IT8619812A1 - Cuscinetto avente rigidità anisotrope - Google Patents

Cuscinetto avente rigidità anisotrope

Info

Publication number
IT8619812A1
IT8619812A1 IT1986A19812A IT1981286A IT8619812A1 IT 8619812 A1 IT8619812 A1 IT 8619812A1 IT 1986A19812 A IT1986A19812 A IT 1986A19812A IT 1981286 A IT1981286 A IT 1981286A IT 8619812 A1 IT8619812 A1 IT 8619812A1
Authority
IT
Italy
Prior art keywords
bearing
anisotropic stiffness
anisotropic
stiffness
Prior art date
Application number
IT1986A19812A
Other languages
English (en)
Other versions
IT1191684B (it
IT8619812A0 (it
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8619812A0 publication Critical patent/IT8619812A0/it
Publication of IT8619812A1 publication Critical patent/IT8619812A1/it
Application granted granted Critical
Publication of IT1191684B publication Critical patent/IT1191684B/it

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
    • F16C27/00—Elastic or yielding bearings or bearing supports, 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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Golf Clubs (AREA)
IT19812/86A 1985-03-22 1986-03-19 Cuscinetto avente rigidita' anisotrope IT1191684B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/714,867 US4668108A (en) 1985-03-22 1985-03-22 Bearing having anisotropic stiffness

Publications (3)

Publication Number Publication Date
IT8619812A0 IT8619812A0 (it) 1986-03-19
IT8619812A1 true IT8619812A1 (it) 1987-09-19
IT1191684B IT1191684B (it) 1988-03-23

Family

ID=24871771

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19812/86A IT1191684B (it) 1985-03-22 1986-03-19 Cuscinetto avente rigidita' anisotrope

Country Status (10)

Country Link
US (1) US4668108A (it)
JP (1) JPS61248915A (it)
CN (1) CN1006181B (it)
DE (1) DE3608299A1 (it)
FR (1) FR2579277A1 (it)
GB (1) GB2172668B (it)
IN (1) IN165654B (it)
IT (1) IT1191684B (it)
NL (1) NL8600501A (it)
NO (1) NO167685C (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913563A (en) * 1988-11-07 1990-04-03 Westinghouse Electric Corp. Hydrodynamic pivoted pad bearing assembly for a reactor coolant pump
US5054342A (en) * 1989-05-09 1991-10-08 The E.H. Wachs Company Pipe machining apparatus
US5052828A (en) * 1990-05-25 1991-10-01 General Electric Company Bearing assembly for use in high temperature operating environment
US5249872A (en) * 1992-10-30 1993-10-05 The Torrington Company Spring loaded bearing retainer
FR2703415B1 (fr) * 1993-04-01 1995-06-30 Sfim Ind Système mécanique asservi comportant des moyens de compensation des frottements.
CN1090298C (zh) * 1998-09-04 2002-09-04 哈尔滨市大通动力设备开发有限公司 多支撑弹性金属塑料推力轴承
GB0115336D0 (en) * 2001-06-22 2001-08-15 Federal Mogul Rpb Ltd Bearing
US6682219B2 (en) 2002-04-03 2004-01-27 Honeywell International Inc. Anisotropic support damper for gas turbine bearing
US7650819B2 (en) * 2002-05-21 2010-01-26 Bell Helicopter Textron Inc. Variable stiffness support
JP2006207632A (ja) * 2005-01-26 2006-08-10 Kubota Corp すべり軸受装置およびポンプ装置
DE202007012052U1 (de) * 2007-08-29 2009-01-08 Oerlikon Leybold Vacuum Gmbh Turbomolekularpumpe
EP2048385A1 (de) * 2007-10-11 2009-04-15 Carl Freudenberg KG Lageranordnung
US8118570B2 (en) * 2007-10-31 2012-02-21 Honeywell International Inc. Anisotropic bearing supports for turbochargers
US7780424B2 (en) * 2008-10-21 2010-08-24 Baker Hughes Incorporated Self leveling dynamically stable radial bearing
WO2011037062A1 (ja) * 2009-09-25 2011-03-31 東芝キヤリア株式会社 密閉型圧縮機及びこれを用いた冷凍サイクル装置
JP5463211B2 (ja) * 2010-06-09 2014-04-09 株式会社日立製作所 ティルティングパッド式ジャーナル軸受装置、およびそれを用いた蒸気タービン
CN102042903B (zh) * 2010-10-18 2012-10-17 西安瑞特快速制造工程研究有限公司 一种基于有限元模型的旋转设备支承动刚度参数测量方法
US8342821B2 (en) 2010-10-21 2013-01-01 Baker Hughes Incorporated Tuned bearing
US8992161B2 (en) 2011-08-26 2015-03-31 Honeywell International Inc. Gas turbine engines including broadband damping systems and methods for producing the same
US9046001B2 (en) 2011-08-29 2015-06-02 Honeywell International Inc. Annular bearing support dampers, gas turbine engines including the same, and methods for the manufacture thereof
US9297438B2 (en) 2012-01-25 2016-03-29 Honeywell International Inc. Three parameter damper anisotropic vibration isolation mounting assembly
DE102012002713A1 (de) * 2012-02-14 2013-08-14 Voith Patent Gmbh Radiallager
US10160075B2 (en) * 2013-06-28 2018-12-25 Makino Milling Machine Co., Ltd. Main spindle device for machine tool and machine tool
EP3068980B1 (en) * 2013-10-15 2019-10-09 United Technologies Corporation Non-linear bumper bearings
TWM483607U (zh) * 2014-04-07 2014-08-01 Tricore Corp 伺服機
US9745992B2 (en) 2015-08-30 2017-08-29 Honeywell International Inc. Turbocharger bearing damper assembly
US9702404B2 (en) 2015-10-28 2017-07-11 United Technologies Corporation Integral centering spring and bearing support and method of supporting multiple damped bearings
DE102016106005B4 (de) * 2016-04-01 2019-12-24 Zollern Bhw Gleitlager Gmbh & Co. Kg Kippsegmentlager
DE102016216396A1 (de) * 2016-08-31 2018-03-01 Robert Bosch Gmbh Kippsegmentlager
CN109015740B (zh) * 2018-08-09 2021-07-23 哈尔滨工业大学 一种张拉浮动式柔性关节及其设计方法
CN113251071B (zh) * 2021-04-26 2022-07-12 苏州中材建设有限公司 自适应性浮动辊柔性支撑装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US331311A (en) * 1885-12-01 geoege marquardt
US1664880A (en) * 1926-12-24 1928-04-03 Flintermann Gerhard Journal bearing
US1887315A (en) * 1928-03-15 1932-11-08 Laval Separator Co De Elastic bearing for separators
US1919489A (en) * 1931-05-02 1933-07-25 Smidth & Co As F L Tube mill bearing device
US2363260A (en) * 1941-10-10 1944-11-21 American Steel & Wire Co Bearing for rope stranding machines
GB618596A (en) * 1946-01-28 1949-02-24 Thomas Linford Marshall Improvements in or relating to bearings for control tubes or rods
US2487343A (en) * 1948-04-23 1949-11-08 Laval Separator Co De Bearing assembly for centrifuges and the like
FR1072836A (fr) * 1953-03-10 1954-09-16 Cem Comp Electro Mec Dispositif avec frottement pour palier élastique
GB805838A (en) * 1955-08-10 1958-12-17 Avery Ltd W & T Bearings for rotating bodies
GB906975A (en) * 1958-11-27 1962-09-26 Avery Ltd W & T Bearing for rotating bodies in particular in balancing machines
US3015523A (en) * 1960-05-04 1962-01-02 Westinghouse Electric Corp Vibration isolating bearing support
GB1192354A (en) * 1966-06-14 1970-05-20 Nat Res Dev Gas-lubricated Shaft and Bearing Assembly
FR2147398A5 (it) * 1971-07-26 1973-03-09 Snecma

Also Published As

Publication number Publication date
DE3608299A1 (de) 1986-09-25
NO167685C (no) 1991-11-27
US4668108A (en) 1987-05-26
IT1191684B (it) 1988-03-23
CN1006181B (zh) 1989-12-20
IT8619812A0 (it) 1986-03-19
GB2172668B (en) 1989-06-28
JPS61248915A (ja) 1986-11-06
CN86101634A (zh) 1986-09-17
FR2579277A1 (fr) 1986-09-26
IN165654B (it) 1989-12-02
GB8606680D0 (en) 1986-04-23
NO167685B (no) 1991-08-19
NO861143L (no) 1986-09-23
GB2172668A (en) 1986-09-24
NL8600501A (nl) 1986-10-16

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