FR2600971B1 - Pale d'helice marine - Google Patents

Pale d'helice marine

Info

Publication number
FR2600971B1
FR2600971B1 FR8609772A FR8609772A FR2600971B1 FR 2600971 B1 FR2600971 B1 FR 2600971B1 FR 8609772 A FR8609772 A FR 8609772A FR 8609772 A FR8609772 A FR 8609772A FR 2600971 B1 FR2600971 B1 FR 2600971B1
Authority
FR
France
Prior art keywords
propeller blade
marine propeller
marine
blade
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
FR8609772A
Other languages
English (en)
Other versions
FR2600971A1 (fr
Inventor
Laurent Chardron
Charles De La Foye
Jean-Emile Le Soudeer
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.)
Alstom SA
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Priority to FR8609772A priority Critical patent/FR2600971B1/fr
Publication of FR2600971A1 publication Critical patent/FR2600971A1/fr
Application granted granted Critical
Publication of FR2600971B1 publication Critical patent/FR2600971B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/18—Aerodynamic features

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8609772A 1986-07-04 1986-07-04 Pale d'helice marine Expired FR2600971B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8609772A FR2600971B1 (fr) 1986-07-04 1986-07-04 Pale d'helice marine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609772A FR2600971B1 (fr) 1986-07-04 1986-07-04 Pale d'helice marine

Publications (2)

Publication Number Publication Date
FR2600971A1 FR2600971A1 (fr) 1988-01-08
FR2600971B1 true FR2600971B1 (fr) 1988-08-26

Family

ID=9337103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609772A Expired FR2600971B1 (fr) 1986-07-04 1986-07-04 Pale d'helice marine

Country Status (1)

Country Link
FR (1) FR2600971B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2127208C1 (ru) * 1996-03-26 1999-03-10 Балтийская машиностроительная компания Акционерное общество открытого типа "Балтийский завод" Лопасть гидравлического движителя

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073601A (en) * 1974-12-09 1978-02-14 Dana Corporation Marine propeller
CA1171739A (fr) * 1981-10-27 1984-07-31 James Campbell Helice pour bateau a voile

Also Published As

Publication number Publication date
FR2600971A1 (fr) 1988-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse