CA946451A - Heat transfer bearing mounting - Google Patents

Heat transfer bearing mounting

Info

Publication number
CA946451A
CA946451A CA080,596A CA80596A CA946451A CA 946451 A CA946451 A CA 946451A CA 80596 A CA80596 A CA 80596A CA 946451 A CA946451 A CA 946451A
Authority
CA
Canada
Prior art keywords
heat transfer
bearing mounting
transfer bearing
mounting
heat
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
CA080,596A
Other languages
English (en)
Other versions
CA80596S (en
Inventor
Arthur S. Irwin
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of CA946451A publication Critical patent/CA946451A/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
    • F16C37/00—Cooling of bearings
    • F16C37/007—Cooling of bearings of rolling 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/20—Thermal properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
CA080,596A 1969-10-13 1970-04-20 Heat transfer bearing mounting Expired CA946451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86560569A 1969-10-13 1969-10-13

Publications (1)

Publication Number Publication Date
CA946451A true CA946451A (en) 1974-04-30

Family

ID=25345864

Family Applications (1)

Application Number Title Priority Date Filing Date
CA080,596A Expired CA946451A (en) 1969-10-13 1970-04-20 Heat transfer bearing mounting

Country Status (7)

Country Link
US (1) US3645593A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS489855B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA946451A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2021156C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2065803A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1269440A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE349643B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744918C2 (de) * 1977-10-06 1982-12-23 Honeywell Gmbh, 6000 Frankfurt Kühlvorrichtung für Maschinenteile, insbesondere Wellen und Wellenlager
JPS5482269U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-11-22 1979-06-11
DE2854566A1 (de) * 1978-12-18 1980-06-19 Beckman Instruments Gmbh Schwingungsdaempfende lagerungs-anordnung einer rotierenden spindel
US4222705A (en) * 1979-03-19 1980-09-16 Teledyne Industries, Inc. Bearing mounting with cooling means
JPS56171411U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-05-23 1981-12-18
DE3022227C2 (de) * 1980-06-13 1983-07-07 Hoesch Werke Ag, 4600 Dortmund Großwälzlager in Leichtbauweise
DE3127198C2 (de) * 1981-07-07 1984-09-27 Mannesmann AG, 4000 Düsseldorf Lagerausbildung für eine ungeteilte Kurbelwelle eines Kaltpilgerwalzwerkes
GB2136886A (en) * 1983-03-18 1984-09-26 Rolls Royce Gas turbine engine bearing cooling
EP0196352A1 (de) * 1985-04-04 1986-10-08 Leybold Aktiengesellschaft Turbomolekular-Vakuumpumpe mit einem Rotor und mindestens einem Wälzlager
GB2182104B (en) * 1985-10-31 1989-12-13 Black & Decker Inc Improvements in or relating to bearing assemblies
DE4134604C2 (de) * 1991-10-19 2000-01-13 Schaeffler Waelzlager Ohg Wälzlager mit Geräuschdämpfung
DE29504068U1 (de) * 1995-03-09 1995-05-04 Skf Gmbh Lageranordnung
DE19909491A1 (de) * 1999-03-04 2000-09-07 Alfred Jaeger Kühleinrichtung für eine Welle
DE102004015176A1 (de) * 2004-03-27 2005-10-13 Ab Skf Lager
US7267523B2 (en) * 2004-04-28 2007-09-11 Honeywell International, Inc. Composite shaft
DE102004024287A1 (de) * 2004-05-15 2005-12-01 Robert Bosch Gmbh Lagervorrichtung und Lüftungsvorrichtung
DE102005019482B4 (de) * 2005-04-27 2008-10-30 Ab Skf Kegelrollenlager
JP5265228B2 (ja) * 2008-03-31 2013-08-14 Ｔｈｋ株式会社 回転ベアリング、回転テーブル装置
DE102008017262B4 (de) * 2008-04-04 2016-06-09 Schaeffler Technologies AG & Co. KG Wälzlager-Drehverbindung mit integriertem Direktantrieb und mit integrierter Bremse
JP5659521B2 (ja) * 2009-04-06 2015-01-28 株式会社ジェイテクト 転がり軸受装置
EP2412995B1 (en) * 2010-07-30 2012-12-12 Eurocopter Deutschland GmbH Drive train
DE102010049953B4 (de) 2010-10-21 2021-04-15 Imo Holding Gmbh Anordnung mit Vorrichtungen zu integrierter Kühlung und/oder Heizung sowie ein Verfahren zur integrierten Beheizung oder Kühlung
DE102011006020A1 (de) 2011-03-24 2012-09-27 Schaeffler Technologies Gmbh & Co. Kg Wälzlager mit mindestens einem Außenring und mindestens einem Innenring
US9097264B1 (en) * 2014-12-17 2015-08-04 Borgwarner Inc. Turbine end heatsink
EP3075455B1 (en) 2015-03-31 2017-12-06 Alfa Laval Corporate AB Cooling or heating of bearings in a centrifugal separator
EP3356694B1 (de) * 2015-09-28 2019-11-06 Schaeffler Technologies AG & Co. KG Umgeformter ring für wälzlager
US10710202B2 (en) 2017-07-18 2020-07-14 Raytheon Technologies Corporation Engine component stack and assembly thereof
FR3074519B1 (fr) * 2017-12-04 2021-02-12 Safran Aircraft Engines Piece tournante pour turbomachine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US413925A (en) * 1889-10-29 Virgil w
US2330121A (en) * 1940-10-04 1943-09-21 Jack & Heintz Inc Motor cooling system
US2352206A (en) * 1942-02-07 1944-06-27 George H Kendall Controlled temperature bearing
US3404925A (en) * 1966-05-12 1968-10-08 Trw Inc Bearing with hollow rings

Also Published As

Publication number Publication date
JPS489855B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-29
DE2021156B2 (de) 1973-09-13
US3645593A (en) 1972-02-29
SE349643B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-02
DE2021156C3 (de) 1974-12-12
DE2021156A1 (de) 1971-04-29
GB1269440A (en) 1972-04-06
FR2065803A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-08-06

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