JPH0523614Y2 - - Google Patents
Info
- Publication number
- JPH0523614Y2 JPH0523614Y2 JP13987388U JP13987388U JPH0523614Y2 JP H0523614 Y2 JPH0523614 Y2 JP H0523614Y2 JP 13987388 U JP13987388 U JP 13987388U JP 13987388 U JP13987388 U JP 13987388U JP H0523614 Y2 JPH0523614 Y2 JP H0523614Y2
- Authority
- JP
- Japan
- Prior art keywords
- arms
- silt protector
- water surface
- silt
- protector
- 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
- 230000001012 protector Effects 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 13
- 208000034699 Vitreous floaters Diseases 0.000 description 15
- 235000015170 shellfish Nutrition 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 241000238586 Cirripedia Species 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 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 |
|---|---|---|---|
| JP13987388U JPH0523614Y2 (en]) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13987388U JPH0523614Y2 (en]) | 1988-10-26 | 1988-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262920U JPH0262920U (en]) | 1990-05-10 |
| JPH0523614Y2 true JPH0523614Y2 (en]) | 1993-06-16 |
Family
ID=31403536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13987388U Expired - Lifetime JPH0523614Y2 (en]) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523614Y2 (en]) |
-
1988
- 1988-10-26 JP JP13987388U patent/JPH0523614Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0262920U (en]) | 1990-05-10 |
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