JPS5533903A - Bearing oil level indicator for hydraulic machine - Google Patents
Bearing oil level indicator for hydraulic machineInfo
- Publication number
- JPS5533903A JPS5533903A JP10393078A JP10393078A JPS5533903A JP S5533903 A JPS5533903 A JP S5533903A JP 10393078 A JP10393078 A JP 10393078A JP 10393078 A JP10393078 A JP 10393078A JP S5533903 A JPS5533903 A JP S5533903A
- Authority
- JP
- Japan
- Prior art keywords
- oil level
- oil
- circumferential side
- oil tank
- outer circumferential
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To make a constant oil level indication obtainable regardless of the state of hydraulic machine in operation or stopping, by connecting an inner circumferential side tubing and outer circumferential side tubine, both with a reducing device provided respectively, to the oil tank and by linking the both tubings to the oil level gage container respectively.
CONSTITUTION: In the periphery of sliding part of a rotary shaft 1, are provided a bearing 2, bearing cover 3, bearing support 4 and oil tank 5. And to inner and outer circumferential side in the bottom of the oil tank 5, are connected an inner and outer circumferential side tubing 6, 7 respectively, with a reducing device 8, 9 provided in each tubing 6, 7 respectively, as well as with an external oil level gage 11 connected through a link tube 10. In this oil level gate 11, on top and bottom of an oil level gage reference point 13, that shows an oil level 12 in the oil level gage in the reference stage, is provided an upper limit alarm contact 14 and lower limit alarm contact 15, for detecting to alarm a water infiltration into the interior and oil leak to the exterior of the oil tank 5 by a change of internal oil level 12. Oil in the oil tank 5 when in a stopping of the rotary shaft 1 is shown by a reference oil level 16.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10393078A JPS5533903A (en) | 1978-08-28 | 1978-08-28 | Bearing oil level indicator for hydraulic machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10393078A JPS5533903A (en) | 1978-08-28 | 1978-08-28 | Bearing oil level indicator for hydraulic machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5533903A true JPS5533903A (en) | 1980-03-10 |
Family
ID=14367141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10393078A Pending JPS5533903A (en) | 1978-08-28 | 1978-08-28 | Bearing oil level indicator for hydraulic machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5533903A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04160299A (en) * | 1990-10-25 | 1992-06-03 | Ebara Corp | Lubricating oil level detecting device |
-
1978
- 1978-08-28 JP JP10393078A patent/JPS5533903A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04160299A (en) * | 1990-10-25 | 1992-06-03 | Ebara Corp | Lubricating oil level detecting device |
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