JPH0216821U - - Google Patents
Info
- Publication number
- JPH0216821U JPH0216821U JP9483988U JP9483988U JPH0216821U JP H0216821 U JPH0216821 U JP H0216821U JP 9483988 U JP9483988 U JP 9483988U JP 9483988 U JP9483988 U JP 9483988U JP H0216821 U JPH0216821 U JP H0216821U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- self
- aligning
- radial
- alignment
- 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
- Support Of The Bearing (AREA)
Description
第１図はこの考案の一実施例によるスリーブ軸
受装置を装着した液中式電動機の構造断面図、第
２図はそのスリーブ軸受の詳細断面図、第３図は
従来の液中式電動機の構造断面図、第４図はその
スリーブ軸受の詳細断面図である。
図において、１は回転子軸、３，４はスリーブ
軸受、１３，１４は軸受支エ、１５，１６は弾性
リングである。なお、図中、同一符号は同一、又
は相当部分を示す。
Fig. 1 is a structural sectional view of a submerged electric motor equipped with a sleeve bearing device according to an embodiment of this invention, Fig. 2 is a detailed sectional view of the sleeve bearing, and Fig. 3 is a structural sectional view of a conventional submerged electric motor. , FIG. 4 is a detailed sectional view of the sleeve bearing. In the figure, 1 is a rotor shaft, 3 and 4 are sleeve bearings, 13 and 14 are bearing supports, and 15 and 16 are elastic rings. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
持するラジアル軸受の中央部を球面座で調芯させ
るとともに、軸受の端部にバネ材をとりつけ、軸
受の自動調芯性を保ちながらかつ、軸受自体のラ
ジアル剛性を安定させたことを特徴とする自動調
芯式スリーブ軸受装置。 In submerged electric motors, the central part of the radial bearing that slidably supports the rotating shaft is aligned with a spherical seat, and a spring material is attached to the end of the bearing to maintain self-alignment while maintaining the bearing's self-aligning properties. A self-aligning sleeve bearing device characterized by stable radial rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9483988U JPH0216821U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9483988U JPH0216821U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216821U true JPH0216821U (en) | 1990-02-02 |
Family
ID=31319422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9483988U Pending JPH0216821U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216821U (en) |
-
1988
- 1988-07-18 JP JP9483988U patent/JPH0216821U/ja active Pending