JPS58196418U - bearing device - Google Patents
bearing deviceInfo
- Publication number
- JPS58196418U JPS58196418U JP9446982U JP9446982U JPS58196418U JP S58196418 U JPS58196418 U JP S58196418U JP 9446982 U JP9446982 U JP 9446982U JP 9446982 U JP9446982 U JP 9446982U JP S58196418 U JPS58196418 U JP S58196418U
- Authority
- JP
- Japan
- Prior art keywords
- lubricant
- bearing member
- bearing device
- small
- communication chamber
- 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図は従来の軸受の機構図、第２図は第１図の圧力分
布図、第３図Ａは本案の一実施例を示す横断面図、第３
図Ｂは第３図ＡのＢ−Ｂ断面図、第４図は第１図の作用
説明図、第５図は第３図Ａ。
Ｂのモデル化図、第６図は第３図Ａ、 Ｂにおける経時
的圧力変化図である。
１１：回転軸、１２：軸受部分、１３：連通室部材、１
４：連通室、１５：貫通小孔。Fig. 1 is a mechanical diagram of a conventional bearing, Fig. 2 is a pressure distribution diagram of Fig. 1, Fig. 3A is a cross-sectional view showing an embodiment of the present invention,
Figure B is a sectional view taken along line BB in Figure 3A, Figure 4 is an explanatory diagram of the action of Figure 1, and Figure 5 is Figure 3A. Figure 6, which is a modeling diagram of B, is a diagram of pressure changes over time in Figures 3A and 3B. 11: Rotating shaft, 12: Bearing part, 13: Communication chamber member, 1
4: Communication chamber, 15: Small through hole.
Claims (1)
の連通室を設けるとともに、前記軸受部材の周方向に間
隔を存して複数の貫通小孔を放射方向に設けて、前記軸
受部材の内外潤滑剤を前記貫通小孔にて連通せしめたこ
とに特徴を有する軸受装置。A lubricant communication chamber is provided over the entire length of the outer peripheral surface of the bearing member that supports the rotating shaft, and a plurality of small through holes are provided in the radial direction at intervals in the circumferential direction of the bearing member, so that the inside and outside of the bearing member are provided with a communication chamber for the lubricant. A bearing device characterized in that a lubricant is communicated through the small through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446982U JPS58196418U (en) | 1982-06-25 | 1982-06-25 | bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446982U JPS58196418U (en) | 1982-06-25 | 1982-06-25 | bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58196418U true JPS58196418U (en) | 1983-12-27 |
Family
ID=30226118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9446982U Pending JPS58196418U (en) | 1982-06-25 | 1982-06-25 | bearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58196418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016130491A (en) * | 2015-01-14 | 2016-07-21 | 三菱重工業株式会社 | Rotary shaft mechanism and pump |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4819870U (en) * | 1971-07-17 | 1973-03-06 |
-
1982
- 1982-06-25 JP JP9446982U patent/JPS58196418U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4819870U (en) * | 1971-07-17 | 1973-03-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016130491A (en) * | 2015-01-14 | 2016-07-21 | 三菱重工業株式会社 | Rotary shaft mechanism and pump |
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