FR2110693A5 - - Google Patents

Info

Publication number
FR2110693A5
FR2110693A5 FR7038702A FR7038702A FR2110693A5 FR 2110693 A5 FR2110693 A5 FR 2110693A5 FR 7038702 A FR7038702 A FR 7038702A FR 7038702 A FR7038702 A FR 7038702A FR 2110693 A5 FR2110693 A5 FR 2110693A5
Authority
FR
France
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
FR7038702A
Other languages
French (fr)
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR7038702A priority Critical patent/FR2110693A5/fr
Priority to GB4780471A priority patent/GB1344318A/en
Priority to DE19712152309 priority patent/DE2152309A1/en
Application granted granted Critical
Publication of FR2110693A5 publication Critical patent/FR2110693A5/fr
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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
    • F16C19/542—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact
    • F16C19/543—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact in O-arrangement
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/02—Arrangements for equalising the load on a plurality of bearings or their elements
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
FR7038702A 1970-10-27 1970-10-27 Expired FR2110693A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7038702A FR2110693A5 (en) 1970-10-27 1970-10-27
GB4780471A GB1344318A (en) 1970-10-27 1971-10-14 Ball bearing
DE19712152309 DE2152309A1 (en) 1970-10-27 1971-10-20 ball-bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7038702A FR2110693A5 (en) 1970-10-27 1970-10-27

Publications (1)

Publication Number Publication Date
FR2110693A5 true FR2110693A5 (en) 1972-06-02

Family

ID=9063334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038702A Expired FR2110693A5 (en) 1970-10-27 1970-10-27

Country Status (3)

Country Link
DE (1) DE2152309A1 (en)
FR (1) FR2110693A5 (en)
GB (1) GB1344318A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519105A1 (en) * 1981-12-30 1983-07-01 Snfa Sa Tandem oblique ball bearing - has three races each with different deflection characteristic for equal loading

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH547448A (en) * 1972-06-09 1974-03-29 Bbc Brown Boveri & Cie HYDRODYNAMIC COMBINED AXIAL AND RADIAL BEARING.
DE3218575A1 (en) * 1982-05-17 1983-11-24 Wabco Westinghouse Steuerung Device for sprung support
JP2503355Y2 (en) * 1988-05-19 1996-06-26 エヌテイエヌ株式会社 Main bearing device for oblique shaft type piston pump / motor
GB9902253D0 (en) * 1999-02-03 1999-03-24 Rotech Holdings Limited Improvements in and relating to bearings
DE10260904A1 (en) * 2002-12-20 2004-07-01 Karl Heinz Linnig Gmbh & Co. Kg Compressor for vehicle air conditioning system has crankshaft roller bearing held in contact with bearing race surface by spring washer
DE102007053789B4 (en) * 2007-11-12 2020-10-29 Minebea Mitsumi Inc. Electrical machine and method for producing a bearing arrangement of an electrical machine
GB0822245D0 (en) 2008-12-08 2009-01-14 Rolls Royce Plc A bearing arrangement
GB201404875D0 (en) 2014-03-19 2014-04-30 Rolls Royce Plc Bearing arrangement
GB201404876D0 (en) 2014-03-19 2014-04-30 Rolls Royce Plc Bearing arrangement and method
DE102016101574B4 (en) 2016-01-29 2020-02-20 Flottweg Se Bearing arrangement of a screw of a solid bowl centrifuge
GB2546989B (en) * 2016-02-03 2018-08-29 Rolls Royce Plc Bearing arrangements
CN107165940A (en) * 2017-05-27 2017-09-15 中国科学院上海技术物理研究所 A kind of adaptive high-precision bearing face retaining element
CN112594289B (en) * 2020-12-14 2022-07-01 上海航天控制技术研究所 Bearing device under high overload resistance configuration of bearing and characteristic evaluation method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519105A1 (en) * 1981-12-30 1983-07-01 Snfa Sa Tandem oblique ball bearing - has three races each with different deflection characteristic for equal loading

Also Published As

Publication number Publication date
DE2152309A1 (en) 1972-05-04
GB1344318A (en) 1974-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse