JPS6223127B2 - - Google Patents
Info
- Publication number
- JPS6223127B2 JPS6223127B2 JP25596484A JP25596484A JPS6223127B2 JP S6223127 B2 JPS6223127 B2 JP S6223127B2 JP 25596484 A JP25596484 A JP 25596484A JP 25596484 A JP25596484 A JP 25596484A JP S6223127 B2 JPS6223127 B2 JP S6223127B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- shaped groove
- drainage
- diameter
- hole
- 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
- 230000037431 insertion Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25596484A JPS60181413A (ja) | 1984-12-04 | 1984-12-04 | 土砂流出防止用排水フイルタ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25596484A JPS60181413A (ja) | 1984-12-04 | 1984-12-04 | 土砂流出防止用排水フイルタ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60181413A JPS60181413A (ja) | 1985-09-17 |
JPS6223127B2 true JPS6223127B2 (US07122547-20061017-C00224.png) | 1987-05-21 |
Family
ID=17286020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25596484A Granted JPS60181413A (ja) | 1984-12-04 | 1984-12-04 | 土砂流出防止用排水フイルタ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60181413A (US07122547-20061017-C00224.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0517920A (ja) * | 1991-07-10 | 1993-01-26 | Fujita Corp | 水路敷設構造 |
CN103225342B (zh) * | 2013-04-16 | 2014-06-04 | 陈桂彬 | 一种下水道窨井防护装置及其制作方法 |
-
1984
- 1984-12-04 JP JP25596484A patent/JPS60181413A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60181413A (ja) | 1985-09-17 |