JPH0199998U - - Google Patents
Info
- Publication number
- JPH0199998U JPH0199998U JP19612287U JP19612287U JPH0199998U JP H0199998 U JPH0199998 U JP H0199998U JP 19612287 U JP19612287 U JP 19612287U JP 19612287 U JP19612287 U JP 19612287U JP H0199998 U JPH0199998 U JP H0199998U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- return chamber
- pump shaft
- shaft
- pumping sleeve
- 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
- 238000005086 pumping Methods 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19612287U JPH0199998U (en]) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19612287U JPH0199998U (en]) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0199998U true JPH0199998U (en]) | 1989-07-05 |
Family
ID=31486757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19612287U Pending JPH0199998U (en]) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0199998U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240441A (en) * | 1975-09-26 | 1977-03-29 | Kanetsu Kogyo | Support member for plating lead switch |
| JPS5336701A (en) * | 1976-09-17 | 1978-04-05 | Kubota Ltd | Inundation preventing apparatus for submarine pump |
-
1987
- 1987-12-24 JP JP19612287U patent/JPH0199998U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240441A (en) * | 1975-09-26 | 1977-03-29 | Kanetsu Kogyo | Support member for plating lead switch |
| JPS5336701A (en) * | 1976-09-17 | 1978-04-05 | Kubota Ltd | Inundation preventing apparatus for submarine pump |