FR1346653A - Advanced bearing - Google Patents

Advanced bearing

Info

Publication number
FR1346653A
FR1346653A FR923670A FR923670A FR1346653A FR 1346653 A FR1346653 A FR 1346653A FR 923670 A FR923670 A FR 923670A FR 923670 A FR923670 A FR 923670A FR 1346653 A FR1346653 A FR 1346653A
Authority
FR
France
Prior art keywords
advanced bearing
advanced
bearing
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
FR923670A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to FR923670A priority Critical patent/FR1346653A/en
Application granted granted Critical
Publication of FR1346653A publication Critical patent/FR1346653A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with 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
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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)
FR923670A 1963-02-04 1963-02-04 Advanced bearing Expired FR1346653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR923670A FR1346653A (en) 1963-02-04 1963-02-04 Advanced bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923670A FR1346653A (en) 1963-02-04 1963-02-04 Advanced bearing

Publications (1)

Publication Number Publication Date
FR1346653A true FR1346653A (en) 1963-12-20

Family

ID=8796255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923670A Expired FR1346653A (en) 1963-02-04 1963-02-04 Advanced bearing

Country Status (1)

Country Link
FR (1) FR1346653A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451110A (en) * 1981-04-29 1984-05-29 S.N.E.C.M.A. Turbine bearing
EP1429043A2 (en) * 2002-12-11 2004-06-16 General Electric Company Methods and apparatus for assembling a bearing assembly
FR2956695A1 (en) * 2010-02-25 2011-08-26 Turbomeca REAR REAR BEARING SUPPORT WITH STOPPER FOR TURBOMACHINE

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451110A (en) * 1981-04-29 1984-05-29 S.N.E.C.M.A. Turbine bearing
EP1429043A2 (en) * 2002-12-11 2004-06-16 General Electric Company Methods and apparatus for assembling a bearing assembly
EP1429043A3 (en) * 2002-12-11 2005-10-19 General Electric Company Methods and apparatus for assembling a bearing assembly
FR2956695A1 (en) * 2010-02-25 2011-08-26 Turbomeca REAR REAR BEARING SUPPORT WITH STOPPER FOR TURBOMACHINE
WO2011107694A1 (en) 2010-02-25 2011-09-09 Turbomeca Flexible rear bearing mounting, having an abutment, for a turbine engine
CN102782260A (en) * 2010-02-25 2012-11-14 涡轮梅坎公司 Flexible rear bearing mounting, having an abutment, for a turbine engine
RU2550417C2 (en) * 2010-02-25 2015-05-10 Турбомека Rear bearing flexible support with thrust for gas turbine engine
CN102782260B (en) * 2010-02-25 2015-08-05 涡轮梅坎公司 The flexible rear bearing scaffold of turbogenerator band bearing
US9194253B2 (en) 2010-02-25 2015-11-24 Turbomeca Flexible rear bearing mounting, having an abutment, for a turbine engine
KR101757954B1 (en) 2010-02-25 2017-07-13 사프란 헬리콥터 엔진스 Flexible rear bearing mounting, having an abutment, for a turbine engine

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