JPS6177498U - - Google Patents
Info
- Publication number
- JPS6177498U JPS6177498U JP16281284U JP16281284U JPS6177498U JP S6177498 U JPS6177498 U JP S6177498U JP 16281284 U JP16281284 U JP 16281284U JP 16281284 U JP16281284 U JP 16281284U JP S6177498 U JPS6177498 U JP S6177498U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- guide bearing
- vertical rotating
- protrusion
- liner
- 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
- 239000003921 oil Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 2
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は従来の立形回転軸の案内軸受装置を示
す縦断面図、第２図は、この考案の一実施例によ
る立形回転軸の案内軸受装置を示す縦断面図であ
る。
１は立形回転軸、２はランナー、２ａは突出部
、３は案内軸受、４は油槽、５は潤滑油、８はラ
ビリンスである。なお、図中、同一符号は同一ま
たは相当部分を示す。
FIG. 1 is a longitudinal sectional view showing a conventional guide bearing device for a vertical rotating shaft, and FIG. 2 is a longitudinal sectional view showing a guide bearing device for a vertical rotating shaft according to an embodiment of the invention. 1 is a vertical rotating shaft, 2 is a runner, 2a is a protrusion, 3 is a guide bearing, 4 is an oil tank, 5 is lubricating oil, and 8 is a labyrinth. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
間隙を有して軸方向に伸びる突出部が形成された
ライナーと、上記突出部の外周を支承する案内軸
受とを有し、上記突出部と案内軸受との一部が油
槽内の潤滑油に浸つているものにおいて、上記油
槽の内周壁上端部の外周にラビリンスを設けたこ
とを特徴とする立形回転軸の案内軸受装置。 The liner has a liner that is fitted onto a vertical rotating shaft and has a protrusion that extends in the axial direction with a predetermined gap from the vertical rotating shaft, and a guide bearing that supports the outer periphery of the protruding part, A guide bearing device for a vertical rotating shaft, characterized in that a part of the protrusion and the guide bearing are immersed in lubricating oil in an oil tank, and a labyrinth is provided on the outer periphery of the upper end of the inner circumferential wall of the oil tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16281284U JPS6177498U (en) | 1984-10-27 | 1984-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16281284U JPS6177498U (en) | 1984-10-27 | 1984-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6177498U true JPS6177498U (en) | 1986-05-24 |
Family
ID=30720686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16281284U Pending JPS6177498U (en) | 1984-10-27 | 1984-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177498U (en) |
-
1984
- 1984-10-27 JP JP16281284U patent/JPS6177498U/ja active Pending