JPS63173458U - - Google Patents
Info
- Publication number
- JPS63173458U JPS63173458U JP6690287U JP6690287U JPS63173458U JP S63173458 U JPS63173458 U JP S63173458U JP 6690287 U JP6690287 U JP 6690287U JP 6690287 U JP6690287 U JP 6690287U JP S63173458 U JPS63173458 U JP S63173458U
- Authority
- JP
- Japan
- Prior art keywords
- pool
- suction
- manual
- valve
- prevention 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.)
- Pending
Links
- 230000002265 prevention Effects 0.000 claims 2
- 230000009182 swimming Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6690287U JPS63173458U (enExample) | 1987-05-06 | 1987-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6690287U JPS63173458U (enExample) | 1987-05-06 | 1987-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173458U true JPS63173458U (enExample) | 1988-11-10 |
Family
ID=30905325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6690287U Pending JPS63173458U (enExample) | 1987-05-06 | 1987-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173458U (enExample) |
-
1987
- 1987-05-06 JP JP6690287U patent/JPS63173458U/ja active Pending