FR1026366A - Circular curves of the ends of the propeller blades - Google Patents

Circular curves of the ends of the propeller blades

Info

Publication number
FR1026366A
FR1026366A FR1026366DA FR1026366A FR 1026366 A FR1026366 A FR 1026366A FR 1026366D A FR1026366D A FR 1026366DA FR 1026366 A FR1026366 A FR 1026366A
Authority
FR
France
Prior art keywords
propeller blades
circular curves
curves
circular
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
French (fr)
Inventor
Edmond Penigaud
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 FR1026366A publication Critical patent/FR1026366A/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
    • B63H1/26—Blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR1026366D 1950-10-21 1950-10-21 Circular curves of the ends of the propeller blades Expired FR1026366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1026366T 1950-10-21

Publications (1)

Publication Number Publication Date
FR1026366A true FR1026366A (en) 1953-04-27

Family

ID=9580050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1026366D Expired FR1026366A (en) 1950-10-21 1950-10-21 Circular curves of the ends of the propeller blades

Country Status (1)

Country Link
FR (1) FR1026366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012212021A1 (en) * 2012-07-10 2014-01-16 Josef Moser Propeller or rotor for use in boat for converting rotation energy into fluid flow, has center part for accommodating shaft and wings, where front edges of one of wings are overlapped with rear edge of other wing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012212021A1 (en) * 2012-07-10 2014-01-16 Josef Moser Propeller or rotor for use in boat for converting rotation energy into fluid flow, has center part for accommodating shaft and wings, where front edges of one of wings are overlapped with rear edge of other wing

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