Title:
船舶の船首形状
Document Type and Number:
Japanese Patent JP3571023
Kind Code:
B2
Abstract:
Disclosed is a bow form of a ship that has at least one box-shape hold and travels at a medium speed which is higher than that of a tanker or a bulk carrier and corresponds to a Froude's number of 0.18 - 0.23, the bow form being obtained by substantially vertically upwardly extending a forefront end line (1a) of a bow forming a bow profile from a lower end position of the fore end (3) under a designed load waterline (2) to an upper deck (4) to allow the forefront end line (1a) to substantially conform to a fore perpendicular (FP) and to a forefront end (3) defining length overall (Loa) of the ship and by sharpening a waterline shape in a range of the vertical extension.
Inventors:
Yasunori Iwasaki
Quiver Kazuyuki
Atsushi Komura
Takeshi Ueda
Hiroshi Ikeda
Quiver Kazuyuki
Atsushi Komura
Takeshi Ueda
Hiroshi Ikeda
Application Number:
JP2001357639A
Publication Date:
September 29, 2004
Filing Date:
November 22, 2001
Export Citation:
Assignee:
Kawasaki Shipbuilding Co., Ltd.
International Classes:
B63B3/46; B63B1/06; (IPC1-7): B63B1/06
Domestic Patent References:
| JP59026386A | ||||
| JP5058591U | ||||
| JP53064392A | ||||
| JP8142974A | ||||
| JP57026074A | ||||
| JP58030597U |
Foreign References:
| US3306243 | ||||
| US4003325 |
Attorney, Agent or Firm:
Yoshihiro Tsunoda