JPH0377088U - - Google Patents
Info
- Publication number
- JPH0377088U JPH0377088U JP13708089U JP13708089U JPH0377088U JP H0377088 U JPH0377088 U JP H0377088U JP 13708089 U JP13708089 U JP 13708089U JP 13708089 U JP13708089 U JP 13708089U JP H0377088 U JPH0377088 U JP H0377088U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- armature
- tip
- face
- turbine vane
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図はこの考案に係るタービン型ポンプ全体
の断面図、第２図はそのインサイドブロツクの平
面図、第３図はストツパリングのみを示す平面図
、第４図は従来のシヤフト支持構造を示す断面図
である。
６……インサイドブロツク、１１……シヤフト
、１２……アーマチユア、１５……ブツシユ、１
７……金属球、１８……ストツパリング。
Fig. 1 is a sectional view of the entire turbine type pump according to this invention, Fig. 2 is a plan view of its inside block, Fig. 3 is a plan view showing only the stopper ring, and Fig. 4 is a sectional view showing the conventional shaft support structure. It is a diagram. 6... Inside block, 11... Shaft, 12... Armature, 15... Bush, 1
7...Metal ball, 18...Stoppering.
Claims (1)
ヤフト先端に取り付けられて一体に回転するター
ビンベーンと、このタービンベーンを収容するポ
ンプ室が形成され、かつ上記シヤフトの先端部を
軸承するブツシユが圧入されたインサイドブロツ
クとを備えてなるタービン型ポンプにおいて、上
記インサイドブロツクの端面とアーマチユアの端
面との間に、スラスト荷重を受ける複数個の金属
球を介在させたことを特徴とするタービン型ポン
プのシヤフト支持構造。 An armature to which a shaft is fixed, a turbine vane that is attached to the tip of the shaft and rotates together, and a pump chamber that accommodates the turbine vane, and an inside that is press-fitted with a bush that supports the tip of the shaft. A shaft support structure for a turbine type pump, characterized in that a plurality of metal balls receiving a thrust load are interposed between the end face of the inside block and the end face of the armature. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13708089U JPH0377088U (en) | 1989-11-27 | 1989-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13708089U JPH0377088U (en) | 1989-11-27 | 1989-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0377088U true JPH0377088U (en) | 1991-08-01 |
Family
ID=31684255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13708089U Pending JPH0377088U (en) | 1989-11-27 | 1989-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0377088U (en) |
-
1989
- 1989-11-27 JP JP13708089U patent/JPH0377088U/ja active Pending