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Patent Searching and Data


Title:
BOW SHAPE AND SHIP
Document Type and Number:
WIPO Patent Application WO/2020/171150
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a bow shape and a ship with which it is possible for the flow of bubbles trapped in a bottom portion of the ship to be controlled without the addition of a special device. A ship 1 has a bow shape provided with protruding portions 4 which are disposed on both sides of a hull centerline CL of a bow portion 2, and which project forward from a ship bottom portion 3, wherein the protruding portions 4 are configured such that a forward projecting amount A is greatest at the ship bottom portion 3. The protruding portions 4 are formed forward of a collision bulkhead 6. Further, the forward projecting amount A of the protruding portions 4 is set with reference to a load waterline LWL.

Inventors:
INOUE TOMOFUMI (JP)
Application Number:
PCT/JP2020/006661
Publication Date:
August 27, 2020
Filing Date:
February 20, 2020
Export Citation:
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Assignee:
JAPAN MARINE UNITED CORP (JP)
International Classes:
B63B49/00; B63B1/06
Foreign References:
KR20150035275A2015-04-06
JP2008528375A2008-07-31
KR101011186B12011-01-26
US20050251300A12005-11-10
JPS4842479Y11973-12-10
JP2000296796A2000-10-24
EP1477399A12004-11-17
JP2002513716A2002-05-14
Attorney, Agent or Firm:
ECHIZEN Masahiro (JP)
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