Title:
STEEL SHIP OR LIGHT ALLOY SHIP
Document Type and Number:
WIPO Patent Application WO/2013/094534
Kind Code:
A1
Abstract:
In this ship, the outside plating on the main hull is configured such that belt-shaped plate members (21-27, 31-35, 41-50) account for 90 to 100% of the surface area of the outside plating thereon, said belt-shaped plate members extending in the longitudinal direction of the hull and each having only a surface that can be formed by two-dimensional bending, a plane surface, or both. Further, the outside plating below the load water line is configured such that the belt-shaped plate members account for 90 to 100% of the surface area of the outside plating below the load water line. Thus, the number of steps of heat-line bending, press working and so on can be remarkably reduced while avoiding a lowering in the propulsive performance of a steel or light alloy ship, said steps being conducted by veteran engineers in working the plate members for use in the outside plating of a steel ship.
More Like This:
| JP5778572 | Steel ship or light alloy ship |
Inventors:
IWASAKI MASAKI (JP)
KAYAJIMA KOICHI (JP)
OHBA NAOKI (JP)
FUJIWARA YUKIHISA (JP)
TAKANO KOTARO (JP)
SUZUKI KOJI (JP)
KAYAJIMA KOICHI (JP)
OHBA NAOKI (JP)
FUJIWARA YUKIHISA (JP)
TAKANO KOTARO (JP)
SUZUKI KOJI (JP)
Application Number:
PCT/JP2012/082511
Publication Date:
June 27, 2013
Filing Date:
December 14, 2012
Export Citation:
Assignee:
MITSUI SHIPBUILDING ENG (JP)
International Classes:
B63B3/18; B63B1/06; B63B1/08
Domestic Patent References:
| WO1994006675A1 | 1994-03-31 |
Foreign References:
| DE1269911B | 1968-06-06 | |||
| US4489976A | 1984-12-25 |
Attorney, Agent or Firm:
Seiryu Patent Professional Corporation et al. (JP)
Clear stream international patent business corporation (JP)
Clear stream international patent business corporation (JP)
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Claims:
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