FR2835804B1 - Systeme de pivoterie pour un propulseur de navire en nacelle immergee - Google Patents

Systeme de pivoterie pour un propulseur de navire en nacelle immergee

Info

Publication number
FR2835804B1
FR2835804B1 FR0201704A FR0201704A FR2835804B1 FR 2835804 B1 FR2835804 B1 FR 2835804B1 FR 0201704 A FR0201704 A FR 0201704A FR 0201704 A FR0201704 A FR 0201704A FR 2835804 B1 FR2835804 B1 FR 2835804B1
Authority
FR
France
Prior art keywords
pivot
nacelle
submersible
flanges
ship 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 - Fee Related
Application number
FR0201704A
Other languages
English (en)
Other versions
FR2835804A1 (fr
Inventor
Jean Edmond Chaix
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.)
TechnicAtome SA
Original Assignee
TechnicAtome 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 TechnicAtome SA filed Critical TechnicAtome SA
Priority to FR0201704A priority Critical patent/FR2835804B1/fr
Publication of FR2835804A1 publication Critical patent/FR2835804A1/fr
Application granted granted Critical
Publication of FR2835804B1 publication Critical patent/FR2835804B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F16C32/0651—Details of the bearing area per se
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0696—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for both radial and axial load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1256—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with mechanical power transmission to propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/30—Ships, e.g. propelling shafts and bearings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR0201704A 2002-02-12 2002-02-12 Systeme de pivoterie pour un propulseur de navire en nacelle immergee Expired - Fee Related FR2835804B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0201704A FR2835804B1 (fr) 2002-02-12 2002-02-12 Systeme de pivoterie pour un propulseur de navire en nacelle immergee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0201704A FR2835804B1 (fr) 2002-02-12 2002-02-12 Systeme de pivoterie pour un propulseur de navire en nacelle immergee

Publications (2)

Publication Number Publication Date
FR2835804A1 FR2835804A1 (fr) 2003-08-15
FR2835804B1 true FR2835804B1 (fr) 2004-05-07

Family

ID=27620118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0201704A Expired - Fee Related FR2835804B1 (fr) 2002-02-12 2002-02-12 Systeme de pivoterie pour un propulseur de navire en nacelle immergee

Country Status (1)

Country Link
FR (1) FR2835804B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2921632A1 (fr) 2007-10-01 2009-04-03 Converteam Sas Soc Par Actions Propulseur en nacelle pour navire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE412565B (sv) * 1978-10-02 1980-03-10 Karlstad Mekaniska Ab Marint propelleraggregat
AU551195B2 (en) * 1982-02-03 1986-04-17 Volvo Penta A.B. Inboard-outboard drive
NO157168C (no) * 1985-09-25 1988-02-03 Liaaen As A M Anordning for fremdrift og/eller styring av et fartoey.
FR2766262B1 (fr) 1997-07-16 1999-09-17 Soc D Const De Materiel Metall Conteneur dans lequel on peut liberer a un instant choisi des frigories ou des calories
FR2776262B1 (fr) * 1998-03-17 2000-06-09 Technicatome Propulseur naval a moteur central et deux jets hydrauliques

Also Published As

Publication number Publication date
FR2835804A1 (fr) 2003-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141031