JPS59149597U - Biofouling prevention device for marine structures - Google Patents
Biofouling prevention device for marine structuresInfo
- Publication number
- JPS59149597U JPS59149597U JP4453583U JP4453583U JPS59149597U JP S59149597 U JPS59149597 U JP S59149597U JP 4453583 U JP4453583 U JP 4453583U JP 4453583 U JP4453583 U JP 4453583U JP S59149597 U JPS59149597 U JP S59149597U
- Authority
- JP
- Japan
- Prior art keywords
- biofouling prevention
- prevention device
- marine structures
- legs
- gas
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は、この考案の実施例を示し、第１図は正面図、第
２図は、第１図の■−■線にそう断面図である。
１・・・脚、３・・・海面、４・・・カバー、５・・・
ガス源。The drawings show an embodiment of this invention, and FIG. 1 is a front view, and FIG. 2 is a sectional view taken along the line 1--2 in FIG. 1...legs, 3...sea surface, 4...cover, 5...
gas source.
Claims (1)
て、 脚１の海面３上方から海面３下方に至る所定範囲を囲む
ように脚１の外面に水密状に取付けられ、かつガス透過
性を有する筒状の防水カバー４と、脚１と防水カバー４
との間に生物付着防止ガスを供給するガス源５とを備え
ている、生物付着防止装置。[Claim for Utility Model Registration] In a marine structure equipped with legs 1 that vertically penetrate the sea surface 3, the outer surface of the legs 1 is watertight so as to surround a predetermined range from above the sea surface 3 to below the sea surface 3. A cylindrical waterproof cover 4 that is attached to the body and has gas permeability, legs 1, and the waterproof cover 4.
A biofouling prevention device comprising: a gas source 5 for supplying biofouling prevention gas between the biofouling prevention device and the biofouling prevention gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4453583U JPS59149597U (en) | 1983-03-28 | 1983-03-28 | Biofouling prevention device for marine structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4453583U JPS59149597U (en) | 1983-03-28 | 1983-03-28 | Biofouling prevention device for marine structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59149597U true JPS59149597U (en) | 1984-10-05 |
Family
ID=30175066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4453583U Pending JPS59149597U (en) | 1983-03-28 | 1983-03-28 | Biofouling prevention device for marine structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59149597U (en) |
-
1983
- 1983-03-28 JP JP4453583U patent/JPS59149597U/en active Pending
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