JPS5858195U - Lubricating oil system protection device for rotating machinery - Google Patents
Lubricating oil system protection device for rotating machineryInfo
- Publication number
- JPS5858195U JPS5858195U JP15224381U JP15224381U JPS5858195U JP S5858195 U JPS5858195 U JP S5858195U JP 15224381 U JP15224381 U JP 15224381U JP 15224381 U JP15224381 U JP 15224381U JP S5858195 U JPS5858195 U JP S5858195U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- lubricating oil
- protection device
- supply pipe
- system protection
- 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
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Rolling Contact Bearings (AREA)
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図は蒸気タービンの潤滑油系統を示す系統図、第２
図は第１図における排油管の内部を示す断面図、第３図
は本考案による回転機械の潤滑油系統保護装置の一実施
例を示す断面図、第４図は第３図のＩＶ−ＩＶ線に沿う
断面図、第５図および第６図は本考案の他の実施例を示
す断面図、および系統図１、第７図は本考案のさらに異
なる他の実施例を示す系統図である。
１・・・油タンク、４・・・給油管、７・・・軸受、９
・・・排油管、１３・・・透孔、１４・・・オリフィス
、１５・・・供給管。Figure 1 is a system diagram showing the lubricating oil system of a steam turbine;
The figure is a sectional view showing the inside of the oil drain pipe in Fig. 1, Fig. 3 is a sectional view showing an embodiment of the lubricating oil system protection device for a rotating machine according to the present invention, and Fig. 4 is a sectional view taken along lines IV-IV in Fig. 3. 5 and 6 are cross-sectional views showing other embodiments of the present invention, and system diagrams 1 and 7 are system diagrams showing further different embodiments of the present invention. . 1... Oil tank, 4... Oil supply pipe, 7... Bearing, 9
... Oil drain pipe, 13 ... Through hole, 14 ... Orifice, 15 ... Supply pipe.
Claims (1)
油管が前記軸受からの排油を前記油タンクに回収する排
油管の内部に設けられているものにおいて、前記給油管
に給油管の内部と前記排油管の内部とを連通ずる透孔を
穿設したことを特徴とする回転機械の潤滑油系統保護装
置。The oil supply pipe has an oil supply pipe that leads lubricating oil from an oil tank to a bearing, and the oil supply pipe is installed inside an oil drain pipe that collects drained oil from the bearing into the oil tank, and the oil supply pipe is provided with an oil supply pipe. A lubricating oil system protection device for a rotating machine, characterized in that a through hole is bored to communicate the inside of the oil drain pipe with the inside of the oil drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15224381U JPS5858195U (en) | 1981-10-15 | 1981-10-15 | Lubricating oil system protection device for rotating machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15224381U JPS5858195U (en) | 1981-10-15 | 1981-10-15 | Lubricating oil system protection device for rotating machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5858195U true JPS5858195U (en) | 1983-04-20 |
| JPS6114796Y2 JPS6114796Y2 (en) | 1986-05-08 |
Family
ID=29944901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15224381U Granted JPS5858195U (en) | 1981-10-15 | 1981-10-15 | Lubricating oil system protection device for rotating machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5858195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010071120A (en) * | 2008-09-17 | 2010-04-02 | Hitachi Ltd | Bearing lubricant circulation device for gas turbine generating facility |
| JP2013079633A (en) * | 2011-10-05 | 2013-05-02 | Toshiba Corp | Steam turbine lubricating oil supply device and steam turbine system |
-
1981
- 1981-10-15 JP JP15224381U patent/JPS5858195U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010071120A (en) * | 2008-09-17 | 2010-04-02 | Hitachi Ltd | Bearing lubricant circulation device for gas turbine generating facility |
| JP2013079633A (en) * | 2011-10-05 | 2013-05-02 | Toshiba Corp | Steam turbine lubricating oil supply device and steam turbine system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6114796Y2 (en) | 1986-05-08 |
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