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Patent Searching and Data


Title:
ECO-FRIENDLY UNDERWATER BUOY AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/206423
Kind Code:
A1
Abstract:
The present invention provides an eco-friendly underwater buoy and a manufacturing method therefor, the underwater buoy comprising: a liner main body of which the inside is hollow; a winding member which is melt welded on the outer surface of the liner main body by winding, and which absorbs external shock; and buoy couplers embedded in both ends of the liner main body so as to couple adjacent underwater buoys to each other. The present invention winds, through filament winding, a wire, in which a glass fiber, a resin and the like are mixed, around the outside of a liner structure so as to manufacture an underwater buoy, and thus, since the underwater buoy is made of a composite material, the appearance of the buoy structure can be stably maintained for a long time without damage caused by various underwater shocks, so that underwater environmental pollution caused by buoy structure damage can be minimized, thereby maximizing the eco-friendliness of the underwater buoy.

Inventors:
KIM, Kidong (KR)
JUNG, Byoungyoung (KR)
Application Number:
PCT/KR2021/004286
Publication Date:
October 14, 2021
Filing Date:
April 06, 2021
Export Citation:
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Assignee:
KIM, Kidong (KR)
JUNG, Byoungyoung (KR)
International Classes:
B63B22/00; A01K75/04; A01K61/60; B29C49/20; B29C70/30; B29C70/16; B29C59/14
Attorney, Agent or Firm:
MOON, Doohyun (KR)
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