JPS5747292A - Double hull shell having excellent pollution preventive performance - Google Patents
Double hull shell having excellent pollution preventive performanceInfo
- Publication number
- JPS5747292A JPS5747292A JP12065380A JP12065380A JPS5747292A JP S5747292 A JPS5747292 A JP S5747292A JP 12065380 A JP12065380 A JP 12065380A JP 12065380 A JP12065380 A JP 12065380A JP S5747292 A JPS5747292 A JP S5747292A
- Authority
- JP
- Japan
- Prior art keywords
- shell plate
- hull
- preventive
- outer shell
- plate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE:To improve the pollution preventive performance of the shell of the hull while increasing the strength of the hull by forming the shell of the hull in double structure obtained by combining an inner shell plate and an outer shell plate through a bending preventive material and constituting said outer shell plate by metal having excellent pollution preventive performance. CONSTITUTION:Bending preventive materials 3 in steel with girder structure are mounted outside the inner shell plate 2 consisting of a steel plate, the outer shell plate 1 is installed outside the bending preventive materials 3, and the shell of the hull is formed by these materials and plates. The outer shell plate 1 is made up by a metallic material having excellent pollution preventive performance such as clad steel acquired by cladding copper or a copper alloy 1a to steel 1b. 4 is reinforcing material for the inner shell plate, and functions for increasing the strength of the hull together with the inner shell plate 2 and the bending preventive material 3. According to this constitution, sea life does not adhere on the outer shell plate 1 and excellent pollution preventive performance can be obtained while the strength of the hull can be increased by the inner shell plate 2, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065380A JPS5747292A (en) | 1980-09-02 | 1980-09-02 | Double hull shell having excellent pollution preventive performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065380A JPS5747292A (en) | 1980-09-02 | 1980-09-02 | Double hull shell having excellent pollution preventive performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5747292A true JPS5747292A (en) | 1982-03-18 |
Family
ID=14791549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12065380A Pending JPS5747292A (en) | 1980-09-02 | 1980-09-02 | Double hull shell having excellent pollution preventive performance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5747292A (en) |
-
1980
- 1980-09-02 JP JP12065380A patent/JPS5747292A/en active Pending
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