JPS54140063A - Lubricator for rotary machine - Google Patents
Lubricator for rotary machineInfo
- Publication number
- JPS54140063A JPS54140063A JP4728178A JP4728178A JPS54140063A JP S54140063 A JPS54140063 A JP S54140063A JP 4728178 A JP4728178 A JP 4728178A JP 4728178 A JP4728178 A JP 4728178A JP S54140063 A JPS54140063 A JP S54140063A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- lubricating
- tube
- pressure
- head
- 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
- Supercharger (AREA)
Abstract
PURPOSE: To prevent reduction in lubricating pressure with a simple oiling pressure adjusting means by connecting an auxiliary feed tube to a head tank via a position higher than the tank enough to make possible the replenishing at the position head between the highest level of the tube and the bearing.
CONSTITUTION: During the operation of a lubricating pump 1, a lubricant is fed by the pump continuously to the bearing of an exhaust turbo-supercharger 3 while a position head is applied between the highest level of an auxiliary lubricating tube 13 and the bearing. With such an arrangement, even when a sudden change in the rotation speed of the supercharger 3 and the like happens, variation of the lubrication pressure is almost eliminated from the bearing. In case the lubricating pump cause a trouble, a check valve is opened to allow the lubricant in a head tank 15 to be fed to the bearing via a replenishing oil tube 16. In this manner, the lubricating pressure can be adjusted with a simple means thereby securing the lubrication of the bearing and ultimating preventing burning thereof.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4728178A JPS54140063A (en) | 1978-04-21 | 1978-04-21 | Lubricator for rotary machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4728178A JPS54140063A (en) | 1978-04-21 | 1978-04-21 | Lubricator for rotary machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54140063A true JPS54140063A (en) | 1979-10-30 |
Family
ID=12770899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4728178A Pending JPS54140063A (en) | 1978-04-21 | 1978-04-21 | Lubricator for rotary machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54140063A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717000A (en) * | 1986-08-05 | 1988-01-05 | Avco Corporation | Integrated emergency lubrication system |
-
1978
- 1978-04-21 JP JP4728178A patent/JPS54140063A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717000A (en) * | 1986-08-05 | 1988-01-05 | Avco Corporation | Integrated emergency lubrication system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4331112A (en) | Lubricating arrangement, especially for internal combustion engines | |
JPS5776201A (en) | Oil feed device for scroll hydraulic machine | |
JPS55109793A (en) | Displacement type fluid compressor | |
IT8224658A1 (en) | THRUST BEARING PARTICULARLY FOR TURBOCHARGERS | |
JPS5544134A (en) | Guide bearing | |
JPS5713209A (en) | Lubricating device for outboard motor | |
JPS54140063A (en) | Lubricator for rotary machine | |
JPS57151093A (en) | Hydraulic machine | |
US4293289A (en) | Lubricating means for rotary piston engines with pressure and temperature responsive valve means in the eccentric shaft | |
JPS56115807A (en) | Pressure feed lubrication device of internal combustion engine | |
JPS5381842A (en) | Oiling system for supercharger of internal combustion engine | |
JPS5594092A (en) | Radial type hybrid bearing device by general purpose rolling bearing | |
JPS5581216A (en) | Two-cycle engine | |
JPS57146025A (en) | Lubricating oil feeding system of turbo charger | |
JPS57126512A (en) | Lubricator for internal combustion engine | |
JPS5641408A (en) | Crank pin lubricating device for engine | |
JPS6014077Y2 (en) | Oil ring type bearing device | |
JPS57110822A (en) | Lubricant oil supplying and discharging controller for elliptical bearing | |
JPS56148695A (en) | Rotary type fluid machine | |
JPS5510106A (en) | Bearing device for internal combustion engine | |
JPS566950A (en) | Operation oil supplying device for liquid pressure type automatic speed change gear | |
JPS6121025Y2 (en) | ||
JPS6027835Y2 (en) | hermetic compressor | |
JPS5791307A (en) | Lubricating oil supply device for two-cycle engine | |
JPS56101095A (en) | Oiling method of rotary compressor |