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Title:
PROTECTION DEVICE FOR INTERCEPTING LARGE MOVING OBJECT ON WATER SURFACE
Document Type and Number:
WIPO Patent Application WO/2022/135193
Kind Code:
A1
Abstract:
A protection device for intercepting a large moving object on water surface, comprising an intercepting structure (1). Two ends of the intercepting structure (1) are connected to an energy dissipation structure (2). The energy dissipation structure (2) is fixedly connected to the ground. The intercepting structure (1) comprises an intercepting net (7). A trigger cable (8) is provided at the rear end of the intercepting net (7). The trigger cable (8) is connected to the bottom of a plurality of metamorphic floats (9). The straight rod end (10) of the metamorphic float (9) is connected to the front end of the intercepting net (7). The protection device can continuously absorb the movement energy of a ship, and there is no rigid collision between the protection device and a moving ship, such that collision damage to the moving ship is avoided.

Inventors:
YANG LIMING (CN)
WANG YONGGANG (CN)
LIU JUN (CN)
DONG XINLONG (CN)
DUAN GUOXIN (CN)
DAI XIHONG (CN)
CHEN WEI (CN)
Application Number:
PCT/CN2021/137276
Publication Date:
June 30, 2022
Filing Date:
December 11, 2021
Export Citation:
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Assignee:
UNIV NINGBO (CN)
International Classes:
B63B35/00; E01F15/14; E02B3/26
Domestic Patent References:
WO2012058145A22012-05-03
Foreign References:
CN112591015A2021-04-02
CN101793017A2010-08-04
CN103938537A2014-07-23
CN111516826A2020-08-11
CN101793016A2010-08-04
GB2024292B1983-05-05
CN110804997A2020-02-18
CN104452672A2015-03-25
Attorney, Agent or Firm:
BEIJING YUANBEN INTELLECTUAL PROPERTY LAW OFFICE (GENERAL PARTNERSHIP) (CN)
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