JPS4954746A - - Google Patents

Info

Publication number
JPS4954746A
JPS4954746A JP48046861A JP4686173A JPS4954746A JP S4954746 A JPS4954746 A JP S4954746A JP 48046861 A JP48046861 A JP 48046861A JP 4686173 A JP4686173 A JP 4686173A JP S4954746 A JPS4954746 A JP S4954746A
Authority
JP
Japan
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.)
Pending
Application number
JP48046861A
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 filed Critical
Publication of JPS4954746A publication Critical patent/JPS4954746A/ja
Pending 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F16C17/20—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with emergency supports or 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0685—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0692—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for axial load only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Rolling Contact Bearings (AREA)
JP48046861A 1972-04-27 1973-04-26 Pending JPS4954746A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05548/72A SE362126B (ja) 1972-04-27 1972-04-27

Publications (1)

Publication Number Publication Date
JPS4954746A true JPS4954746A (ja) 1974-05-28

Family

ID=20266712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48046861A Pending JPS4954746A (ja) 1972-04-27 1973-04-26

Country Status (6)

Country Link
US (1) US3854781A (ja)
JP (1) JPS4954746A (ja)
DE (1) DE2320046A1 (ja)
FR (1) FR2182551A5 (ja)
IT (1) IT979843B (ja)
SE (1) SE362126B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4989549U (ja) * 1972-11-27 1974-08-02

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2448785C3 (de) * 1974-10-12 1980-08-21 Fag Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt Axiallagerung einer Welle
US4240675A (en) * 1978-10-23 1980-12-23 Rylander Nicholas M Stuffing gland
US4306754A (en) * 1980-04-30 1981-12-22 Kraus Charles E Hybrid hydrostatic axial thrust bearing
GB2105416B (en) * 1981-08-05 1985-08-21 Ti Churchill Limited Rolling bearing support
US4398727A (en) * 1982-09-30 1983-08-16 Rylander Nicholas M Pressure balancing stuffing gland for shafts
US4623269A (en) * 1985-07-22 1986-11-18 Westinghouse Electric Corp. Wheel bearing protection apparatus
US4798985A (en) * 1987-02-17 1989-01-17 Anwar Chitavat Linear motor with air-lift bearing unloading
JPH01150014A (ja) * 1987-12-07 1989-06-13 Power Reactor & Nuclear Fuel Dev Corp 二重軸受
US4927274A (en) * 1989-06-23 1990-05-22 Smith Robert S Slip ring air bearing
EP0412509A3 (en) * 1989-08-11 1992-02-26 Ebara Corporation Bearing structure
US5207396A (en) * 1990-12-28 1993-05-04 Shimano, Inc. Fishing reel
US5348401A (en) * 1993-01-27 1994-09-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Hybrid bearings for turbopumps
US5286113A (en) * 1993-03-30 1994-02-15 The United States Of American As Represented By The United States Department Of Energy Centrifugally activated bearing for high-speed rotating machinery
DE19750113B4 (de) * 1996-11-14 2008-02-21 Franke & Heydrich Kg Wälzlager
DE19931936C2 (de) * 1999-07-08 2001-11-29 Ds Technologie Werkzeugmaschb Lageranordnung für Werkzeugmaschinenspindeln
US6241392B1 (en) 2000-01-21 2001-06-05 Coltec Industries Inc Hybrid bearing
US20060283227A1 (en) * 2005-06-20 2006-12-21 Monahan Joseph J Rolling mill roller guide
US8016554B2 (en) * 2006-02-01 2011-09-13 Borgwarner Inc. Combination hydrodynamic and rolling bearing system
DE102006038331B4 (de) * 2006-08-15 2016-02-04 Rothe Erde Gmbh Großwälzlager mit Notlaufeigenschaften
GB0817617D0 (en) 2008-09-25 2008-11-05 Ricardo Uk Ltd Bearing for wind turbine
US8616292B2 (en) 2010-03-19 2013-12-31 Halliburton Energy Services, Inc. Resettable downhole torque limiter and related methods of use
RU2522746C2 (ru) * 2012-11-06 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Государственный университет-учебно-научно-производственный комплекс" (ФГБОУ ВПО "Госуниверситет-УНПК") Комбинированная опора
US20160076588A1 (en) * 2014-09-17 2016-03-17 Schaeffler Technologies AG & Co. KG Impact resistant high speed bearing
GB201500700D0 (en) * 2015-01-16 2015-03-04 Rolls Royce Plc Rolling-element bearing and method of countering load applied to rolling-element bearing
US11566663B2 (en) 2019-06-26 2023-01-31 Trane International Inc. Bearing for supporting a rotating compressor shaft

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623353A (en) * 1950-02-01 1952-12-30 Gerard Paul Combined fluid pressure and mechanical bearing for gas turbine engines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441614A (en) * 1918-06-29 1923-01-09 Albert Kingsbury Bearing
DE464649C (de) * 1924-12-18 1928-08-22 Richard Vieweg Dr Durch Rollanlauf entlastbares Gleitlager
US3012827A (en) * 1959-01-06 1961-12-12 California Inst Res Found Gas supported bearing
US2969680A (en) * 1960-01-14 1961-01-31 Sperry Rand Corp Gyroscope utilizing inverted hydrodynamic bearings
US3143381A (en) * 1960-06-13 1964-08-04 Commissariat Energie Atomique Fluid thrust bearing
GB937515A (en) * 1961-07-05 1963-09-25 Rolls Royce Bearing assembly
DE1400250A1 (de) * 1961-12-05 1968-10-17 Bbc Brown Boveri & Cie Lagerung fuer senkrechte Wellen
GB1098999A (en) * 1965-11-03 1968-01-10 Rolls Royce Bearing assembly
US3708215A (en) * 1968-11-14 1973-01-02 Mechanical Tech Inc Hybrid boost bearing assembly
US3759588A (en) * 1971-11-12 1973-09-18 Nasa High speed hybrid bearing comprising a fluid bearing & a rolling bearing connected in series

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623353A (en) * 1950-02-01 1952-12-30 Gerard Paul Combined fluid pressure and mechanical bearing for gas turbine engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4989549U (ja) * 1972-11-27 1974-08-02

Also Published As

Publication number Publication date
IT979843B (it) 1974-09-30
FR2182551A5 (ja) 1973-12-07
US3854781A (en) 1974-12-17
SE362126B (ja) 1973-11-26
DE2320046A1 (de) 1973-12-06

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