JPS57179418A - Flexible damping bearing - Google Patents
Flexible damping bearingInfo
- Publication number
- JPS57179418A JPS57179418A JP6395881A JP6395881A JPS57179418A JP S57179418 A JPS57179418 A JP S57179418A JP 6395881 A JP6395881 A JP 6395881A JP 6395881 A JP6395881 A JP 6395881A JP S57179418 A JPS57179418 A JP S57179418A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- spring member
- constructing
- section
- rib
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Support Of The Bearing (AREA)
Abstract
PURPOSE:To reduce the size of the bearing without increasing the stress to be produced in the rib of a spring member, by arranging a damper section constructing member between a cage spring member arranged on the innercircumferential face of the housing and the outercircumferential face of the bearing. CONSTITUTION:A spring member 5 for supporting the bearing 3 resiliently is constructed with a housing 1 side flange 5a, a bearing side flange 56 and a rib 5c provided between said flanges. A damper section constructing member 8 secured to the housing 1 is inserted between the inner circumference of said spring member 5 and the outer circumference at the holding section 3b of the bearing 3. The inner circumferential face 8a of said damper constructing section 8 and the outer circumferential face at the holding section 3b of the bearing 3 are constructing the fluid film damper section 9. With such structure the axial dimension of the bearing can be reduced while since the axial dimension of the rib 5c of the spring member 5 is not required to be shortened, it causes no excessive stress.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6395881A JPS57179418A (en) | 1981-04-30 | 1981-04-30 | Flexible damping bearing |
US06/371,570 US4460283A (en) | 1981-04-30 | 1982-04-26 | Damped bearing device |
EP82103519A EP0064251B1 (en) | 1981-04-30 | 1982-04-26 | Damped bearing device |
DE8282103519T DE3265196D1 (en) | 1981-04-30 | 1982-04-26 | Damped bearing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6395881A JPS57179418A (en) | 1981-04-30 | 1981-04-30 | Flexible damping bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57179418A true JPS57179418A (en) | 1982-11-05 |
Family
ID=13244323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6395881A Pending JPS57179418A (en) | 1981-04-30 | 1981-04-30 | Flexible damping bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57179418A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3589782A (en) * | 1969-09-18 | 1971-06-29 | Westinghouse Electric Corp | Damper bearing to increase rotor stability |
JPS57173613A (en) * | 1980-12-11 | 1982-10-26 | United Technologies Corp | Sticky fluid damper type bearing |
-
1981
- 1981-04-30 JP JP6395881A patent/JPS57179418A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3589782A (en) * | 1969-09-18 | 1971-06-29 | Westinghouse Electric Corp | Damper bearing to increase rotor stability |
JPS57173613A (en) * | 1980-12-11 | 1982-10-26 | United Technologies Corp | Sticky fluid damper type bearing |
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