JPS60149808U - Oil drip lubrication device for vertical shaft rotating machine - Google Patents
Oil drip lubrication device for vertical shaft rotating machineInfo
- Publication number
- JPS60149808U JPS60149808U JP3681484U JP3681484U JPS60149808U JP S60149808 U JPS60149808 U JP S60149808U JP 3681484 U JP3681484 U JP 3681484U JP 3681484 U JP3681484 U JP 3681484U JP S60149808 U JPS60149808 U JP S60149808U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- lifter
- bearing
- lubrication device
- rotating machine
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１・図は従来の油滴下潤滑装置の部分断面図、第２図
および第３図は本考案の室軸回転機の油滴１下潤滑装置
の一実施例にかかる断面図および要部の拡大断面図であ
る。 −図面中、１１
は回転軸、１２はオイルリフタ、１２ａは吐出口、１２
ｂは油溜、１２ｃ゛は上部吐出口、１３は軸受、１５は
油槽、１８はオイルリフタ外筒、１８ａ、１８ｂは油溝
、１８ｃ、１８ 。
ｄ Ｇ’を油路、２０は予備タンク、２１は戻しパイプ
、２２はオイルシールである。Figure 1 is a partial sectional view of a conventional oil drip lubrication device, and Figures 2 and 3 are sectional views and main parts of an embodiment of the oil drop lubrication device for a chamber shaft rotating machine of the present invention. It is an enlarged sectional view. - In the drawing, 11
12 is a rotating shaft, 12 is an oil lifter, 12a is a discharge port, 12
12c is an oil reservoir, 12c is an upper discharge port, 13 is a bearing, 15 is an oil tank, 18 is an oil lifter outer cylinder, 18a and 18b are oil grooves, 18c and 18. d G' is an oil path, 20 is a reserve tank, 21 is a return pipe, and 22 is an oil seal.
Claims (1)
れる油を軸受上部力〒ら滴下して潤滑する装置において
、前記オイルリフタの軸受下部との対向部に潤滑後の油
が貯まる油溜を形成すると共にこの油溜にオイルリフタ
の回転にともなり涌を圧送し得る上部吐出口を形成し、
オイルリフタの′ 外周に固設されるオイルリフタ外
筒に前記上部吐出口に連通ずる油溝を形成し、この油溝
を介して前記軸受より上部に位置し且つ戻しパイプを具
え停止時の逆流により前記軸受を潤滑油にひたすことが
できる容量の予備タンクと接続したことを特徴とする室
軸回転機の油滴下潤滑装置。In a device that lubricates an oil lifter that is fitted onto a rotary shaft and rotates integrally with the oil pressure by dripping it from an upper part of a bearing, an oil reservoir is formed in a part of the oil lifter facing the lower part of the bearing in which oil after lubrication is collected. At the same time, an upper discharge port is formed in this oil reservoir, through which the oil can be pumped as the oil lifter rotates.
An oil groove that communicates with the upper discharge port is formed in the oil lifter outer cylinder fixed on the outer periphery of the oil lifter. An oil drip lubrication device for a chamber-shaft rotary machine, characterized in that the bearing is connected to a spare tank with a capacity capable of immersing the bearing in lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3681484U JPS60149808U (en) | 1984-03-16 | 1984-03-16 | Oil drip lubrication device for vertical shaft rotating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3681484U JPS60149808U (en) | 1984-03-16 | 1984-03-16 | Oil drip lubrication device for vertical shaft rotating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60149808U true JPS60149808U (en) | 1985-10-04 |
Family
ID=30542348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3681484U Pending JPS60149808U (en) | 1984-03-16 | 1984-03-16 | Oil drip lubrication device for vertical shaft rotating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60149808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293576A (en) * | 2008-06-09 | 2009-12-17 | Hitachi Automotive Systems Ltd | Valve timing control device of internal combustion engine |
-
1984
- 1984-03-16 JP JP3681484U patent/JPS60149808U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293576A (en) * | 2008-06-09 | 2009-12-17 | Hitachi Automotive Systems Ltd | Valve timing control device of internal combustion engine |
| US8245678B2 (en) | 2008-06-09 | 2012-08-21 | Hitachi, Ltd. | Variable valve timing control apparatus of internal combustion engine |
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