FI921974A - Lageranlaeggning och undervattensdrivdraftsenhet som innehaoller den - Google Patents

Lageranlaeggning och undervattensdrivdraftsenhet som innehaoller den Download PDF

Info

Publication number
FI921974A
FI921974A FI921974A FI921974A FI921974A FI 921974 A FI921974 A FI 921974A FI 921974 A FI921974 A FI 921974A FI 921974 A FI921974 A FI 921974A FI 921974 A FI921974 A FI 921974A
Authority
FI
Finland
Prior art keywords
undervattensdrivdraftsenhet
lageranlaeggning
den
och
som innehaoller
Prior art date
Application number
FI921974A
Other languages
English (en)
Other versions
FI921974A0 (fi
Inventor
Luciano Veronesi
James Albert Drake
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FI921974A0 publication Critical patent/FI921974A0/fi
Publication of FI921974A publication Critical patent/FI921974A/fi

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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • 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
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/02—Arrangements for equalising the load on a plurality of bearings or their elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
FI921974A 1991-05-01 1992-04-30 Lageranlaeggning och undervattensdrivdraftsenhet som innehaoller den FI921974A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/694,322 US5205653A (en) 1991-05-01 1991-05-01 Bearing assembly and submersible propulsor unit incorporating the same

Publications (2)

Publication Number Publication Date
FI921974A0 FI921974A0 (fi) 1992-04-30
FI921974A true FI921974A (fi) 1992-11-02

Family

ID=24788344

Family Applications (1)

Application Number Title Priority Date Filing Date
FI921974A FI921974A (fi) 1991-05-01 1992-04-30 Lageranlaeggning och undervattensdrivdraftsenhet som innehaoller den

Country Status (6)

Country Link
US (1) US5205653A (fi)
EP (2) EP0518392A3 (fi)
JP (1) JPH05162687A (fi)
KR (1) KR100214899B1 (fi)
FI (1) FI921974A (fi)
NO (1) NO921420L (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291858B1 (it) * 1997-03-19 1999-01-21 Fabio Lenci Propulsore nautico ad elica rotorica intubata
US6082670A (en) * 1997-06-26 2000-07-04 Electric Boat Corporation Method and arrangement for fluidborne vehicle propulsion and drag reduction
US6485339B1 (en) * 1997-07-21 2002-11-26 Siemens Aktiengesellschaft Electric motor pod drive system for a vessel with a cooling device
US8834027B2 (en) 2011-01-13 2014-09-16 Fouad Y. Zeidan Damper having modular flexible ligaments and variable gaps
US6837757B2 (en) 2002-04-16 2005-01-04 Electric Boat Corporation Rim-driven propulsion pod arrangement
US6813328B2 (en) 2002-12-13 2004-11-02 Curtiss-Wright Electro-Mechanical Corporation Nuclear reactor submerged high temperature spool pump
US7238066B2 (en) * 2004-09-23 2007-07-03 Northrop Grumman Corporation Pod propulsion system with rim-mounted bearings
NL1029389C2 (nl) * 2005-06-30 2007-01-04 Marifin Beheer B V Asloze schroef.
US8845196B2 (en) 2007-04-13 2014-09-30 Jongsoo Kim Compliant bearing
US8678658B2 (en) * 2007-04-13 2014-03-25 Waukesha Bearings Corporation Tilting pad bearing
US10808756B2 (en) 2007-04-13 2020-10-20 Waukesha Bearings Corporation Compliant bearing
DE102008037677C5 (de) * 2008-08-14 2022-10-27 Renk Gmbh POD-Antrieb
FR2960928B1 (fr) * 2010-06-02 2013-04-26 Alstom Hydro France Butee a patins et machine tournante comprenant une telle butee
KR101695879B1 (ko) * 2010-09-29 2017-01-23 대우조선해양 주식회사 부유식 해양플랜트의 상부구조물 설치방법
KR101514226B1 (ko) * 2010-12-09 2015-04-22 알스톰 르네와블 테크놀로지즈 선박용 터빈 샤프트를 위한 베어링 조립체, 및 이와 같은 베어링 조립체를 구비하는 선박용 터빈

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1425979A (en) * 1922-08-15 Albebt xing-sbttry
DE510891C (de) * 1930-10-24 Fried Krupp Germaniawerft Akt Verfahren zur Verteilung des Druckes auf die Gleitbacken von Gleitdrucklagern
CA643644A (en) * 1962-06-26 R. W. Block John Pad type thrust bearings
US1996195A (en) * 1933-05-05 1935-04-02 Julian K Ferguson Electric fan
DE688114C (de) * 1936-01-22 1940-02-13 Ludwig Kort Dipl Ing Elektrisch angetriebene Schiffsschraube
US2197432A (en) * 1938-08-12 1940-04-16 Kingsbury Machine Works Inc Thrust bearing
DE903181C (de) * 1951-10-10 1954-02-04 Ludwig Kort Dipl Ing Elektro-Duesenpropeller fuer Schiffsantriebe
CH422437A (de) * 1964-08-19 1966-10-15 Escher Wyss Ag Wellenlager für einen auf sich einstellenden Lagersegmenten gleitenden Rotor
NL6908353A (fi) * 1968-07-01 1970-01-05
US3610713A (en) * 1969-10-08 1971-10-05 Satterthwaite James G Water lubricated thrust bearing
GB1439806A (en) * 1973-06-07 1976-06-16 Mitsui Shipbuilding Eng Electrically driven propeller
US4035041A (en) * 1973-08-01 1977-07-12 Stal-Laval Turbin Ab Hydraulically supported thrust bearing
GB1537460A (en) * 1975-03-20 1978-12-29 Glacier Metal Co Ltd Thrust bearing
JPS5680521A (en) * 1979-12-03 1981-07-01 Hitachi Ltd Thrust bearing device
US4360751A (en) * 1980-06-06 1982-11-23 Kollmorgen Technologies Corporation Fan with integral disc-shaped drive
US4459087A (en) * 1982-06-02 1984-07-10 Aciers Et Outillage Peugeot Fan unit for an internal combustion engine of automobile vehicle
US4544285A (en) * 1983-04-18 1985-10-01 The United States Of America As Represented By The Secretary Of The Navy Fluid equalized tilting pad thrust bearings
JPS61235295A (ja) * 1985-04-12 1986-10-20 Sumitomo Heavy Ind Ltd 無駆動軸プロペラ装置
CA1250615A (en) * 1985-09-13 1989-02-28 Duncan T. Bath Hydraulically supported thrust bearings
US4831297A (en) * 1988-02-16 1989-05-16 Westinghouse Electric Corp. Submersible electric propulsion motor with propeller integrated concentrically with motor rotor
US4876492A (en) * 1988-02-26 1989-10-24 General Electric Company Electronically commutated motor driven apparatus including an impeller in a housing driven by a stator on the housing

Also Published As

Publication number Publication date
KR100214899B1 (ko) 1999-08-02
EP0511772A3 (en) 1993-01-07
EP0518392A2 (en) 1992-12-16
NO921420L (no) 1992-11-02
NO921420D0 (no) 1992-04-10
EP0511772A2 (en) 1992-11-04
EP0518392A3 (en) 1993-01-20
KR920021891A (ko) 1992-12-18
FI921974A0 (fi) 1992-04-30
JPH05162687A (ja) 1993-06-29
US5205653A (en) 1993-04-27

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