JPH026124Y2 - - Google Patents
Info
- Publication number
- JPH026124Y2 JPH026124Y2 JP2496785U JP2496785U JPH026124Y2 JP H026124 Y2 JPH026124 Y2 JP H026124Y2 JP 2496785 U JP2496785 U JP 2496785U JP 2496785 U JP2496785 U JP 2496785U JP H026124 Y2 JPH026124 Y2 JP H026124Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- pellets
- water
- drainage pipe
- pellet
- 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 28
- 239000008188 pellet Substances 0.000 claims description 26
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Retaining Walls (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2496785U JPH026124Y2 (cs) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2496785U JPH026124Y2 (cs) | 1985-02-22 | 1985-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61141348U JPS61141348U (cs) | 1986-09-01 |
| JPH026124Y2 true JPH026124Y2 (cs) | 1990-02-14 |
Family
ID=30519613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2496785U Expired JPH026124Y2 (cs) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026124Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5151961B2 (ja) * | 2008-12-19 | 2013-02-27 | セイコーエプソン株式会社 | 調整弁 |
-
1985
- 1985-02-22 JP JP2496785U patent/JPH026124Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61141348U (cs) | 1986-09-01 |
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