JPS5642797A - Method of lubricating submerged speed reducer - Google Patents
Method of lubricating submerged speed reducerInfo
- Publication number
- JPS5642797A JPS5642797A JP11905779A JP11905779A JPS5642797A JP S5642797 A JPS5642797 A JP S5642797A JP 11905779 A JP11905779 A JP 11905779A JP 11905779 A JP11905779 A JP 11905779A JP S5642797 A JPS5642797 A JP S5642797A
- Authority
- JP
- Japan
- Prior art keywords
- enclosed box
- oil
- lubricating oil
- tank
- output shaft
- 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
- Hydraulic Turbines (AREA)
Abstract
PURPOSE: To enhance the suppression of corrosion in a submerged enclosed box, by supplying lubricating oil to the upper part of the submerged enclosed box which separates a driving and a transmission sections so that an output shaft is protruded into water and by discharging the lubricating oil from the bottom of the enclosed box.
CONSTITUTION: A transmission member coupled through an output shaft to a working machine 1 under waste water is isolated from the waste water by an enclosed box 2 sealed up on the output shaft. The transmission member is driven by a hydraulic motor 3 located in tight contact with the enclosed box 2. Lubricating oil is introduced under pressure into almost the upper part of the enclosed box 2 from the top of an oil tank 4 through an oil feed pipe equipped with a pump. Excess lubricating oil in the enclosed box 2 and waste water having invaded along the output shaft are discharged from the bottom of the enclosed box to the oil tank 4 through an oil drain pipe 6 coupled to the top of the tank 4. In the oil tank 4, the waste is separated from the circulating lubricating oil by a rectifying plate 7 opposed to the oil drain pipe 6 and by a water drain valve 8 which communicates with the bottom of the tank.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11905779A JPS5642797A (en) | 1979-09-17 | 1979-09-17 | Method of lubricating submerged speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11905779A JPS5642797A (en) | 1979-09-17 | 1979-09-17 | Method of lubricating submerged speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5642797A true JPS5642797A (en) | 1981-04-21 |
Family
ID=14751830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11905779A Pending JPS5642797A (en) | 1979-09-17 | 1979-09-17 | Method of lubricating submerged speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5642797A (en) |
-
1979
- 1979-09-17 JP JP11905779A patent/JPS5642797A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE791570L (en) | Plant for utilizing kinetic energy | |
| EP0931930A3 (en) | Buoyancy motor | |
| JPS5642797A (en) | Method of lubricating submerged speed reducer | |
| JPS6439430A (en) | Scum removing apparatus of sewage tank | |
| ATE193838T1 (en) | DEVICE FOR SEPARATING FLUID MIXTURES | |
| CN213870222U (en) | Auxiliary detection device for air compressor | |
| CN217732745U (en) | Oil-water separator based on hydrophobic membrane separation technology | |
| CN2177711Y (en) | Gas flotation machine for treating waste water with top sealed by thick oil | |
| JPS54144629A (en) | Hydraulic transmission apparatus | |
| JPS54127011A (en) | Self-suction type vertical pump | |
| SU1487930A1 (en) | Device for degasing liquid | |
| JPS55142974A (en) | Drain apparatus of submarine hydraulic power plant utilizing water pressure | |
| JPS5698585A (en) | Pump with water tank | |
| JPS5617791A (en) | Cooling method for hydraulic fluid in hydraulically propelled ship | |
| JPS5747031A (en) | Hydraulically controlled hydraulic clutch | |
| JPS53148768A (en) | Method of discharging tank residual matter consisting of oil and oily mud | |
| SU436116A1 (en) | DEVICE FOR CHIP GROWTH | |
| JPS5659931A (en) | Dredging method for preventing water quality from contamination using circulation high-pressure mixture gas, water injection pump | |
| JPS5747032A (en) | Hydraulically controlled hydraulic clutch | |
| SU929493A2 (en) | Apparatus for pumping and separating an oil-water mixture | |
| RU1813914C (en) | Air-operated engine | |
| JPS5756700A (en) | Jet pump with high head | |
| JPS5465801A (en) | Operation of drain pump | |
| JPS5724724A (en) | Method for driving structure material into rock bed | |
| JPS5564178A (en) | Conveying method for hot liquid |