GB1426324A - Shaft bearing arrangement - Google Patents

Shaft bearing arrangement

Info

Publication number
GB1426324A
GB1426324A GB594572A GB594572A GB1426324A GB 1426324 A GB1426324 A GB 1426324A GB 594572 A GB594572 A GB 594572A GB 594572 A GB594572 A GB 594572A GB 1426324 A GB1426324 A GB 1426324A
Authority
GB
United Kingdom
Prior art keywords
bearing
housing
ship
lubricant
bracket
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
GB594572A
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.)
Federal Mogul Engineering Ltd
Original Assignee
Glacier Metal Co Ltd
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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Priority to GB594572A priority Critical patent/GB1426324A/en
Publication of GB1426324A publication Critical patent/GB1426324A/en
Expired 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1085—Channels or passages to recirculate the liquid in the bearing
    • 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
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

1426324 Bearings GLACIER METAL CO Ltd 9 Feb 1973 [9 Feb 1972] 5945/72 Heading F2A A journal bearing assembly, e.g. for a ship's propellor shaft 1 comprises a housing 3 in which is mounted a bearing sleeve 2, the housing being supported by bracket or rib means 4, 5, lubricant being supplied to the bearing via a first passage 16 in the bracket and housing and being lead from the bearing via a second passage 14 in the housing and bracket. The bearing may be so constructed as to form a hydrodynamic bearing causing the lubricant to circulate. Seals (22, Fig. 3, not shown) are preferably provided at each end of the housing. When used for journalling a ship's propellor shaft, the bearing may be located externally of the ship, the lubricant being supplied from a reservoir within the ship, to which lubricant is recirculated after water, which may have leaked into the bearing, has been removed from it.
GB594572A 1972-02-09 1972-02-09 Shaft bearing arrangement Expired GB1426324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB594572A GB1426324A (en) 1972-02-09 1972-02-09 Shaft bearing arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB594572A GB1426324A (en) 1972-02-09 1972-02-09 Shaft bearing arrangement

Publications (1)

Publication Number Publication Date
GB1426324A true GB1426324A (en) 1976-02-25

Family

ID=9805569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB594572A Expired GB1426324A (en) 1972-02-09 1972-02-09 Shaft bearing arrangement

Country Status (1)

Country Link
GB (1) GB1426324A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014198288A1 (en) * 2013-06-10 2014-12-18 Berg Propulsion Technology Ab Propeller arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014198288A1 (en) * 2013-06-10 2014-12-18 Berg Propulsion Technology Ab Propeller arrangement

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee