JPH043123U - - Google Patents
Info
- Publication number
- JPH043123U JPH043123U JP1990044073U JP4407390U JPH043123U JP H043123 U JPH043123 U JP H043123U JP 1990044073 U JP1990044073 U JP 1990044073U JP 4407390 U JP4407390 U JP 4407390U JP H043123 U JPH043123 U JP H043123U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- oil
- reservoir chamber
- oil reservoir
- bearing box
- 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)
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の一実施例の要部を示す断面図
、第２図は本考案の他の実施例の要部を示す断面
図、第３図は従来の横軸回転機器の軸受装置の断
面図、第４図は第３図に示す従来の横軸回転機器
の軸受装置のすべり面端部の詳細を示す断面図で
ある。
１…回転軸、３…軸受箱、４…潤滑油、６…オ
イルリング、７…すべり面、８，１２…隙間、１
０，１１…軸受、１０ａ，１１ａ…油溜り室、１
０ｂ，１１ｂ…排油穴、１０ｃ…空気抜用穴。
Fig. 1 is a sectional view showing the main parts of one embodiment of the present invention, Fig. 2 is a sectional view showing the main parts of another embodiment of the invention, and Fig. 3 is a conventional bearing device for horizontal axis rotating equipment. FIG. 4 is a cross-sectional view showing details of the sliding surface end of the bearing device of the conventional horizontal axis rotating equipment shown in FIG. 1... Rotating shaft, 3... Bearing box, 4... Lubricating oil, 6... Oil ring, 7... Sliding surface, 8, 12... Gap, 1
0, 11... Bearing, 10a, 11a... Oil reservoir chamber, 1
0b, 11b...Oil drain hole, 10c...Air vent hole.
Claims (1)
支持され、回転軸を回転自在に支持するすべり面
の端部に油溜り室及びこの油溜り室の下部に排油
穴を設けた軸受を備え、前記軸受箱から前記すべ
り面に供給した潤滑油を、前記油溜り室及び前記
排油穴を介して前記軸受箱に排出して循環するよ
うにした横軸回転機器の軸受装置において、前記
軸受に、前記排油穴より上部で前記油溜り室と前
記軸受箱空気が連通する穴を設けたことを特徴と
する横軸回転機器の軸受装置。 The bearing includes a bearing box that stores lubricating oil, an oil reservoir chamber at the end of the sliding surface that rotatably supports the rotating shaft, and an oil drain hole at the bottom of the oil reservoir chamber. In the bearing device for horizontal shaft rotating equipment, the lubricating oil supplied from the bearing box to the sliding surface is discharged and circulated to the bearing box via the oil reservoir chamber and the oil drain hole. 1. A bearing device for horizontal shaft rotating equipment, characterized in that the bearing is provided with a hole above the oil drain hole through which the oil reservoir chamber and the air in the bearing box communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044073U JPH043123U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044073U JPH043123U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH043123U true JPH043123U (en) | 1992-01-13 |
Family
ID=31557049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990044073U Pending JPH043123U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012149697A (en) * | 2011-01-19 | 2012-08-09 | Chugoku Electric Power Co Inc:The | Journal bearing device |
-
1990
- 1990-04-26 JP JP1990044073U patent/JPH043123U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012149697A (en) * | 2011-01-19 | 2012-08-09 | Chugoku Electric Power Co Inc:The | Journal bearing device |