JPH0410893Y2 - - Google Patents
Info
- Publication number
- JPH0410893Y2 JPH0410893Y2 JP13885289U JP13885289U JPH0410893Y2 JP H0410893 Y2 JPH0410893 Y2 JP H0410893Y2 JP 13885289 U JP13885289 U JP 13885289U JP 13885289 U JP13885289 U JP 13885289U JP H0410893 Y2 JPH0410893 Y2 JP H0410893Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- bathtub
- water
- filtration
- pipe
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 238000001914 filtration Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 12
- 238000011001 backwashing Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Bathtub Accessories (AREA)
- Details Of Fluid Heaters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13885289U JPH0410893Y2 (pl) | 1989-11-30 | 1989-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13885289U JPH0410893Y2 (pl) | 1989-11-30 | 1989-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0379816U JPH0379816U (pl) | 1991-08-15 |
JPH0410893Y2 true JPH0410893Y2 (pl) | 1992-03-18 |
Family
ID=31685929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13885289U Expired JPH0410893Y2 (pl) | 1989-11-30 | 1989-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0410893Y2 (pl) |
-
1989
- 1989-11-30 JP JP13885289U patent/JPH0410893Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0379816U (pl) | 1991-08-15 |
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