Title:
MARINE WEATHER OBSERVATION BUOY FOR PREVENTING ENTANGLEMENT OF CABLES AND ATTACHMENT OF BARNACLES
Document Type and Number:
WIPO Patent Application WO/2020/096123
Kind Code:
A1
Abstract:
The present invention relates to a marine weather observation buoy for suppressing the attachment of barnacles and preventing the entanglement of cables lengthily extending from the buoy to the ocean floor. To this end, disclosed is a marine weather observation buoy for preventing the entanglement of cables and the attachment of barnacles, the marine weather observation buoy comprising: a lantern part for emitting light to the outside to indicate the position of the buoy; a first hull part which provides buoyancy to the buoy and on which the attachment of barnacles is suppressed; a second hull part which is disposed below the first hull part to provide buoyancy to the buoy and on which the attachment of barnacles is suppressed; first and second cable parts, each having one end connected to the second hull part and the other end fixed to a weight or an anchor; and an observation sensor position adjusting part which is coupled to the first hull part while being spaced a certain distance therefrom in the horizontal direction and keeps the position of a marine weather observation sensor part, which is fixed to the ocean floor by a third cable part, spaced apart from the first and second cable parts, thereby preventing entanglement, wherein barnacles are prevented from attaching to the buoy by emitting a wavelength between 400-460 nm in the ocean.
Inventors:
CHA YEONG-MUN (KR)
JUNG SUNG-HEON (KR)
HONG NAM-PYO (KR)
JUNG SUNG-HEON (KR)
HONG NAM-PYO (KR)
Application Number:
PCT/KR2018/015147
Publication Date:
May 14, 2020
Filing Date:
November 30, 2018
Export Citation:
Assignee:
DONGKANG M TECH LTD (KR)
GWANGJU INST SCIENCE & TECH (KR)
GWANGJU INST SCIENCE & TECH (KR)
International Classes:
B63B22/00; B08B17/02; B63B59/04
Foreign References:
| KR20100024701A | 2010-03-08 | |||
| KR20180016478A | 2018-02-14 | |||
| KR20180044689A | 2018-05-03 | |||
| KR101774922B1 | 2017-09-19 | |||
| US20100199906A1 | 2010-08-12 |
Attorney, Agent or Firm:
JE, Sang-Hyun (KR)
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