JPS5470589A - Catamalan - Google Patents
CatamalanInfo
- Publication number
- JPS5470589A JPS5470589A JP13537077A JP13537077A JPS5470589A JP S5470589 A JPS5470589 A JP S5470589A JP 13537077 A JP13537077 A JP 13537077A JP 13537077 A JP13537077 A JP 13537077A JP S5470589 A JPS5470589 A JP S5470589A
- Authority
- JP
- Japan
- Prior art keywords
- flair
- sections
- hulls
- generation
- waterline
- 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
Landscapes
- Prevention Of Electric Corrosion (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
PURPOSE: To prevent generation of a jet current through non-symmetrical arrangement of the shape of the flair section above the waterline of the right and left hulls with respect to the center line of the hull.
CONSTITUTION: The flair sections 13 and 14 above the waterline in the bow of twin hulls 1 and 2 is made non-symmetrical in shape with respect to the center line of the hull. During the high speed navigation, it is true that with the vertical swing of the ship against a static water surface, the bow is submerged and the collision of the flair sections 13 and 14 with the water surface causes splash to dart to the right and left and to the rear. However, such a non-symmetrical arrangement of the flair sections 13 and 14 checks the collision of splashes in the air thereby preventing generation of a jet current. Accordingly, damage to the connecting members of the two hulls and generation of unpleasant noise can be prevented.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13537077A JPS5832073B2 (en) | 1977-11-11 | 1977-11-11 | catamaran |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13537077A JPS5832073B2 (en) | 1977-11-11 | 1977-11-11 | catamaran |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5470589A true JPS5470589A (en) | 1979-06-06 |
| JPS5832073B2 JPS5832073B2 (en) | 1983-07-11 |
Family
ID=15150126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13537077A Expired JPS5832073B2 (en) | 1977-11-11 | 1977-11-11 | catamaran |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832073B2 (en) |
-
1977
- 1977-11-11 JP JP13537077A patent/JPS5832073B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5832073B2 (en) | 1983-07-11 |
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