JPS60178388U - Pump shaft support structure - Google Patents
Pump shaft support structureInfo
- Publication number
- JPS60178388U JPS60178388U JP6651484U JP6651484U JPS60178388U JP S60178388 U JPS60178388 U JP S60178388U JP 6651484 U JP6651484 U JP 6651484U JP 6651484 U JP6651484 U JP 6651484U JP S60178388 U JPS60178388 U JP S60178388U
- Authority
- JP
- Japan
- Prior art keywords
- support structure
- shaft support
- pump shaft
- housing
- 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
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図は本考案の実施例を示す図であって第2図の要蔀
拡大図、第2図は本考案によやルーツポンプの断面図、
第3図は本考案の他の実施例の第1図同様の図である。FIG. 1 is a diagram showing an embodiment of the present invention, and is an enlarged view of the main part of FIG. 2, and FIG.
FIG. 3 is a diagram similar to FIG. 1 of another embodiment of the present invention.
Claims (1)
回転軸は内輪及び外輪を有する軸受によりハウジングに
支承され、前記回転軸は前記軸受−嵌合部において段付
肩部を有し前記内輪がシムを介して前記肩部に当接され
て回転軸に固着され、そして前記外輪が予め定められた
位置でハウジングに固着されてなるポンプの軸支持構造
。A rotor is disposed within the housing, and a rotating shaft to which the rotor is attached is supported in the housing by a bearing having an inner ring and an outer ring, the rotating shaft having a stepped shoulder at the bearing-fitting portion, and the inner ring having a shim. A shaft support structure for a pump, wherein the outer ring is fixed to the rotating shaft by abutting on the shoulder via the shaft, and the outer ring is fixed to the housing at a predetermined position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6651484U JPS60178388U (en) | 1984-05-09 | 1984-05-09 | Pump shaft support structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6651484U JPS60178388U (en) | 1984-05-09 | 1984-05-09 | Pump shaft support structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60178388U true JPS60178388U (en) | 1985-11-27 |
Family
ID=30599490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6651484U Pending JPS60178388U (en) | 1984-05-09 | 1984-05-09 | Pump shaft support structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60178388U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010174826A (en) * | 2009-01-30 | 2010-08-12 | Hitachi Ltd | Scroll type fluid machine |
-
1984
- 1984-05-09 JP JP6651484U patent/JPS60178388U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010174826A (en) * | 2009-01-30 | 2010-08-12 | Hitachi Ltd | Scroll type fluid machine |
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