DE3265196D1 - Damped bearing device - Google Patents
Damped bearing deviceInfo
- Publication number
- DE3265196D1 DE3265196D1 DE8282103519T DE3265196T DE3265196D1 DE 3265196 D1 DE3265196 D1 DE 3265196D1 DE 8282103519 T DE8282103519 T DE 8282103519T DE 3265196 T DE3265196 T DE 3265196T DE 3265196 D1 DE3265196 D1 DE 3265196D1
- Authority
- DE
- Germany
- Prior art keywords
- bearing device
- damped bearing
- damped
- 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
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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6395881A JPS57179418A (en) | 1981-04-30 | 1981-04-30 | Flexible damping bearing |
JP6395981A JPS57179419A (en) | 1981-04-30 | 1981-04-30 | Damping bearing |
JP56070751A JPS57186615A (en) | 1981-05-13 | 1981-05-13 | Flexible damping bearing |
JP7354981A JPS57190117A (en) | 1981-05-18 | 1981-05-18 | Damped bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3265196D1 true DE3265196D1 (en) | 1985-09-12 |
Family
ID=27464379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282103519T Expired DE3265196D1 (en) | 1981-04-30 | 1982-04-26 | Damped bearing device |
Country Status (3)
Country | Link |
---|---|
US (1) | US4460283A (de) |
EP (1) | EP0064251B1 (de) |
DE (1) | DE3265196D1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4457667A (en) * | 1980-12-11 | 1984-07-03 | United Technologies Corporation | Viscous damper with rotor centering means |
EP0095196B1 (de) * | 1982-05-26 | 1986-11-12 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Federnde Stützeinrichtung für Wellenlager von schnelllaufenden Rotoren, insbesondere von Turbomaschinen |
US4793722A (en) * | 1984-08-14 | 1988-12-27 | Elliott Turbomachinery Co., Inc. | Flexible damped bearing assembly |
US4880320A (en) * | 1987-03-10 | 1989-11-14 | British Aerospace Plc | Fluid film journal bearings |
US5201585A (en) * | 1991-12-31 | 1993-04-13 | General Electric Company | Fluid film journal bearing with squeeze film damper for turbomachinery |
US5593232A (en) * | 1995-11-22 | 1997-01-14 | Dresser-Rand Company | Integral pivot pad bushing seal bearing |
US5651616A (en) * | 1996-10-17 | 1997-07-29 | Dresser-Rand Company | Tapered bearing housing |
GB0115336D0 (en) * | 2001-06-22 | 2001-08-15 | Federal Mogul Rpb Ltd | Bearing |
US7275872B2 (en) * | 2005-02-18 | 2007-10-02 | Cameron International Corporation | Adjustable bearing |
JP2008008391A (ja) * | 2006-06-29 | 2008-01-17 | Mitsubishi Heavy Ind Ltd | 回転体の支持構造 |
US8083413B2 (en) * | 2007-10-23 | 2011-12-27 | General Electric Company | Compliant hybrid gas journal bearing using integral wire mesh dampers |
NO2486292T3 (de) * | 2009-10-09 | 2018-01-06 | ||
WO2011044432A2 (en) * | 2009-10-09 | 2011-04-14 | Dresser-Rand Company | Auxiliary bearing system with plurality of inertia rings for magnetically supported rotor system |
WO2011044423A2 (en) * | 2009-10-09 | 2011-04-14 | Dresser-Rand Company | Auxiliary bearing system with oil ring for magnetically supported rotor system |
EP2486296A4 (de) * | 2009-10-09 | 2015-07-15 | Dresser Rand Co | Hilfslagersystem mit ölreservoir für magnetgelagertes rotorsystem |
WO2011088004A2 (en) | 2010-01-15 | 2011-07-21 | Dresser-Rand Company | Bearing assembly support and adjustment system |
EP2643601B1 (de) * | 2010-11-23 | 2019-08-07 | Lufkin Industries, LLC | Federbrückenzentriervorrichtung für quetschfilmdämpfer |
US8747054B2 (en) | 2011-01-24 | 2014-06-10 | United Technologies Corporation | Bearing system for gas turbine engine |
US9708923B2 (en) * | 2013-11-13 | 2017-07-18 | Dresser-Rand Company | Adjustable labyrinth seal |
TWI597436B (zh) * | 2016-03-15 | 2017-09-01 | 財團法人工業技術研究院 | 液靜壓軸承 |
US10436065B2 (en) * | 2016-08-18 | 2019-10-08 | United Technologies Corporation | Resilient bearing mount with integral damper fluid passage for a geared turbofan engine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2239641A (en) * | 1938-07-25 | 1941-04-22 | Westinghouse Electric & Mfg Co | Elastic sleeve connection |
DE1116483B (de) * | 1957-08-06 | 1961-11-02 | English Electric Co Ltd | Lager mit einem gegenueber einem ungeteilten Lagergehaeuse ueber Blattfedern abgestuetzten Tragring |
DE1077007B (de) * | 1958-11-14 | 1960-03-03 | Daimler Benz Ag | Anordnung der Lager von Wellen od. dgl. umlaufenden Maschinenteilen |
US3709570A (en) * | 1970-12-28 | 1973-01-09 | Trw Inc | Anti-friction bearing housing |
US3979155A (en) * | 1975-10-03 | 1976-09-07 | Carrier Corporation | Flexible damped bearing support |
US4027931A (en) * | 1975-10-03 | 1977-06-07 | Carrier Corporation | Flexible damped bearing support |
US4084861A (en) * | 1976-11-11 | 1978-04-18 | United Technologies Corporation | Thrust bearing damping means |
US4214796A (en) * | 1978-10-19 | 1980-07-29 | General Electric Company | Bearing assembly with multiple squeeze film damper apparatus |
CH650566A5 (de) * | 1979-11-02 | 1985-07-31 | Hitachi Ltd | Schwingungsgedaempfte lagervorrichtung. |
US4353604A (en) * | 1980-12-11 | 1982-10-12 | United Technologies Corporation | Viscous/friction damper |
US4337982A (en) * | 1980-12-11 | 1982-07-06 | United Technologies Corporation | Friction damper |
-
1982
- 1982-04-26 EP EP82103519A patent/EP0064251B1/de not_active Expired
- 1982-04-26 DE DE8282103519T patent/DE3265196D1/de not_active Expired
- 1982-04-26 US US06/371,570 patent/US4460283A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4460283A (en) | 1984-07-17 |
EP0064251A1 (de) | 1982-11-10 |
EP0064251B1 (de) | 1985-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2095004B (en) | Bearing | |
DE3265196D1 (en) | Damped bearing device | |
JPS57127122A (en) | Bearing device | |
JPS5783719A (en) | Bearing device forwheel boss | |
JPS57200721A (en) | Self-adjusting-angular contact-spherical bearing | |
GB2097486B (en) | Bearings | |
JPS57142007A (en) | Oscillator-mixer device | |
YU41775B (en) | Intertia - operated stricking device | |
JPS57181352A (en) | Device with bearing | |
JPS57173611A (en) | Bearing device | |
GB2094275B (en) | Cork-extracting device | |
DE3264205D1 (en) | Tree-transplanting device | |
EP0170017A3 (en) | Bearing device | |
GB2103023B (en) | Damping device | |
GB8517946D0 (en) | Bearing | |
JPS57154514A (en) | Bearing | |
ZA816434B (en) | Bearing unit | |
GB2094935B (en) | Injection-timing device | |
JPS57175598A (en) | Lubricating device | |
GB2103560B (en) | Lowering device | |
JPS57175597A (en) | Lubricating device | |
GB8419700D0 (en) | Bearing device | |
GB2103270B (en) | Securing device | |
GB2084665B (en) | Bearing unit | |
JPS57157819A (en) | Bearing device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |