IT712750A - - Google Patents

Info

Publication number
IT712750A
IT712750A IT712750DA IT712750A IT 712750 A IT712750 A IT 712750A IT 712750D A IT712750D A IT 712750DA IT 712750 A IT712750 A IT 712750A
Authority
IT
Italy
Application number
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.)
Publication of IT712750A publication Critical patent/IT712750A/it

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
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • 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
    • 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
    • F16C33/1045—Details of supply of the liquid to the bearing
    • F16C33/105—Conditioning, e.g. metering, cooling, filtering
    • 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

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)
IT712750D 1963-12-03 IT712750A (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US327614A US3287072A (en) 1963-12-03 1963-12-03 Sliding friction bearing having lubrication pockets and shaft outfitted therewith
FR961711A FR1380338A (fr) 1963-12-03 1964-01-28 Poches de graissage pour coussinets
GB8495/64A GB1018678A (en) 1963-12-03 1964-02-28 Journal bearings

Publications (1)

Publication Number Publication Date
IT712750A true IT712750A (it)

Family

ID=30118794

Family Applications (1)

Application Number Title Priority Date Filing Date
IT712750D IT712750A (it) 1963-12-03

Country Status (4)

Country Link
US (1) US3287072A (it)
FR (1) FR1380338A (it)
GB (1) GB1018678A (it)
IT (1) IT712750A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433542A (en) * 1964-06-08 1969-03-18 Hitachi Ltd Multiface cylindrical bearings for guiding rotation of vertical shafts
US4175799A (en) * 1978-05-26 1979-11-27 Caterpillar Tractor Co. Hydrodynamic bearing having anticavitation recesses
EP0112011B1 (en) * 1982-11-10 1987-09-16 LUCAS INDUSTRIES public limited company Bearings for gear pumps
CH666094A5 (de) * 1985-04-26 1988-06-30 Sulzer Ag Kreuzkopfzapfenlager fuer kolbenmaschinen.
US5567056A (en) * 1994-09-29 1996-10-22 General Motors Corporation Turbocharger drive and planet bearing therefor
JPH11230170A (ja) * 1998-02-13 1999-08-27 Daido Metal Co Ltd すべり軸受
US6604859B1 (en) * 2002-01-23 2003-08-12 Morgan Construction Company Bushing for oil film bearing
US7194995B2 (en) * 2004-05-14 2007-03-27 Menard Competition Technologies, Ltd. Bearing
FR2910087B1 (fr) * 2006-12-19 2009-01-23 Renault Sas Pied de bielle de moteur a combustion interne
US11821364B2 (en) * 2021-08-20 2023-11-21 Pratt & Whitney Canada Corp. Shaped cavity at interface between journal bearing and rotor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE103610C (it) *
US585445A (en) * 1897-06-29 Heavy bearings or journals
US1436265A (en) * 1918-06-03 1922-11-21 Kingsbury Bearing
US1906715A (en) * 1930-12-04 1933-05-02 Edward R Penick Bearing
GB771681A (en) * 1954-04-08 1957-04-03 Arthur Offen Improvements in or relating to bearings

Also Published As

Publication number Publication date
FR1380338A (fr) 1964-11-27
US3287072A (en) 1966-11-22
GB1018678A (en) 1966-01-26

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