JPH0442539Y2 - - Google Patents
Info
- Publication number
- JPH0442539Y2 JPH0442539Y2 JP18144786U JP18144786U JPH0442539Y2 JP H0442539 Y2 JPH0442539 Y2 JP H0442539Y2 JP 18144786 U JP18144786 U JP 18144786U JP 18144786 U JP18144786 U JP 18144786U JP H0442539 Y2 JPH0442539 Y2 JP H0442539Y2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- drive shaft
- opening
- drain hole
- reservoir chamber
- 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.)
- Expired
Links
- 239000003921 oil Substances 0.000 description 40
- 239000010687 lubricating oil Substances 0.000 description 19
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18144786U JPH0442539Y2 (pm) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18144786U JPH0442539Y2 (pm) | 1986-11-26 | 1986-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6386388U JPS6386388U (pm) | 1988-06-06 |
| JPH0442539Y2 true JPH0442539Y2 (pm) | 1992-10-07 |
Family
ID=31126323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18144786U Expired JPH0442539Y2 (pm) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442539Y2 (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5363849B2 (ja) * | 2009-03-19 | 2013-12-11 | 株式会社山田製作所 | オイルポンプ |
-
1986
- 1986-11-26 JP JP18144786U patent/JPH0442539Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6386388U (pm) | 1988-06-06 |
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