01-18 Hélice-turbine propulsive et portante Expired FR17114E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR430455T 1911-03-22
FR17114T 1913-01-18

Publications (1)

Publication Number Publication Date
FR17114E true FR17114E (fr) 1913-06-20

Family

ID=1358640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17114A Expired FR17114E (fr) 1911-03-22 1913-01-18 Hélice-turbine propulsive et portante

Country Status (1)

Country Link
FR (1) FR17114E (fr)

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