JPH048897U - - Google Patents
Info
- Publication number
- JPH048897U JPH048897U JP4911890U JP4911890U JPH048897U JP H048897 U JPH048897 U JP H048897U JP 4911890 U JP4911890 U JP 4911890U JP 4911890 U JP4911890 U JP 4911890U JP H048897 U JPH048897 U JP H048897U
- Authority
- JP
- Japan
- Prior art keywords
- oil tank
- bearing
- oil
- rotating shaft
- buffer section
- 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.)
- Granted
Links
- 239000003921 oil Substances 0.000 claims 7
- 239000010419 fine particle Substances 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
Description
第１図乃至第４図は本考案の一実施例を示すも
ので、第１図は要部の縦断側面図、第２図は緩衝
部の平面図、第３図は同側面図、第４図は第２図
中−線に沿う拡大断面図であり、第５図は従
来例を示す第１図相当図である。
図中、１２は軸受ハウジング、１３は玉軸受（
軸受）、１４は回転軸、１５は油槽、１７はポン
プ用回転体、１９は送油路、２３は緩衝部、２８
は細隙、２９は流通路、３０はコンスタントレベ
ルオイラ、３１は油導管を示す。
Figures 1 to 4 show one embodiment of the present invention, in which Figure 1 is a longitudinal sectional side view of the main part, Figure 2 is a plan view of the buffer section, Figure 3 is a side view of the same, and Figure 4 is a side view of the main part. This figure is an enlarged sectional view taken along the line - in FIG. 2, and FIG. 5 is a view corresponding to FIG. 1 showing a conventional example. In the figure, 12 is a bearing housing, 13 is a ball bearing (
bearing), 14 is a rotating shaft, 15 is an oil tank, 17 is a pump rotating body, 19 is an oil feed path, 23 is a buffer section, 28
29 is a flow path, 30 is a constant level oiler, and 31 is an oil conduit.
Claims (1)
の軸受の下方に設けられ油導管を介してコンスタ
ントレベルオイラに連通する油槽と、前記回転軸
に連動して回転し下端部が前記油槽内の潤滑油中
に浸漬されたポンプ用回転体とを備え、このポン
プ用回転体の回転により潤滑油を前記軸受に供給
して前記油槽内に戻すように循環させるものにお
いて、前記油槽内に微細な流通路を無数に有する
壁部により形成された容器状の緩衝部を設け、前
記油導管の先端部を前記緩衝部内に臨ませたこと
を特徴とする回転機の軸受装置。 A bearing that supports a rotating shaft arranged vertically, an oil tank provided below the bearing and communicating with a constant level oiler via an oil conduit, and an oil tank that rotates in conjunction with the rotating shaft and whose lower end is in the oil tank. and a pump rotor immersed in lubricating oil, and the lubricant is supplied to the bearing and circulated back into the oil tank by the rotation of the pump rotor, wherein fine particles are contained in the oil tank. 1. A bearing device for a rotating machine, characterized in that a container-shaped buffer section formed by a wall having countless flow passages is provided, and a tip end of the oil conduit is exposed into the buffer section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4911890U JPH0733036Y2 (en) | 1990-05-14 | 1990-05-14 | Bearing device of rotating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4911890U JPH0733036Y2 (en) | 1990-05-14 | 1990-05-14 | Bearing device of rotating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048897U true JPH048897U (en) | 1992-01-27 |
| JPH0733036Y2 JPH0733036Y2 (en) | 1995-07-31 |
Family
ID=31566542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4911890U Expired - Lifetime JPH0733036Y2 (en) | 1990-05-14 | 1990-05-14 | Bearing device of rotating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733036Y2 (en) |
-
1990
- 1990-05-14 JP JP4911890U patent/JPH0733036Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733036Y2 (en) | 1995-07-31 |
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