JPS5647380A - Semisubmergible catamaran - Google Patents
Semisubmergible catamaranInfo
- Publication number
- JPS5647380A JPS5647380A JP12414979A JP12414979A JPS5647380A JP S5647380 A JPS5647380 A JP S5647380A JP 12414979 A JP12414979 A JP 12414979A JP 12414979 A JP12414979 A JP 12414979A JP S5647380 A JPS5647380 A JP S5647380A
- Authority
- JP
- Japan
- Prior art keywords
- semisubmergible
- catamaran
- balast
- draft
- bow
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
PURPOSE: To obtain a semisubmergible catamaran with a greater speed while small in the displacement and draft eliminating bow balast by arranging the main engines on the right and left sides ahead of the central perpendicular respectively.
CONSTITUTION: In a semisubmergible catamaran in which an upper hull 12 is connected to the top of a lower hull 1 through a support 3, a main engine 4 is arranged ahead of the central perpendicular B-B. The output is transmitted through a horizontal power transmission shaft 5, a bevel gear 5', a vertical power transmission shaft 6, a bevel gear 6' and a propeller shaft 7 to drive a propeller 8. This can position the center of gravity of a ship at the center of the buoyancy thereby eliminating the bow balast along with a limited displacement and draft as well as a greater speed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12414979A JPS5647380A (en) | 1979-09-28 | 1979-09-28 | Semisubmergible catamaran |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12414979A JPS5647380A (en) | 1979-09-28 | 1979-09-28 | Semisubmergible catamaran |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5647380A true JPS5647380A (en) | 1981-04-30 |
Family
ID=14878141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12414979A Pending JPS5647380A (en) | 1979-09-28 | 1979-09-28 | Semisubmergible catamaran |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5647380A (en) |
-
1979
- 1979-09-28 JP JP12414979A patent/JPS5647380A/en active Pending
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