JPS5465238A - Bearing vibration isolator - Google Patents
Bearing vibration isolatorInfo
- Publication number
- JPS5465238A JPS5465238A JP13151977A JP13151977A JPS5465238A JP S5465238 A JPS5465238 A JP S5465238A JP 13151977 A JP13151977 A JP 13151977A JP 13151977 A JP13151977 A JP 13151977A JP S5465238 A JPS5465238 A JP S5465238A
- Authority
- JP
- Japan
- Prior art keywords
- ginbal
- holder
- ring
- thrust plate
- vibration isolator
- 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
Landscapes
- Support Of The Bearing (AREA)
Abstract
PURPOSE: To hold a bearing stably without excessively-long-amplitude grooving vibration under high-speed running by using a vibration isolator of a thrust bearing held by a ginbal holder.
CONSTITUTION: A ginbal holder 8 holds the lower end of a rotation shaft 2 for which a radial compressor 1 and a rotor 3 are provided. The rotation shaft is hold by radial bearings 2a, 2b. The ginbal holder 8 consists of a ginbal ring 9, a disc thrust plate 10, and ginbal pivotb 11a, 11b. The disc thrust plate 10 connected to a thrust bearing 5 by a pivot 6 is provided coaxially inside with the ginbal ring. Two oil dampers 12a and visous dampers 12b are relatively provided at each vibrating point on the ginbal ring 9 and the thrust plate 10 and at the other points between the devices 7.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13151977A JPS5465238A (en) | 1977-11-04 | 1977-11-04 | Bearing vibration isolator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13151977A JPS5465238A (en) | 1977-11-04 | 1977-11-04 | Bearing vibration isolator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5465238A true JPS5465238A (en) | 1979-05-25 |
Family
ID=15059940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13151977A Pending JPS5465238A (en) | 1977-11-04 | 1977-11-04 | Bearing vibration isolator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465238A (en) |
-
1977
- 1977-11-04 JP JP13151977A patent/JPS5465238A/en active Pending
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