JPS6096966U - Dry submersible electric motor - Google Patents
Dry submersible electric motorInfo
- Publication number
- JPS6096966U JPS6096966U JP18710783U JP18710783U JPS6096966U JP S6096966 U JPS6096966 U JP S6096966U JP 18710783 U JP18710783 U JP 18710783U JP 18710783 U JP18710783 U JP 18710783U JP S6096966 U JPS6096966 U JP S6096966U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- electric motor
- end cover
- submersible electric
- bearing device
- 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
- Motor Or Generator Frames (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図は従来の軸受装置を有する回転機の部分断面図、
第２図は第１図の部分拡大断面図、第３図はこの考案の
一実施例による軸受装置部の部分拡大断面図、第４図、
第５図は本考案に使用されるプレロードスプリングの平
面図と側面図である。
図中、１は回転子軸、２は冷却用ファン、３は軸受、４
は軸受箱、５はグリース、６〜９は軸受止め、１０は端
カバー、１１はクランクケース、 ５１２は油、１３
は０リング、１４はオイルシール、１５はプレロードス
プリング、Ｂは軸受止め７と端カバー１０との隙間であ
る。尚、図中同一符号は同−又は相当部分を示す。FIG. 1 is a partial sectional view of a rotating machine with a conventional bearing device.
2 is a partially enlarged sectional view of FIG. 1, FIG. 3 is a partially enlarged sectional view of a bearing device according to an embodiment of this invention, and FIG.
FIG. 5 is a plan view and a side view of a preload spring used in the present invention. In the figure, 1 is the rotor shaft, 2 is the cooling fan, 3 is the bearing, and 4
is a bearing box, 5 is grease, 6 to 9 are bearing stops, 10 is an end cover, 11 is a crankcase, 512 is oil, 13
14 is an O ring, 14 is an oil seal, 15 is a preload spring, and B is a gap between the bearing stopper 7 and the end cover 10. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
する装置と直結され、その流体の軸受装置内への侵入を
防ぐため、軸受装置端カバーとこの端カバーが装着され
る軸受箱の対向面にシールリングを配設した回転機にお
いて、上記軸受装置端カバーと軸受止めの間または軸受
と軸受止めの間に隙間を設け、この隙間部分にプレロー
ドスプリングを配置したことを特徴とする回転機。The outside of the bearing device that is lubricated with grease is directly connected to a device that uses fluid such as oil, and in order to prevent the fluid from entering the bearing device, the end cover of the bearing device and the bearing box to which this end cover is attached are placed opposite each other. A rotating machine provided with a seal ring on its surface, characterized in that a gap is provided between the bearing device end cover and the bearing stop or between the bearing and the bearing stop, and a preload spring is disposed in this gap. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18710783U JPS6096966U (en) | 1983-12-02 | 1983-12-02 | Dry submersible electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18710783U JPS6096966U (en) | 1983-12-02 | 1983-12-02 | Dry submersible electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6096966U true JPS6096966U (en) | 1985-07-02 |
Family
ID=30403967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18710783U Pending JPS6096966U (en) | 1983-12-02 | 1983-12-02 | Dry submersible electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0291460U (en) * | 1988-12-28 | 1990-07-19 |
-
1983
- 1983-12-02 JP JP18710783U patent/JPS6096966U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0291460U (en) * | 1988-12-28 | 1990-07-19 |
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