JPH0390616U - - Google Patents
Info
- Publication number
- JPH0390616U JPH0390616U JP15270289U JP15270289U JPH0390616U JP H0390616 U JPH0390616 U JP H0390616U JP 15270289 U JP15270289 U JP 15270289U JP 15270289 U JP15270289 U JP 15270289U JP H0390616 U JPH0390616 U JP H0390616U
- Authority
- JP
- Japan
- Prior art keywords
- way valve
- circulation
- circulation pump
- circuit
- filtration 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Domestic Plumbing Installations (AREA)
- Details Of Fluid Heaters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15270289U JPH0390616U (is) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15270289U JPH0390616U (is) | 1989-12-28 | 1989-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0390616U true JPH0390616U (is) | 1991-09-17 |
Family
ID=31698954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15270289U Pending JPH0390616U (is) | 1989-12-28 | 1989-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0390616U (is) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758423B2 (is) * | 1976-05-31 | 1982-12-09 | Furukawa Metals Co |
-
1989
- 1989-12-28 JP JP15270289U patent/JPH0390616U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758423B2 (is) * | 1976-05-31 | 1982-12-09 | Furukawa Metals Co |