JPS63186998U - - Google Patents
Info
- Publication number
- JPS63186998U JPS63186998U JP7522387U JP7522387U JPS63186998U JP S63186998 U JPS63186998 U JP S63186998U JP 7522387 U JP7522387 U JP 7522387U JP 7522387 U JP7522387 U JP 7522387U JP S63186998 U JPS63186998 U JP S63186998U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- vane
- water sealing
- fluid
- sealing device
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7522387U JPH0223839Y2 (https=) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7522387U JPH0223839Y2 (https=) | 1987-05-21 | 1987-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63186998U true JPS63186998U (https=) | 1988-11-30 |
| JPH0223839Y2 JPH0223839Y2 (https=) | 1990-06-28 |
Family
ID=30921161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7522387U Expired JPH0223839Y2 (https=) | 1987-05-21 | 1987-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223839Y2 (https=) |
-
1987
- 1987-05-21 JP JP7522387U patent/JPH0223839Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223839Y2 (https=) | 1990-06-28 |