JPH0398992U - - Google Patents
Info
- Publication number
- JPH0398992U JPH0398992U JP469190U JP469190U JPH0398992U JP H0398992 U JPH0398992 U JP H0398992U JP 469190 U JP469190 U JP 469190U JP 469190 U JP469190 U JP 469190U JP H0398992 U JPH0398992 U JP H0398992U
- Authority
- JP
- Japan
- Prior art keywords
- water
- filter material
- circulated
- many times
- changed
- 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 11
- 239000000463 material Substances 0.000 claims description 5
- 239000008399 tap water Substances 0.000 claims 2
- 235000020679 tap water Nutrition 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 1
- 239000008213 purified water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP469190U JPH0398992U (de) | 1990-01-22 | 1990-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP469190U JPH0398992U (de) | 1990-01-22 | 1990-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398992U true JPH0398992U (de) | 1991-10-15 |
Family
ID=31508425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP469190U Pending JPH0398992U (de) | 1990-01-22 | 1990-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398992U (de) |
-
1990
- 1990-01-22 JP JP469190U patent/JPH0398992U/ja active Pending