JPS6143999Y2 - - Google Patents
Info
- Publication number
- JPS6143999Y2 JPS6143999Y2 JP18157380U JP18157380U JPS6143999Y2 JP S6143999 Y2 JPS6143999 Y2 JP S6143999Y2 JP 18157380 U JP18157380 U JP 18157380U JP 18157380 U JP18157380 U JP 18157380U JP S6143999 Y2 JPS6143999 Y2 JP S6143999Y2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- stage
- impeller
- inner casing
- stage impeller
- 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
- 238000007789 sealing Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18157380U JPS6143999Y2 (US08063081-20111122-C00044.png) | 1980-12-17 | 1980-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18157380U JPS6143999Y2 (US08063081-20111122-C00044.png) | 1980-12-17 | 1980-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57103400U JPS57103400U (US08063081-20111122-C00044.png) | 1982-06-25 |
| JPS6143999Y2 true JPS6143999Y2 (US08063081-20111122-C00044.png) | 1986-12-11 |
Family
ID=29979174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18157380U Expired JPS6143999Y2 (US08063081-20111122-C00044.png) | 1980-12-17 | 1980-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143999Y2 (US08063081-20111122-C00044.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1398811B1 (it) * | 2010-03-18 | 2013-03-18 | Calpeda A Spa | Pompa multistadio a tenuta perfezionata |
-
1980
- 1980-12-17 JP JP18157380U patent/JPS6143999Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57103400U (US08063081-20111122-C00044.png) | 1982-06-25 |
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