DE2152309A1 - Kugellager - Google Patents

Kugellager

Info

Publication number
DE2152309A1
DE2152309A1 DE19712152309 DE2152309A DE2152309A1 DE 2152309 A1 DE2152309 A1 DE 2152309A1 DE 19712152309 DE19712152309 DE 19712152309 DE 2152309 A DE2152309 A DE 2152309A DE 2152309 A1 DE2152309 A1 DE 2152309A1
Authority
DE
Germany
Prior art keywords
ball bearings
races
spring
axial
rotor
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.)
Pending
Application number
DE19712152309
Other languages
German (de)
English (en)
Inventor
Gerhard Langner
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
Publication of DE2152309A1 publication Critical patent/DE2152309A1/de
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
    • 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)
DE19712152309 1970-10-27 1971-10-20 Kugellager Pending DE2152309A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2152309A1 true DE2152309A1 (de) 1972-05-04

Family

ID=9063334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712152309 Pending DE2152309A1 (de) 1970-10-27 1971-10-20 Kugellager

Country Status (3)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231839A1 (de) * 1972-06-09 1973-12-20 Bbc Brown Boveri & Cie Hydrodynamisches kombiniertes axialund radiallager
DE3218575A1 (de) * 1982-05-17 1983-11-24 Wabco Westinghouse Steuerung Einrichtung zur federnden abstuetzung
US5165321A (en) * 1988-05-19 1992-11-24 Kabushiki Kaisha Komatsu Seisakusho Main bearing device for bent axis type axial piston pump/motor
DE10260904A1 (de) * 2002-12-20 2004-07-01 Karl Heinz Linnig Gmbh & Co. Kg Vorrichtung mit einem sich drehenden Element im Umfeld einer Kolbenmaschine, insbesondere eine elektromagnetisch betätigte Reibscheibenkupplung, eine Spannrolle oder ein Schwingungsdämpfer
DE102007053789A1 (de) * 2007-11-12 2009-05-20 Minebea Co., Ltd. Elektrische Maschine und Verfahren zur Herstellung einer Lageranordnung einer elektrischen Maschine
DE102016101574A1 (de) * 2016-01-29 2017-08-03 Flottweg Se Lageranordnung einer Schnecke einer Vollmantelschneckenzentrifuge

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519105A1 (fr) * 1981-12-30 1983-07-01 Snfa Sa Perfectionnements apportes au montage de roulements a billes du type a contact oblique
GB9902253D0 (en) 1999-02-03 1999-03-24 Rotech Holdings Limited Improvements in and relating to bearings
GB0822245D0 (en) 2008-12-08 2009-01-14 Rolls Royce Plc A bearing arrangement
GB201404876D0 (en) 2014-03-19 2014-04-30 Rolls Royce Plc Bearing arrangement and method
GB201404875D0 (en) 2014-03-19 2014-04-30 Rolls Royce Plc Bearing arrangement
GB2546989B (en) * 2016-02-03 2018-08-29 Rolls Royce Plc Bearing arrangements
CN107165940A (zh) * 2017-05-27 2017-09-15 中国科学院上海技术物理研究所 一种自适应高精度的轴承端面固定零件
CN112594289B (zh) * 2020-12-14 2022-07-01 上海航天控制技术研究所 轴承抗高过载配置下的承载装置及特性评价方法
CN114593156A (zh) * 2022-03-11 2022-06-07 国太阳科技有限公司 一种轴类零件抱紧结构

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231839A1 (de) * 1972-06-09 1973-12-20 Bbc Brown Boveri & Cie Hydrodynamisches kombiniertes axialund radiallager
DE3218575A1 (de) * 1982-05-17 1983-11-24 Wabco Westinghouse Steuerung Einrichtung zur federnden abstuetzung
US5165321A (en) * 1988-05-19 1992-11-24 Kabushiki Kaisha Komatsu Seisakusho Main bearing device for bent axis type axial piston pump/motor
DE10260904A1 (de) * 2002-12-20 2004-07-01 Karl Heinz Linnig Gmbh & Co. Kg Vorrichtung mit einem sich drehenden Element im Umfeld einer Kolbenmaschine, insbesondere eine elektromagnetisch betätigte Reibscheibenkupplung, eine Spannrolle oder ein Schwingungsdämpfer
DE102007053789A1 (de) * 2007-11-12 2009-05-20 Minebea Co., Ltd. Elektrische Maschine und Verfahren zur Herstellung einer Lageranordnung einer elektrischen Maschine
DE102007053789B4 (de) * 2007-11-12 2020-10-29 Minebea Mitsumi Inc. Elektrische Maschine und Verfahren zur Herstellung einer Lageranordnung einer elektrischen Maschine
DE102016101574A1 (de) * 2016-01-29 2017-08-03 Flottweg Se Lageranordnung einer Schnecke einer Vollmantelschneckenzentrifuge
DE102016101574B4 (de) * 2016-01-29 2020-02-20 Flottweg Se Lageranordnung einer Schnecke einer Vollmantelschneckenzentrifuge
EP3408031B1 (de) 2016-01-29 2021-05-19 Flottweg SE Lageranordnung einer schnecke einer vollmantelschneckenzentrifuge
US11338303B2 (en) 2016-01-29 2022-05-24 Flottweg Se Bearing arrangement of a screw of a solid bowl screw centrifuge

Also Published As

Publication number Publication date
FR2110693A5 (enrdf_load_stackoverflow) 1972-06-02
GB1344318A (en) 1974-01-23

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