JPS57192620A - Flexible damped bearing - Google Patents
Flexible damped bearingInfo
- Publication number
- JPS57192620A JPS57192620A JP7659681A JP7659681A JPS57192620A JP S57192620 A JPS57192620 A JP S57192620A JP 7659681 A JP7659681 A JP 7659681A JP 7659681 A JP7659681 A JP 7659681A JP S57192620 A JPS57192620 A JP S57192620A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- fluid
- housing
- bellow
- section
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
Abstract
PURPOSE:In a flexible damped bearing to be used for such as the speed change gear, to exhibit the vibration suppressing performance well by driving a driving means in accordance to the relative displacement between the bearing and the static member and maintaining the gap at the fluid film dameper section uniform continuously. CONSTITUTION:The relative displacement between a bearing 2 resiliently supported by a spring member and the housing 4 or the radial displacement of the bearing 2 is measured by a displacement meter 13 of the housing 4. The measurement is inputed into the control section 18 while the control signal for bringing the difference between the setting from the input section 17 and said measurement into zero is provided from the control section 18 to the motor valve 15, then the opening of said valve 15 is regulated to supply the fluid from the fluid supplysource 16 to the bellow 12 thus to move the bearing radially to eliminate the difference through the fluid pressure operating on the bellow 12. Consequently the gap of the fluid damper film 5 formed by the inner-circumferential face of the housing 4 and outer-circumferential face of the bearing 2 is maintained uniform continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7659681A JPS57192620A (en) | 1981-05-22 | 1981-05-22 | Flexible damped bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7659681A JPS57192620A (en) | 1981-05-22 | 1981-05-22 | Flexible damped bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57192620A true JPS57192620A (en) | 1982-11-26 |
Family
ID=13609690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7659681A Pending JPS57192620A (en) | 1981-05-22 | 1981-05-22 | Flexible damped bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57192620A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643592A (en) * | 1984-11-09 | 1987-02-17 | Lewis David W | Vibration limiting of rotating machinery through active control means |
| CN103089810A (en) * | 2013-01-25 | 2013-05-08 | 西安交通大学 | Online vibration control tilting-pad radial sliding bearing device |
-
1981
- 1981-05-22 JP JP7659681A patent/JPS57192620A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643592A (en) * | 1984-11-09 | 1987-02-17 | Lewis David W | Vibration limiting of rotating machinery through active control means |
| CN103089810A (en) * | 2013-01-25 | 2013-05-08 | 西安交通大学 | Online vibration control tilting-pad radial sliding bearing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2009983A6 (en) | A sealing assembly for interposition between two members in relative rotation operable to permit detection of the speed of relative rotation between them, and a bearing for supporting a vehicle wheel, provided therewith | |
| SE7714719L (en) | DEVICE FOR SEALING AN RING OPENING BETWEEN A SHAFT AND A SURROUNDING HOUSE | |
| US4700578A (en) | Apparatus for measuring a bulk stream | |
| Thomson | IV. On an instrument for calculating (∫ φ (x) ψ (x) dx), the integral of the product of two given functions | |
| JPS57192620A (en) | Flexible damped bearing | |
| GB1481021A (en) | Flow control system | |
| JPS57154562A (en) | Floating seal | |
| US2609831A (en) | Pressure flowmeter | |
| JPS55142902A (en) | Scroll fluid machine | |
| GB579775A (en) | Improvements relating to labyrinth packings for elastic fluid turbines | |
| SE7514684L (en) | SHAFT STIFFNESS CONTROL DEVICE. | |
| SU817349A1 (en) | Hydrostatic support | |
| US2969678A (en) | Meter | |
| GB1176975A (en) | Improvements in or relating to Vibration Dampers | |
| SU1406416A1 (en) | Device for regulating small flow rates of liquid | |
| JPS62295125A (en) | Gas governor device | |
| FR2256346A1 (en) | Elastic bush for automobile suspension link - has two opposed thin walls with part circumferential grooves | |
| US3004527A (en) | Condition regulating apparatus | |
| GB1140435A (en) | Improvements in or relating to device for the sealing of a rotatable shaft | |
| SU608032A1 (en) | Controllable hydraulic throttle | |
| ES344960A1 (en) | Device for measuring differential pressure of liquid or gaseous fluids,particularly very small pressure differences,as well as applications of this device | |
| SU1594495A1 (en) | Centrifugal speed governor | |
| DE3070070D1 (en) | Low energy tandem seal | |
| SU1196733A1 (en) | Arrangement for material wear testing by flow of working medium | |
| SU361410A1 (en) | DEVICE FOR TESTING REACTIVE ENGINES |