JPS60178663U - bearing device - Google Patents
bearing deviceInfo
- Publication number
- JPS60178663U JPS60178663U JP6653784U JP6653784U JPS60178663U JP S60178663 U JPS60178663 U JP S60178663U JP 6653784 U JP6653784 U JP 6653784U JP 6653784 U JP6653784 U JP 6653784U JP S60178663 U JPS60178663 U JP S60178663U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- bearing device
- turbulent
- negative pressure
- partition
- 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
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は軸受装置の一般的構造を示す断面図、第2図は
第1図A部拡大断面図、第3図は本考案の第一実施例を
示す部分断面図、第4図は本考案の第二実施例を示す部
分断面図、第5図は継手部の斜視図、第6図は同断面図
である。
図中、1は軸受部、2は回転軸、3は継手部、9は乱流
負圧域、11は仕切板、12は空気導入部である。Fig. 1 is a sectional view showing the general structure of the bearing device, Fig. 2 is an enlarged sectional view of section A in Fig. 1, Fig. 3 is a partial sectional view showing the first embodiment of the present invention, and Fig. 4 is the main structure of the bearing device. A partial sectional view showing a second embodiment of the invention, FIG. 5 is a perspective view of the joint portion, and FIG. 6 is a sectional view of the same. In the figure, 1 is a bearing part, 2 is a rotating shaft, 3 is a joint part, 9 is a turbulent negative pressure area, 11 is a partition plate, and 12 is an air introduction part.
Claims (1)
を有する軸受装置において、上記軸受部と継手部との間
にこれら仕切ると共に上記乱流負圧域を区画する仕切板
を設け、該仕切板に軸受部側から乱流負圧域に空気を導
入するための空気導入部を形成したことを特徴とする軸
受装置。In a bearing device having a joint part that forms a turbulent negative pressure area on a rotating shaft near the bearing part, a partition plate is provided between the bearing part and the joint part to partition these parts and to partition the turbulent negative pressure area. A bearing device characterized in that the partition plate is provided with an air introduction portion for introducing air into the turbulent negative pressure region from the bearing portion side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6653784U JPS60178663U (en) | 1984-05-09 | 1984-05-09 | bearing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6653784U JPS60178663U (en) | 1984-05-09 | 1984-05-09 | bearing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60178663U true JPS60178663U (en) | 1985-11-27 |
JPS6324301Y2 JPS6324301Y2 (en) | 1988-07-04 |
Family
ID=30599538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6653784U Granted JPS60178663U (en) | 1984-05-09 | 1984-05-09 | bearing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60178663U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009236199A (en) * | 2008-03-26 | 2009-10-15 | Mitsubishi Heavy Ind Ltd | Bearing box seal structure |
-
1984
- 1984-05-09 JP JP6653784U patent/JPS60178663U/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009236199A (en) * | 2008-03-26 | 2009-10-15 | Mitsubishi Heavy Ind Ltd | Bearing box seal structure |
Also Published As
Publication number | Publication date |
---|---|
JPS6324301Y2 (en) | 1988-07-04 |
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