JPS6212791U - - Google Patents
Info
- Publication number
- JPS6212791U JPS6212791U JP10377385U JP10377385U JPS6212791U JP S6212791 U JPS6212791 U JP S6212791U JP 10377385 U JP10377385 U JP 10377385U JP 10377385 U JP10377385 U JP 10377385U JP S6212791 U JPS6212791 U JP S6212791U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- axial direction
- communicating passage
- hole
- groove
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例を示す部分断面図、
第２図は第１図の―線に沿う断面図、第３図
は要部の変形例を示す断面図、第４図は従来例を
示す部分断面図である。
２０……羽根車、２４……主軸、２５……貫通
孔、２６……キー、２７……キー溝、３３……連
通路。
FIG. 1 is a partial sectional view showing an embodiment of the present invention;
FIG. 2 is a sectional view taken along the line --- in FIG. 1, FIG. 3 is a sectional view showing a modified example of the main part, and FIG. 4 is a partial sectional view showing a conventional example. 20... impeller, 24... main shaft, 25... through hole, 26... key, 27... key groove, 33... communicating path.
Claims (1)
方向に摺動自在に支持されたものにおいて、上記
連通路は上記主軸が挿入される貫通孔の周壁に位
置して溝状をなすことを特徴とするウエスコポン
プ用羽根車。 In the device having a communicating passage passing through in the axial direction and being slidably supported in the axial direction by the main shaft, the communicating passage is located in the peripheral wall of the through hole into which the main shaft is inserted and forms a groove. A characteristic impeller for Wesco pumps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377385U JPS6212791U (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377385U JPS6212791U (en) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6212791U true JPS6212791U (en) | 1987-01-26 |
Family
ID=30976648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10377385U Pending JPS6212791U (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6212791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015045294A1 (en) * | 2013-09-24 | 2015-04-02 | 株式会社デンソー | Fuel pump |
-
1985
- 1985-07-08 JP JP10377385U patent/JPS6212791U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015045294A1 (en) * | 2013-09-24 | 2015-04-02 | 株式会社デンソー | Fuel pump |
| JP2015086860A (en) * | 2013-09-24 | 2015-05-07 | 株式会社デンソー | Fuel pump |