JPS5852326U - oil film bearing - Google Patents
oil film bearingInfo
- Publication number
- JPS5852326U JPS5852326U JP14709781U JP14709781U JPS5852326U JP S5852326 U JPS5852326 U JP S5852326U JP 14709781 U JP14709781 U JP 14709781U JP 14709781 U JP14709781 U JP 14709781U JP S5852326 U JPS5852326 U JP S5852326U
- Authority
- JP
- Japan
- Prior art keywords
- oil film
- oil
- bearing
- film bearing
- rotating shaft
- 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
Landscapes
- Sliding-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図及び第２図は、従来の油膜軸受の略示的説明図で
、第１図は縦断面図、第２図は第１図の■−■線断面図
、第３図は従来の油膜軸受の回転軸の回転に伴なう潤滑
油の圧力上昇態様説明図、第４図は従来の油膜軸受にお
ける圧延運転中とアイドル運転中における時間と潤滑油
呑み量との関係を示すグラフ、第５図及び第６図は、本
考案の一実施例の概略説明図で、第５図は、従来の油膜
軸受の第２図に相当する断面図、第６図は第５図のＶＩ
−ＶＩ線断面丙、第７図は本考案による実機における圧
延中とアイドル運転中の時間と軸受温度との関係を示す
グラフである。
第５図、第６図において、１：回転軸、２ニスリーブ、
３：軸受、４ニジエル、５：給油口、６：給油孔、７：
オイルポケット、８：高圧給油口、９：高圧油噴出孔。Figures 1 and 2 are schematic illustrations of conventional oil film bearings. Figure 1 is a longitudinal sectional view, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, and Figure 3 is a conventional oil film bearing. FIG. 4 is a graph showing the relationship between time and amount of lubricating oil during rolling operation and idling operation in a conventional oil film bearing. 5 and 6 are schematic explanatory diagrams of an embodiment of the present invention, FIG. 5 is a sectional view corresponding to FIG. 2 of a conventional oil film bearing, and FIG. 6 is a VI of FIG. 5.
-VI line C, FIG. 7 is a graph showing the relationship between the bearing temperature and the time during rolling and idling operation in the actual machine according to the present invention. In Fig. 5 and Fig. 6, 1: rotating shaft, 2 sleeve,
3: Bearing, 4 steel, 5: Oil filler port, 6: Oil filler hole, 7:
Oil pocket, 8: High pressure oil filler port, 9: High pressure oil spout hole.
Claims (1)
給し、同曲の油膜圧力によって前記回転軸を支持する油
膜軸受において、回転軸の回転方向に関して前記給油孔
の前方に近接して高圧油噴射孔を設けたことを特徴とす
る油膜軸受。In an oil film bearing that supplies oil to the gap between the rotating shaft and the bearing through an oil supply hole provided in the bearing and supports the rotating shaft with the same oil film pressure, the oil film bearing is provided near the front of the oil supply hole with respect to the rotational direction of the rotation shaft. An oil film bearing characterized by having high pressure oil injection holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14709781U JPS5852326U (en) | 1981-10-05 | 1981-10-05 | oil film bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14709781U JPS5852326U (en) | 1981-10-05 | 1981-10-05 | oil film bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5852326U true JPS5852326U (en) | 1983-04-09 |
Family
ID=29939968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14709781U Pending JPS5852326U (en) | 1981-10-05 | 1981-10-05 | oil film bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101629U (en) * | 1984-12-11 | 1986-06-28 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569317A (en) * | 1978-11-10 | 1980-05-24 | Maag Zahnraeder & Maschinen Ag | Inclined segment type radial bearing for high loaded and high speed shaft |
-
1981
- 1981-10-05 JP JP14709781U patent/JPS5852326U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569317A (en) * | 1978-11-10 | 1980-05-24 | Maag Zahnraeder & Maschinen Ag | Inclined segment type radial bearing for high loaded and high speed shaft |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101629U (en) * | 1984-12-11 | 1986-06-28 | ||
| JPH0238026Y2 (en) * | 1984-12-11 | 1990-10-15 |
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