GB847240A - Improvements relating to bearings - Google Patents

Improvements relating to bearings

Info

Publication number
GB847240A
GB847240A GB34717/56A GB3471756A GB847240A GB 847240 A GB847240 A GB 847240A GB 34717/56 A GB34717/56 A GB 34717/56A GB 3471756 A GB3471756 A GB 3471756A GB 847240 A GB847240 A GB 847240A
Authority
GB
United Kingdom
Prior art keywords
disc
driven
bearing
separated
case
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
GB34717/56A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB34717/56A priority Critical patent/GB847240A/en
Publication of GB847240A publication Critical patent/GB847240A/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • 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
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • 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
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/30—Application independent of particular apparatuses related to direction with respect to gravity
    • F16C2300/34—Vertical, e.g. bearings for supporting a vertical shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
  • General Details Of Gearings (AREA)

Abstract

847,240. Bearings. MURPHY, A. J. Feb. 6, 1958 [Nov. 13, 1956], No. 34717/56. Class 12 (1). The bearing surfaces 2, 3 of a downwardly loaded vertical shaft 1 and a bare component 4 respectively, are separated by a disc 5 meshing with a pinion 8 which is driven at a speed high enough to establish full hydrodynamic lubrication and eliminate boundary lubrication with its consequent high friction. The power for rotating the disc 5 may be derived either from an independent source, e.g. an electric motor, or from the main drive of the machine through gearing. In the case of two flat surfaces in slow relative movement the disc may have its centre located outside the area of the two separated surfaces. In a thrust bearing having annular bearing surfaces an intermediate concentric annulus may be used, an intermediate bush, driven from one end, being employed in the case of a journal bearing. Two intermediate members driven at the same speed in opposite directions may also be incorporated.
GB34717/56A 1956-11-13 1956-11-13 Improvements relating to bearings Expired GB847240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34717/56A GB847240A (en) 1956-11-13 1956-11-13 Improvements relating to bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34717/56A GB847240A (en) 1956-11-13 1956-11-13 Improvements relating to bearings

Publications (1)

Publication Number Publication Date
GB847240A true GB847240A (en) 1960-09-07

Family

ID=10369101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34717/56A Expired GB847240A (en) 1956-11-13 1956-11-13 Improvements relating to bearings

Country Status (1)

Country Link
GB (1) GB847240A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008038387A1 (en) * 2008-08-19 2010-02-25 Manroland Ag Transmission arrangement for e.g. sheet fed printing press, has intermediate space with partial space that is designed such that movement of gear wheel leads to temporary change in pressure of transmission oil in partial space
US8616772B1 (en) 2013-03-15 2013-12-31 Little Engine, LLC Conformal wear-resistant bearing assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008038387A1 (en) * 2008-08-19 2010-02-25 Manroland Ag Transmission arrangement for e.g. sheet fed printing press, has intermediate space with partial space that is designed such that movement of gear wheel leads to temporary change in pressure of transmission oil in partial space
US8616772B1 (en) 2013-03-15 2013-12-31 Little Engine, LLC Conformal wear-resistant bearing assembly
US8794840B1 (en) 2013-03-15 2014-08-05 Little Engine, LLC Conformal wear-resistant bearing assembly

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