JPH0439363B2 - - Google Patents
Info
- Publication number
- JPH0439363B2 JPH0439363B2 JP59103465A JP10346584A JPH0439363B2 JP H0439363 B2 JPH0439363 B2 JP H0439363B2 JP 59103465 A JP59103465 A JP 59103465A JP 10346584 A JP10346584 A JP 10346584A JP H0439363 B2 JPH0439363 B2 JP H0439363B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- water
- receiver
- backflow
- gap
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 59
- 239000010410 layer Substances 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 238000011001 backwashing Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59103465A JPS60244310A (ja) | 1984-05-21 | 1984-05-21 | 濾過装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59103465A JPS60244310A (ja) | 1984-05-21 | 1984-05-21 | 濾過装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60244310A JPS60244310A (ja) | 1985-12-04 |
| JPH0439363B2 true JPH0439363B2 (US08063081-20111122-C00044.png) | 1992-06-29 |
Family
ID=14354761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59103465A Granted JPS60244310A (ja) | 1984-05-21 | 1984-05-21 | 濾過装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60244310A (US08063081-20111122-C00044.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108614A (en) * | 1989-05-10 | 1992-04-28 | Serrener Consultation Inc. | Device and a method for filtering a liquid with wood ash to remove impurities therefrom |
| JPH0361904U (US08063081-20111122-C00044.png) * | 1989-10-20 | 1991-06-18 | ||
| KR100461533B1 (ko) * | 2002-12-03 | 2004-12-23 | 주식회사 에취켓 | 오폐수처리장치용 스크린 |
| JP4688049B2 (ja) * | 2006-02-20 | 2011-05-25 | 株式会社 太陽 | 浄水器及び浄水器の逆洗方法 |
| KR20100007982U (ko) * | 2009-02-03 | 2010-08-12 | 유정근 | 정수기의 카본필터용 지지마개 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4864751A (US08063081-20111122-C00044.png) * | 1971-12-09 | 1973-09-07 | ||
| JPS5145825A (en) * | 1974-10-16 | 1976-04-19 | Asahi Glass Co Ltd | Kyuonpanto sonoseizohoho |
| JPS5234684U (US08063081-20111122-C00044.png) * | 1975-09-02 | 1977-03-11 | ||
| JPS5235372A (en) * | 1975-09-12 | 1977-03-17 | Mitsubishi Heavy Ind Ltd | Multi-layered filter device |
| JPS5714883A (en) * | 1980-06-18 | 1982-01-26 | Nixdorf Computer Ag | Multiple level video signal generating method and multiple level video displaying circuit |
| JPH0420745A (ja) * | 1990-05-14 | 1992-01-24 | Matsushita Electric Works Ltd | 貯湯式給湯機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4954874U (US08063081-20111122-C00044.png) * | 1972-08-17 | 1974-05-15 |
-
1984
- 1984-05-21 JP JP59103465A patent/JPS60244310A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4864751A (US08063081-20111122-C00044.png) * | 1971-12-09 | 1973-09-07 | ||
| JPS5145825A (en) * | 1974-10-16 | 1976-04-19 | Asahi Glass Co Ltd | Kyuonpanto sonoseizohoho |
| JPS5234684U (US08063081-20111122-C00044.png) * | 1975-09-02 | 1977-03-11 | ||
| JPS5235372A (en) * | 1975-09-12 | 1977-03-17 | Mitsubishi Heavy Ind Ltd | Multi-layered filter device |
| JPS5714883A (en) * | 1980-06-18 | 1982-01-26 | Nixdorf Computer Ag | Multiple level video signal generating method and multiple level video displaying circuit |
| JPH0420745A (ja) * | 1990-05-14 | 1992-01-24 | Matsushita Electric Works Ltd | 貯湯式給湯機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60244310A (ja) | 1985-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |