Title:
ICEBREAKER WITH WATER JET AND METHOD FOR BREAKING ICE THEREWITH
Document Type and Number:
WIPO Patent Application WO/2013/122378
Kind Code:
A1
Abstract:
An icebreaker with a water jet which breaks ice in ice-covered waters according to the present invention comprises: a plurality of holes formed on either side of the bow; a plurality of first nozzles connected to the plurality of holes; a second nozzle connectable to the first nozzles; a guide element for moving the second nozzle upwards and downwards; and a pump for providing high-pressure water to the second nozzle.
Inventors:
LEE CHUN JU (KR)
LEE JAE MAN (KR)
LEE JAE MAN (KR)
Application Number:
PCT/KR2013/001117
Publication Date:
August 22, 2013
Filing Date:
February 15, 2013
Export Citation:
Assignee:
KOREA INST OCEAN SCI & TECH (KR)
International Classes:
B63B35/12; B63B39/12
Foreign References:
| KR20110021335A | 2011-03-04 | |||
| KR20110075258A | 2011-07-06 | |||
| JPS62137794U | 1987-08-31 | |||
| KR20070118990A | 2007-12-18 | |||
| JPH07144685A | 1995-06-06 |
Attorney, Agent or Firm:
KIM, JUNG SU (KR)
김정수 (KR)
김정수 (KR)
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Claims: