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Composite material improved metal ship, protective structure thereof and manufacturing method of protective structure

A technology of protective structure and manufacturing method, which is applied in the direction of ship hull, ship construction, metal layered products, etc., and can solve the problems of poor anti-collision performance of metal ship hulls, etc.

Active Publication Date: 2014-08-20
SHENZHEN HISPEED BOATS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The traditional metal hull is only coated with a layer of anti-corrosion paint on its outer surface, which mainly prevents the metal hull from being corroded by seawater and salt spray. However, due to the relatively high rigidity of the metal hull improved by composite materials, it will , the metal hull has poor anti-collision performance

Method used

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  • Composite material improved metal ship, protective structure thereof and manufacturing method of protective structure
  • Composite material improved metal ship, protective structure thereof and manufacturing method of protective structure
  • Composite material improved metal ship, protective structure thereof and manufacturing method of protective structure

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to a protective structure for a composite material improved metal ship. The protective structure is arranged on the outer surface of the composite material improved metal ship and comprises a metal grating, a rubber layer, a metal net layer and a curtain fabric layer; the metal grating is fixed on the outer surface of the composite material improved metal ship; a plurality of sunken areas are jointly formed by the metal grating and the outer surface of the composite material improved metal ship; the rubber layer is accommodated in the sunken areas and covers the bottoms of the sunken areas; the metal net layer is located on the rubber layer; the metal net layer comprises a first polyurea layer and a metal net clamped in the first polyurea layer; the periphery of the metal net layer is fixedly connected with the metal grating; the curtain fabric layer is located on the metal net layer; the curtain fabric layer comprises a second polyurea layer and a curtain fabric clamped in the second polyurea layer; and the second polyurea layer is bonded with the first polyurea layer. The invention also provides a composite material improved metal ship with the protective structure and a manufacturing method of the protective structure.

Description

【Technical field】 [0001] The invention relates to a hull, in particular to an improved composite metal hull, its protective structure, and a manufacturing method for the protective structure. 【Background technique】 [0002] The traditional metal hull is only coated with a layer of anti-corrosion paint on its outer surface, which mainly prevents the metal hull from being corroded by seawater and salt spray. However, due to the relatively high rigidity of the metal hull improved by composite materials, it will , the metal hull has poor anti-collision performance. 【Content of invention】 [0003] In view of the above situation, it is necessary to provide a composite material improved metal hull with good anti-collision and anti-corrosion properties, its protective structure, and the manufacturing method of the protective structure. [0004] An improved composite metal hull protective structure is provided on the outer surface of the composite improved metal hull, including: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B3/00B63B59/00B32B3/12B32B15/06B32B15/14
Inventor 施军
Owner SHENZHEN HISPEED BOATS TECH
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