JPS61257523A - 汚濁拡散防止膜 - Google Patents
汚濁拡散防止膜Info
- Publication number
- JPS61257523A JPS61257523A JP9595785A JP9595785A JPS61257523A JP S61257523 A JPS61257523 A JP S61257523A JP 9595785 A JP9595785 A JP 9595785A JP 9595785 A JP9595785 A JP 9595785A JP S61257523 A JPS61257523 A JP S61257523A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- pollution
- closing
- diffusion prevention
- film
- 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.)
- Granted
Links
- 238000009792 diffusion process Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 230000003449 preventive effect Effects 0.000 title abstract 4
- 239000012528 membrane Substances 0.000 claims description 30
- 230000002265 prevention Effects 0.000 claims description 26
- 238000005452 bending Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 208000003028 Stuttering Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9595785A JPS61257523A (ja) | 1985-05-08 | 1985-05-08 | 汚濁拡散防止膜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9595785A JPS61257523A (ja) | 1985-05-08 | 1985-05-08 | 汚濁拡散防止膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61257523A true JPS61257523A (ja) | 1986-11-15 |
| JPH055004B2 JPH055004B2 (enExample) | 1993-01-21 |
Family
ID=14151715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9595785A Granted JPS61257523A (ja) | 1985-05-08 | 1985-05-08 | 汚濁拡散防止膜 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61257523A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064293A (zh) * | 2015-07-27 | 2015-11-18 | 苏州汇诚智造工业设计有限公司 | 一种一体式泵站闸门拦污栅栅片及其制造、施工和使用方法 |
-
1985
- 1985-05-08 JP JP9595785A patent/JPS61257523A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064293A (zh) * | 2015-07-27 | 2015-11-18 | 苏州汇诚智造工业设计有限公司 | 一种一体式泵站闸门拦污栅栅片及其制造、施工和使用方法 |
| CN105064293B (zh) * | 2015-07-27 | 2017-10-27 | 崔振中 | 一种一体式泵站闸门拦污栅栅片的制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055004B2 (enExample) | 1993-01-21 |
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