JPS54162109A - Lubricating and cooling device of superspeed motor - Google Patents
Lubricating and cooling device of superspeed motorInfo
- Publication number
- JPS54162109A JPS54162109A JP7075378A JP7075378A JPS54162109A JP S54162109 A JPS54162109 A JP S54162109A JP 7075378 A JP7075378 A JP 7075378A JP 7075378 A JP7075378 A JP 7075378A JP S54162109 A JPS54162109 A JP S54162109A
- Authority
- JP
- Japan
- Prior art keywords
- bearings
- motor body
- driving
- lubricating oil
- bearing lubricating
- 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)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
PURPOSE: To cool and lubricate bearings, by cooling a driving motor body while driving a bearing lubricating oil pump unit by branch extracting pressure water or pressure air from a discharge piping at the load side.
CONSTITUTION: A branch pipe 4 for branch extracting the pressure water or the pressure air is mounted from a discharge main piping 3 of a pump or a blower 1 at the load side, and introduced to a bearing lubricating oil pump unit 5. A drive machine 6 is driven by pressure water or pressure air to drive a bearing lubricating and cooling oil pump 7. Water or air driving the drive machine 6 is further introduced to a motor body, flows through the 8a, 8b of the motor body, cools the body and is discharged from a discharge port 9. Meanwhile, lubricating oil pumped up from a suction port 11 installed to an oil pan 10 by means of the pump 7 is fed to bearings 12a, 12b to lubricate and cool the bearings, and returned to the oil pan 10. Thus, this system can be compacted.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7075378A JPS54162109A (en) | 1978-06-14 | 1978-06-14 | Lubricating and cooling device of superspeed motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7075378A JPS54162109A (en) | 1978-06-14 | 1978-06-14 | Lubricating and cooling device of superspeed motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54162109A true JPS54162109A (en) | 1979-12-22 |
JPS611990B2 JPS611990B2 (en) | 1986-01-21 |
Family
ID=13440578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7075378A Granted JPS54162109A (en) | 1978-06-14 | 1978-06-14 | Lubricating and cooling device of superspeed motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54162109A (en) |
-
1978
- 1978-06-14 JP JP7075378A patent/JPS54162109A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS611990B2 (en) | 1986-01-21 |
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