CONNECTING STRUCTURE OF METAL MEMBER AND FIBERGLASS, AND WATERCRAFT BODY

Title:

CONNECTING STRUCTURE OF METAL MEMBER AND FIBERGLASS, AND WATERCRAFT BODY

Document Type and Number:

WIPO Patent Application WO/2020/224329

Kind Code:

A1

Abstract:

A connecting structure of a metal member and a fiberglass, and a watercraft body. Metal members (11, 21, 31, 41) are provided with through holes (13, 24, 33, 43) penetrating same, and are provided with a first side and a second side along an axis direction of the through holes (13, 24, 33, 43). The fiberglass comprises connecting fiber bundles (15, 26, 34, 44) and resins (14, 25, 44). The connecting fiber bundles (15, 26, 34, 44) pass through the through holes (13, 24, 33, 43). Both ends of the connecting fiber bundles (15, 26, 34, 44) are respectively located on the first side and the second side of the metal members (11, 21, 31, 41). The resins (14, 25, 44) are covered on the surface of the metal members (11, 21, 31, 41) and outside the connecting fiber bundles (15, 26, 34, 44), and are filled in the through holes (13, 24, 33, 43). The fiberglass in a watercraft component constituted by the connecting members is not easily stripped and detached to ensure that the metal members are not easily corroded.

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Inventors:

LIANG MINGSEN (CN)

Application Number:

PCT/CN2020/079546

Publication Date:

November 12, 2020

Filing Date:

March 16, 2020

Export Citation:

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Assignee:

ZHUHAI SUNLOONG SHIPYARD CO LTD (CN)

International Classes:

B63B5/00; C22C47/20

Foreign References:

CN110015390A	2019-07-16
CN210162232U	2020-03-20
CN106891583A	2017-06-27
CN101184606A	2008-05-21
CN102951259A	2013-03-06
CN101417518A	2009-04-29
CN108545146A	2018-09-18
CN106827560A	2017-06-13
US3991928A	1976-11-16

Other References: