GB1010648A - Bearing assemblies for journal bearings - Google Patents

Bearing assemblies for journal bearings

Info

Publication number
GB1010648A
GB1010648A GB34834/63A GB3483463A GB1010648A GB 1010648 A GB1010648 A GB 1010648A GB 34834/63 A GB34834/63 A GB 34834/63A GB 3483463 A GB3483463 A GB 3483463A GB 1010648 A GB1010648 A GB 1010648A
Authority
GB
United Kingdom
Prior art keywords
bearing area
subsidiary
main bearing
main
bearing
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
GB34834/63A
Inventor
Phil Prince Love
Syed Omar Zikria Mubar Rafique
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 GB34834/63A priority Critical patent/GB1010648A/en
Priority to CH1148964A priority patent/CH418064A/en
Publication of GB1010648A publication Critical patent/GB1010648A/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
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • 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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/028—Sliding-contact bearings for exclusively rotary movement for radial load only with fixed wedges to generate hydrodynamic pressure, e.g. multi-lobe bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

1,010,648. Bearings. GLACIER METAL CO. Ltd. Sept. 2, 1964 [Sept. 3, 1963], No. 34834/63. Heading F2A. A journal bearing comprises a cylindrical bearing member 2 with a main bearing area 3 separated from at least one subsidiary bearing area 4 by recesses 5, 6, the angles subtended at the axis of rotation being not more than 105 degrees for the main bearing area and substantially less for the or each subsidiary bearing area, the radius of curvature of the main bearing area being greater than that of the or each subsidiary bearing area, means delivering lubricating oil to the main bearing area adjacent one or both circumferential ends and means to drain the recesses. Oil is supplied by passage 8 and longitudinal groove 7 at the leading end of the main bearing area or at both ends if the journal is reversable, and may be similarly supplied to the subsidiary bearing areas. The main bearing area extends the whole axial length of the bearing member, while the subsidiary areas are rectangular, square, oval or circular in development.
GB34834/63A 1963-09-03 1963-09-03 Bearing assemblies for journal bearings Expired GB1010648A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB34834/63A GB1010648A (en) 1963-09-03 1963-09-03 Bearing assemblies for journal bearings
CH1148964A CH418064A (en) 1963-09-03 1964-09-03 Bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34834/63A GB1010648A (en) 1963-09-03 1963-09-03 Bearing assemblies for journal bearings

Publications (1)

Publication Number Publication Date
GB1010648A true GB1010648A (en) 1965-11-24

Family

ID=10370475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34834/63A Expired GB1010648A (en) 1963-09-03 1963-09-03 Bearing assemblies for journal bearings

Country Status (1)

Country Link
GB (1) GB1010648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433528A (en) * 1994-02-28 1995-07-18 Rockwell International Corporation Two pad axially grooved hydrostatic bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433528A (en) * 1994-02-28 1995-07-18 Rockwell International Corporation Two pad axially grooved hydrostatic bearing

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