JPS55142118A - Thrust bearing - Google Patents
Thrust bearingInfo
- Publication number
- JPS55142118A JPS55142118A JP5025079A JP5025079A JPS55142118A JP S55142118 A JPS55142118 A JP S55142118A JP 5025079 A JP5025079 A JP 5025079A JP 5025079 A JP5025079 A JP 5025079A JP S55142118 A JPS55142118 A JP S55142118A
- Authority
- JP
- Japan
- Prior art keywords
- cooling medium
- bearing
- stationary plates
- medium
- rotation
- 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.)
- Granted
Links
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
PURPOSE: To directly cool vertical thrust bearing of, for instance, a hydraulic turbine generator and remove heat generated from the frictional surface of the bearing by supplying a cooling medium and reduce loss of the bearing.
CONSTITUTION: A cooling medium is supplied to directly cooled stationary plates 11 and 12 from the leading side with respect to the rotation and is exhausted from the trailing side. Cooling medium ring headers 16 and 17 provided within a bearing tank 7 are coupled a medium inlet main 15a, a medium output main 15b and also to the stationary plates 11 and 12, and the inflow and outflow directions 14a and 14b of the cooling medium with respect to the stationary plates 11 and 12 are switched according to the direction N of rotation of the shaft through the on-off switching of automatic control valves 18a and 18b.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5025079A JPS5920888B2 (en) | 1979-04-25 | 1979-04-25 | Cooling water supply system for direct cooling thrust bearings in reversible rotating machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5025079A JPS5920888B2 (en) | 1979-04-25 | 1979-04-25 | Cooling water supply system for direct cooling thrust bearings in reversible rotating machines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55142118A true JPS55142118A (en) | 1980-11-06 |
JPS5920888B2 JPS5920888B2 (en) | 1984-05-16 |
Family
ID=12853731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5025079A Expired JPS5920888B2 (en) | 1979-04-25 | 1979-04-25 | Cooling water supply system for direct cooling thrust bearings in reversible rotating machines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5920888B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03271644A (en) * | 1990-03-20 | 1991-12-03 | Techno Ryowa:Kk | Dust removing device |
-
1979
- 1979-04-25 JP JP5025079A patent/JPS5920888B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5920888B2 (en) | 1984-05-16 |
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