IL90234A - Hydrodynamic bearings and their production - Google Patents
Hydrodynamic bearings and their productionInfo
- Publication number
- IL90234A IL90234A IL90234A IL9023489A IL90234A IL 90234 A IL90234 A IL 90234A IL 90234 A IL90234 A IL 90234A IL 9023489 A IL9023489 A IL 9023489A IL 90234 A IL90234 A IL 90234A
- Authority
- IL
- Israel
- Prior art keywords
- pad
- bearing
- bearings
- beams
- metals
- 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
- 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
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid Mechanics (AREA)
- Sliding-Contact Bearings (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5534087A | 1987-05-29 | 1987-05-29 | |
PCT/US1988/001841 WO1988009443A1 (en) | 1987-05-29 | 1988-05-27 | Beam mounted bearing pad and methods of making same |
US07/309,081 US5137373A (en) | 1987-05-29 | 1989-02-08 | Bearings having beam mounted bearing pads and methods of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
IL90234A true IL90234A (en) | 1993-02-21 |
Family
ID=21997198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL90234A IL90234A (en) | 1987-05-29 | 1989-05-08 | Hydrodynamic bearings and their production |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0317621B1 (xx) |
JP (1) | JPH0799171B2 (xx) |
CN (1) | CN1021592C (xx) |
AT (1) | ATE168746T1 (xx) |
BR (1) | BR8807052A (xx) |
DE (1) | DE3856222T2 (xx) |
ES (1) | ES2074452T3 (xx) |
FI (1) | FI892584A (xx) |
IL (1) | IL90234A (xx) |
WO (1) | WO1988009443A1 (xx) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5054938A (en) * | 1987-05-29 | 1991-10-08 | Ide Russell D | Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same |
US5393145A (en) * | 1987-05-29 | 1995-02-28 | Ide; Russell D. | Pad type hydrodynamic thrust bearings having a modular 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 |
US5255984A (en) * | 1987-05-29 | 1993-10-26 | Ide Russell D | Variable characteristic thrust bearing |
US5304006A (en) * | 1989-02-08 | 1994-04-19 | Ide Russell D | Self positioning beam mounted bearing and bearing and shaft assembly including the same |
US5455778A (en) * | 1987-05-29 | 1995-10-03 | Ide; Russell D. | Bearing design analysis apparatus and method |
US5564836A (en) * | 1987-05-29 | 1996-10-15 | Kmc, Inc. | Multi-deflection pad hydrodynamic thrust bearings having a multimode construction |
US5743654A (en) * | 1987-05-29 | 1998-04-28 | Kmc, Inc. | Hydrostatic and active control movable pad bearing |
US5620260A (en) * | 1987-05-29 | 1997-04-15 | 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 |
US5284392A (en) * | 1987-05-29 | 1994-02-08 | Ide Russell D | Bearings having spaced pads and methods of making the same |
US5372431A (en) * | 1988-10-25 | 1994-12-13 | Ide; Russell D. | Hydrodynamic bearings having spaced bearing pads and methods of making same |
US5013947A (en) * | 1990-03-16 | 1991-05-07 | Russell Ide | Low-profile disk drive motor |
IL99067A0 (en) * | 1990-08-06 | 1992-07-15 | Ide Russell D | Hydrodynamic bearings |
IE920985A1 (en) * | 1991-04-15 | 1992-10-21 | Russell D Ide | Hydrodynamic Bearings Having Spaced Bearing Pads and Methods¹of Making Same |
GB9408485D0 (en) * | 1994-04-27 | 1994-06-22 | Martin James K | Fluid film bearings |
DE102005004718A1 (de) * | 2005-02-02 | 2005-12-08 | Audi Ag | Hydrodynamisches Lager |
GB2424043A (en) * | 2005-03-12 | 2006-09-13 | Siemens Ind Turbomachinery Ltd | A tilting pad bearing assembly |
CN101205949B (zh) * | 2006-12-22 | 2010-12-29 | 富准精密工业(深圳)有限公司 | 动压轴承及转轴的制造方法 |
CN102141084B (zh) * | 2011-03-30 | 2012-11-21 | 哈尔滨理工大学 | 基于膜厚可变的静压推力轴承间隙油膜温度与厚度关系数值模拟方法 |
CN102214260A (zh) * | 2011-07-01 | 2011-10-12 | 太原科技大学 | 用于油膜轴承润滑油膜的参数化计算分析***及操作方法 |
CN102588440A (zh) * | 2012-01-18 | 2012-07-18 | 陈潜 | 一种滑动轴承防干摩保护装置及其生产方法 |
EP3315802A1 (de) | 2016-10-31 | 2018-05-02 | Fischer Engineering Solutions AG | Rotationssystem mit axialer gaslagerung |
EP3324062A1 (de) * | 2016-11-22 | 2018-05-23 | Fischer Engineering Solutions AG | Rotationssystem mit radialer gaslagerung |
GB2557676A (en) * | 2016-12-15 | 2018-06-27 | Edwards Ltd | Bearing support for a vacuum pump |
EP3581818B1 (en) * | 2018-06-11 | 2022-11-16 | Trane International Inc. | Porous gas bearing |
DE102019101974A1 (de) * | 2019-01-28 | 2020-07-30 | Man Energy Solutions Se | Gleitlager mit additiv gefertigten Strukturen |
CN110369952B (zh) * | 2019-07-10 | 2021-03-30 | 上海理工大学 | 一维理想声学黑洞楔形块的制作方法 |
DE102019210660A1 (de) * | 2019-07-18 | 2021-01-21 | Robert Bosch Gmbh | Kippsegmentlager |
CN113417960B (zh) * | 2021-05-31 | 2022-05-27 | 杭州电子科技大学 | 一种基于电流变的自适应多级扭转减振装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1664878A (en) * | 1928-04-03 | 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 |
US3298751A (en) * | 1964-04-30 | 1967-01-17 | Gen Electric | Gas lubricated bearings |
US3639014A (en) * | 1968-03-26 | 1972-02-01 | Nat Res Dev | Damped bearing |
US3578827A (en) * | 1969-02-19 | 1971-05-18 | Excellon Ind | Arrangement for providing precise movement |
US3899224A (en) * | 1973-03-30 | 1975-08-12 | Nasa | Lubricated journal bearing |
US3910652A (en) * | 1974-03-29 | 1975-10-07 | Trico Products Corp | Self-dimensioning bearing assembly |
US3995357A (en) * | 1974-12-16 | 1976-12-07 | Caterpillar Tractor Co. | Integrally cast bearing, method and apparatus for making same |
DE2604889A1 (de) * | 1976-02-07 | 1977-08-11 | Polysius Ag | Hydrostatische lagerstelle sowie hydrostatisches lager mit mehreren solcher lagerstellen |
JPS5356448A (en) * | 1976-10-29 | 1978-05-22 | Toyota Motor Corp | Bearing structure |
US4099799A (en) * | 1977-04-28 | 1978-07-11 | Nasa | Cantilever mounted resilient pad gas bearing |
US4393563A (en) * | 1981-05-26 | 1983-07-19 | Smith David T | Cold forced sintered powder metal annular bearing ring blanks |
US4496251A (en) * | 1984-05-14 | 1985-01-29 | Ide Russell D | Pad-type hydrodynamic bearing |
DE3673467D1 (de) * | 1985-06-17 | 1990-09-20 | Ide Russell D | Hydrodynamisches lager mit mehrfachbiegesegmenten. |
US4676668A (en) * | 1985-06-17 | 1987-06-30 | Ide Russell D | Multi-deflection pad-type hydrodynamic bearing |
-
1988
- 1988-05-27 EP EP88906301A patent/EP0317621B1/en not_active Expired - Lifetime
- 1988-05-27 WO PCT/US1988/001841 patent/WO1988009443A1/en active IP Right Grant
- 1988-05-27 DE DE3856222T patent/DE3856222T2/de not_active Expired - Fee Related
- 1988-05-27 BR BR888807052A patent/BR8807052A/pt not_active IP Right Cessation
- 1988-05-27 JP JP63505615A patent/JPH0799171B2/ja not_active Expired - Lifetime
- 1988-05-27 AT AT88906301T patent/ATE168746T1/de not_active IP Right Cessation
-
1989
- 1989-05-08 IL IL90234A patent/IL90234A/xx not_active IP Right Cessation
- 1989-05-24 ES ES89109357T patent/ES2074452T3/es not_active Expired - Lifetime
- 1989-05-26 FI FI892584A patent/FI892584A/fi not_active IP Right Cessation
- 1989-05-27 CN CN89103522A patent/CN1021592C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI892584A (fi) | 1989-11-28 |
DE3856222T2 (de) | 1998-12-03 |
EP0317621B1 (en) | 1998-07-22 |
ES2074452T3 (es) | 1995-09-16 |
FI892584A0 (fi) | 1989-05-26 |
EP0317621A1 (en) | 1989-05-31 |
ATE168746T1 (de) | 1998-08-15 |
JPH01503556A (ja) | 1989-11-30 |
BR8807052A (pt) | 1989-10-17 |
EP0317621A4 (en) | 1992-06-03 |
CN1021592C (zh) | 1993-07-14 |
DE3856222D1 (de) | 1998-08-27 |
WO1988009443A1 (en) | 1988-12-01 |
CN1038145A (zh) | 1989-12-20 |
JPH0799171B2 (ja) | 1995-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |