JPH0424697U - - Google Patents
Info
- Publication number
- JPH0424697U JPH0424697U JP6485990U JP6485990U JPH0424697U JP H0424697 U JPH0424697 U JP H0424697U JP 6485990 U JP6485990 U JP 6485990U JP 6485990 U JP6485990 U JP 6485990U JP H0424697 U JPH0424697 U JP H0424697U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- water pump
- impeller
- rotating shaft
- mechanical seal
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
Description
第１図は本考案の一実施例を示す側断面図、第
２図は第１図のＡ矢視図、第３図は本考案の一実
施例にかかるボデイの斜視図である。
１……ボデイ、２……軸受、３……回転軸、５
……インペラ、６……メカニカルシール、７……
凹部。
FIG. 1 is a side sectional view showing an embodiment of the present invention, FIG. 2 is a view taken along arrow A in FIG. 1, and FIG. 3 is a perspective view of a body according to an embodiment of the present invention. 1...Body, 2...Bearing, 3...Rotating shaft, 5
... Impeller, 6... Mechanical seal, 7...
recess.
Claims (1)
に固設されたインペラと前記軸受との間にメカニ
カルシールを備えたウオータポンプにおいて、前
記ボデイの前記インペラ投影範囲内表面に凹部ま
たは凸部を形成したことを特徴とするウオータポ
ンプ。 In a water pump that includes a mechanical seal between an impeller fixed to one end of a rotating shaft supported by a body via a bearing and the bearing, a concave or convex portion is provided on a surface of the body within a projection range of the impeller. A water pump characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6485990U JPH0424697U (en) | 1990-06-19 | 1990-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6485990U JPH0424697U (en) | 1990-06-19 | 1990-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0424697U true JPH0424697U (en) | 1992-02-27 |
Family
ID=31596169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6485990U Pending JPH0424697U (en) | 1990-06-19 | 1990-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424697U (en) |
-
1990
- 1990-06-19 JP JP6485990U patent/JPH0424697U/ja active Pending