MX9403067A - Cojinete hidrodinamico de modos multiples, adaptado para soportar un eje de rotacion. - Google Patents
Cojinete hidrodinamico de modos multiples, adaptado para soportar un eje de rotacion.Info
- Publication number
- MX9403067A MX9403067A MX9403067A MX9403067A MX9403067A MX 9403067 A MX9403067 A MX 9403067A MX 9403067 A MX9403067 A MX 9403067A MX 9403067 A MX9403067 A MX 9403067A MX 9403067 A MX9403067 A MX 9403067A
- Authority
- MX
- Mexico
- Prior art keywords
- bearing
- sleeves
- carrier
- support
- sleeve
- Prior art date
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
- F16C27/02—Sliding-contact 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
- 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
- F16C17/035—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
-
- 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
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
- F16C17/065—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
-
- 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
- F16C25/02—Sliding-contact 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0237—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means involving 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
- F16C2202/00—Solid materials defined by their properties
- F16C2202/20—Thermal properties
- F16C2202/28—Shape memory material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Se describe un cojinete hidrodinámico, el cual incluye un portador y una pluralidad de almohadillas de cojinete, separadas circunferencialmente alrededor del portador. Las almohadillas pueden tener una construccion modular, por lo que las porciones de la almohadilla están aseguradas liberablemente a las porciones de soporte. Las almohadillas también pueden estar aseguradas liberablemente al portador. Se contemplan varias construcciones de la almohadilla de cojinete incluyendo construcciones en las cuales la porcion de soporte secundaria incluye una membrana y la porcion de soporte primaria incluye un miembro cilíndrico que se extiende entre la membrana y las almohadillas de cojinete. Un anillo de almohadilla de cojinete continuo puede ser sustituído por las almohadillas de cojinete separadas. El portador puede ser proporcionado por pasadores posicionadores o de colocacion en la almohadilla, que reciben orificios para orientar las almohadillas adecuadamente. El portador puede tener cortes y ranuras formadas en el mismo, para proporcionar un soporte flexible o un soporte montado en una viga uniforme para las almohadillas de cojinete. El cojinete también puede tener una configuracion multimodal y puede incluir estructuras eficientes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/541,131 US5125754A (en) | 1987-05-29 | 1990-06-04 | Multi-deflection pad hydrodynamic thrust and journal bearings having a modular construction |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9403067A true MX9403067A (es) | 1997-06-28 |
Family
ID=24158296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9403067A MX9403067A (es) | 1990-06-04 | 1994-04-27 | Cojinete hidrodinamico de modos multiples, adaptado para soportar un eje de rotacion. |
Country Status (13)
Country | Link |
---|---|
US (2) | US5125754A (es) |
EP (1) | EP0531422A4 (es) |
JP (1) | JPH05509379A (es) |
CN (2) | CN1027096C (es) |
AU (2) | AU646368B2 (es) |
CA (1) | CA2084518A1 (es) |
IE (1) | IE911821A1 (es) |
IL (1) | IL98282A0 (es) |
MX (1) | MX9403067A (es) |
PL (1) | PL168022B1 (es) |
PT (1) | PT97840A (es) |
WO (1) | WO1991019112A1 (es) |
ZA (1) | ZA914235B (es) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5393145A (en) * | 1987-05-29 | 1995-02-28 | Ide; Russell D. | Pad type hydrodynamic thrust bearings having a modular construction |
US5421655A (en) * | 1987-05-29 | 1995-06-06 | Kmc, Inc. | Fluid dampened support having variable stiffness and damping |
US5304006A (en) * | 1989-02-08 | 1994-04-19 | Ide Russell D | Self positioning beam mounted bearing and bearing and shaft assembly including the same |
US5660481A (en) * | 1987-05-29 | 1997-08-26 | Ide; Russell D. | Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same |
US5743654A (en) * | 1987-05-29 | 1998-04-28 | Kmc, Inc. | Hydrostatic and active control movable pad bearing |
US5455778A (en) * | 1987-05-29 | 1995-10-03 | Ide; Russell D. | Bearing design analysis apparatus and method |
US5255984A (en) * | 1987-05-29 | 1993-10-26 | Ide Russell D | Variable characteristic thrust bearing |
US5246295A (en) * | 1991-10-30 | 1993-09-21 | Ide Russell D | Non-contacting mechanical face seal of the gap-type |
US5620260A (en) * | 1987-05-29 | 1997-04-15 | Ide; Russell D. | Variable characteristic thrust bearing |
US5564836A (en) * | 1987-05-29 | 1996-10-15 | Kmc, Inc. | Multi-deflection pad hydrodynamic thrust bearings having a multimode construction |
US5503479A (en) * | 1987-05-29 | 1996-04-02 | Ide; Russell D. | Low profile thrust bearings having spaced pads and methods of making the same |
US5284392A (en) * | 1987-05-29 | 1994-02-08 | Ide Russell D | Bearings having spaced pads and methods of making the same |
WO1994007043A1 (en) * | 1992-09-23 | 1994-03-31 | Ide Russell D | Pad type hydrodynamic thrust bearings having a modular construction |
US5547287A (en) * | 1993-12-07 | 1996-08-20 | Kmc, Inc. | Method and bearing construction for control of hot oil carryover and loss of lubricant |
DE59610700D1 (de) * | 1995-08-02 | 2003-10-09 | Renk Ag | Gleitschuh zur Verwendung in einem Gleitlager |
US5735668A (en) * | 1996-03-04 | 1998-04-07 | Ansimag Inc. | Axial bearing having independent pads for a centrifugal pump |
US6000851A (en) * | 1997-12-10 | 1999-12-14 | The United States Of America As Represented By The Secretary Of The Navy | Adjustable electric motor bearing system |
US7163368B2 (en) * | 2003-05-30 | 2007-01-16 | Russell Charles Ide | Hydrodynamic bearing runner for use in tilting pad thrust bearing assemblies for electric submersible pumps |
US8118117B2 (en) * | 2005-06-09 | 2012-02-21 | Ceradyne, Inc. | Thrust bearing assembly |
US7306059B2 (en) * | 2005-06-09 | 2007-12-11 | Russell Douglas Ide | Thrust bearing assembly |
US7703982B2 (en) * | 2005-08-26 | 2010-04-27 | Us Synthetic Corporation | Bearing apparatuses, systems including same, and related methods |
US8210747B2 (en) * | 2005-08-26 | 2012-07-03 | Us Synthetic Corporation | Bearing elements |
US8764295B2 (en) | 2006-08-16 | 2014-07-01 | Us Synthetic Corporation | Bearing elements, bearing assemblies and related methods |
US8496075B2 (en) | 2007-07-18 | 2013-07-30 | Us Synthetic Corporation | Bearing assemblies, bearing apparatuses using the same, and related methods |
US7870913B1 (en) * | 2007-07-18 | 2011-01-18 | Us Synthetic Corporation | Bearing assemblies, and bearing apparatuses and motor assemblies using same |
US8459379B2 (en) * | 2010-01-12 | 2013-06-11 | Halliburton Energy Services, Inc. | Bearing contact pressure reduction in well tools |
US20110168450A1 (en) * | 2010-01-12 | 2011-07-14 | Halliburton Energy Services, Inc. | Drill bit bearing contact pressure reduction |
US8899356B2 (en) | 2010-12-28 | 2014-12-02 | Dover Bmcs Acquisition Corporation | Drill bits, cutting elements for drill bits, and drilling apparatuses including the same |
US8668388B1 (en) * | 2011-11-29 | 2014-03-11 | Us Synthetic Corporation | Bearing assemblies, apparatuses, and motor assemblies using the same |
US20130177465A1 (en) * | 2012-01-06 | 2013-07-11 | Emerson Climate Technologies, Inc. | Compressor with compliant thrust bearing |
US9080385B2 (en) | 2013-05-22 | 2015-07-14 | Us Synthetic Corporation | Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use |
EP2840267A1 (de) * | 2013-08-23 | 2015-02-25 | Siemens Aktiengesellschaft | Gleitlager |
CN103722081A (zh) * | 2013-12-14 | 2014-04-16 | 苏州博汇精密机械有限公司 | U型件冲压模具 |
US9863191B1 (en) | 2014-05-02 | 2018-01-09 | Russell D. Ide | Flexible coupling |
US9732791B1 (en) * | 2015-02-25 | 2017-08-15 | Us Synthetic Corporation | Bearing assemblies including tilting bearing elements and superhard sliding bearing elements, bearing assemblies including a substantially continuous bearing element and superhard sliding bearing elements, and related bearing apparatuses and methods |
CA3032659C (en) | 2016-08-02 | 2021-08-31 | Saint-Gobain Performance Plastics Corporation | Bearing |
EP3315802A1 (de) | 2016-10-31 | 2018-05-02 | Fischer Engineering Solutions AG | Rotationssystem mit axialer gaslagerung |
US10731653B2 (en) | 2017-01-27 | 2020-08-04 | Regal Beloit Australia Pty Ltd | Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof |
US10584739B2 (en) | 2017-01-27 | 2020-03-10 | Regal Beloit Australia Pty Ltd | Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof |
US10830252B2 (en) | 2017-01-27 | 2020-11-10 | Regal Beloit Australia Pty Ltd | Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof |
US10865794B2 (en) | 2017-01-27 | 2020-12-15 | Regal Beloit Australia Pty Ltd | Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof |
US10605245B2 (en) | 2017-09-14 | 2020-03-31 | Regal Beloit America, Inc. | Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof |
DE102018212603A1 (de) * | 2018-07-27 | 2020-01-30 | Zf Friedrichshafen Ag | Kippsegmente mit integrierter Feder |
CN108788238B (zh) * | 2018-08-02 | 2023-09-15 | 中北大学 | 一种带有径向可倾瓦块的深孔加工智能钻杆系统 |
AT522155B1 (de) * | 2019-03-07 | 2020-09-15 | Miba Gleitlager Austria Gmbh | Gleitlagerung |
US11618557B2 (en) * | 2020-08-27 | 2023-04-04 | Textron Innovations Inc. | Centrifugal force bearing with piezo clutch |
CN112727915A (zh) * | 2020-12-29 | 2021-04-30 | 上海嵘熵动力科技有限公司 | 一种动压空气悬浮轴承保护装置 |
Family Cites Families (33)
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---|---|---|---|---|
US1991461A (en) * | 1932-10-10 | 1935-02-19 | Kingsbury Machine Works Inc | Bearing |
US2110464A (en) * | 1936-08-04 | 1938-03-08 | Kingsbury Machine Works Inc | Thrust bearing |
US2347663A (en) * | 1939-11-02 | 1944-05-02 | Orson A Carnahan | Hydraulically balanced bearing |
US2314703A (en) * | 1940-08-04 | 1943-03-23 | Harry A S Howarth | Bearing |
US2424028A (en) * | 1943-07-01 | 1947-07-15 | Worthington Pump & Mach Corp | Bearing |
FR1010959A (fr) * | 1948-11-12 | 1952-06-17 | Neyrpic Ets | Perfectionnements aux pivoteries de machines tournantes |
DE879116C (de) * | 1950-07-16 | 1953-06-11 | Josef Haas | Zugsicherungsanlage fuer Schienenfahrzeuge, vorzugsweise fuer Eisenbahnen |
US3107955A (en) * | 1961-02-13 | 1963-10-22 | Dresser Ind | Bearing |
US3132908A (en) * | 1962-04-02 | 1964-05-12 | Carrier Corp | Thrust bearing construction |
US3160450A (en) * | 1962-11-16 | 1964-12-08 | Mechanical Tech Inc | Thrust bearing |
US3142519A (en) * | 1962-12-07 | 1964-07-28 | Ind Tectonics Inc | Tilting pad thrust bearing |
GB1054899A (en) * | 1964-12-07 | 1967-01-11 | Churchill Charles Ltd | An Improved Hydrostatic Bearing |
US3677612A (en) * | 1969-04-03 | 1972-07-18 | Garrett Corp | Coated fluid bearing foils and fabricating method |
US3586401A (en) * | 1969-07-02 | 1971-06-22 | Sundstrand Corp | Bearing assembly |
US3930691A (en) * | 1974-04-12 | 1976-01-06 | Jerome Greene | Swing pad bearing |
GB1520876A (en) * | 1974-08-20 | 1978-08-09 | Rolls Royce | Surface coating for machine elements having rubbing surfaces |
US3971602A (en) * | 1975-06-25 | 1976-07-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Thrust bearing |
US4099799A (en) * | 1977-04-28 | 1978-07-11 | Nasa | Cantilever mounted resilient pad gas bearing |
GB2033023B (en) * | 1978-11-02 | 1983-01-19 | Glacier Metal Co Ltd | Thrust bearing |
US4227752A (en) * | 1978-12-29 | 1980-10-14 | Mechanical Technology Incorporated | Staged bearing surface compliance for hydrodynamic fluid bearing |
US4277113A (en) * | 1979-10-01 | 1981-07-07 | Mechanical Technology Incorporated | Composite material compliant bearing element |
US4549821A (en) * | 1982-11-17 | 1985-10-29 | Aisin Seiki Kabushiki Kaisha | Foil bearing |
US4496251A (en) * | 1984-05-14 | 1985-01-29 | Ide Russell D | Pad-type hydrodynamic bearing |
US4668106A (en) * | 1984-11-19 | 1987-05-26 | The Garrett Corporation | Thrust bearing underspring |
US4671677A (en) * | 1985-05-20 | 1987-06-09 | Mechanical Technology Incorporated | Fluid seal with shaft excursion compensation |
US4676668A (en) * | 1985-06-17 | 1987-06-30 | Ide Russell D | Multi-deflection pad-type hydrodynamic bearing |
DE3673467D1 (de) * | 1985-06-17 | 1990-09-20 | Ide Russell D | Hydrodynamisches lager mit mehrfachbiegesegmenten. |
US4699525A (en) * | 1985-07-18 | 1987-10-13 | Ebara Corporation | Thrust bearing |
CA1250615A (en) * | 1985-09-13 | 1989-02-28 | Duncan T. Bath | Hydraulically supported thrust bearings |
US4726695A (en) * | 1986-06-12 | 1988-02-23 | Anatech, Inc. | Hydrodynamic thrust bearing |
US4738550A (en) * | 1986-09-08 | 1988-04-19 | Waukesha Bearings Corporation | Tilting pad thrust bearing with optimized tilt axis location |
US4738453A (en) * | 1987-08-17 | 1988-04-19 | Ide Russell D | Hydrodynamic face seal with lift pads |
US4927275A (en) * | 1988-09-23 | 1990-05-22 | The Torrington Company | Equalizing hydrodynamic bearing |
-
1990
- 1990-06-04 US US07/541,131 patent/US5125754A/en not_active Expired - Lifetime
-
1991
- 1991-05-27 IL IL98282A patent/IL98282A0/xx unknown
- 1991-05-28 IE IE182191A patent/IE911821A1/en unknown
- 1991-05-31 JP JP3510469A patent/JPH05509379A/ja active Pending
- 1991-05-31 WO PCT/US1991/003768 patent/WO1991019112A1/en not_active Application Discontinuation
- 1991-05-31 CA CA002084518A patent/CA2084518A1/en not_active Abandoned
- 1991-05-31 EP EP19910910721 patent/EP0531422A4/en not_active Withdrawn
- 1991-05-31 PL PL91297184A patent/PL168022B1/pl unknown
- 1991-05-31 AU AU80868/91A patent/AU646368B2/en not_active Ceased
- 1991-06-03 CN CN91104745A patent/CN1027096C/zh not_active Expired - Fee Related
- 1991-06-03 PT PT97840A patent/PT97840A/pt not_active Application Discontinuation
- 1991-06-04 ZA ZA914235A patent/ZA914235B/xx unknown
-
1992
- 1992-01-06 US US07/817,371 patent/US5441347A/en not_active Expired - Fee Related
-
1994
- 1994-03-22 AU AU57986/94A patent/AU670993B2/en not_active Ceased
- 1994-04-27 MX MX9403067A patent/MX9403067A/es unknown
- 1994-05-07 CN CN94103864A patent/CN1099105A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0531422A1 (en) | 1993-03-17 |
CA2084518A1 (en) | 1991-12-05 |
WO1991019112A1 (en) | 1991-12-12 |
US5441347A (en) | 1995-08-15 |
PT97840A (pt) | 1993-06-30 |
CN1058080A (zh) | 1992-01-22 |
EP0531422A4 (en) | 1993-12-22 |
AU646368B2 (en) | 1994-02-17 |
AU5798694A (en) | 1994-06-09 |
ZA914235B (en) | 1992-03-25 |
PL297184A1 (es) | 1992-07-13 |
PL168022B1 (en) | 1995-12-30 |
JPH05509379A (ja) | 1993-12-22 |
AU8086891A (en) | 1991-12-31 |
US5125754A (en) | 1992-06-30 |
IE911821A1 (en) | 1991-12-04 |
CN1099105A (zh) | 1995-02-22 |
CN1027096C (zh) | 1994-12-21 |
IL98282A0 (en) | 1992-06-21 |
AU670993B2 (en) | 1996-08-08 |
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