JPH0223839Y2 - - Google Patents
Info
- Publication number
- JPH0223839Y2 JPH0223839Y2 JP7522387U JP7522387U JPH0223839Y2 JP H0223839 Y2 JPH0223839 Y2 JP H0223839Y2 JP 7522387 U JP7522387 U JP 7522387U JP 7522387 U JP7522387 U JP 7522387U JP H0223839 Y2 JPH0223839 Y2 JP H0223839Y2
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- vane
- hub
- fluid
- water sealing
- 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 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 description 5
- 241000239290 Araneae Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7522387U JPH0223839Y2 (enrdf_load_stackoverflow) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7522387U JPH0223839Y2 (enrdf_load_stackoverflow) | 1987-05-21 | 1987-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63186998U JPS63186998U (enrdf_load_stackoverflow) | 1988-11-30 |
| JPH0223839Y2 true JPH0223839Y2 (enrdf_load_stackoverflow) | 1990-06-28 |
Family
ID=30921161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7522387U Expired JPH0223839Y2 (enrdf_load_stackoverflow) | 1987-05-21 | 1987-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223839Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-05-21 JP JP7522387U patent/JPH0223839Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63186998U (enrdf_load_stackoverflow) | 1988-11-30 |
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