High-performance combined bulletproof plate

A bullet-proof plate with high performance technology, applied in the field of composite ceramics, can solve the problem of only one-time protection, and achieve the effect of ensuring constant strength, ensuring stability, and improving service life

Active Publication Date: 2018-07-03
秦皇岛市军之友装具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems in the prior art, the present invention provides a high-performance composite bullet-proof plate, which solves the problem that the prior art can only protect once, and adopts a double-layer ceramic baffle as the bullet-proof area to form a multi-layer barrier effect, which not only improves The service life of the composite bulletproof plate is extended, and the bullet is intercepted to the bulletproof layer with a long path to form a secondary protection effect

Method used

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  • High-performance combined bulletproof plate

Examples

Experimental program
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Effect test

Embodiment 1

[0027] A high-performance combined bulletproof plate, the bulletproof plate includes a cladding shell 1, a first ceramic baffle 2, a second ceramic baffle 3 and a buffer layer 4, the first ceramic baffle 2 is located on the upper surface of the buffer layer 4 , the second ceramic baffle 3 is located on the lower surface of the buffer layer 4, the first ceramic plate 2 and the second ceramic plate 3 have a honeycomb structure, and the cladding shell 1 combines the first ceramic baffle 2, the second Covered by ceramic baffle 3 and buffer layer 4 .

[0028] The thickness of the first ceramic baffle 2 and the second ceramic baffle 3 is not less than 10-20mm.

[0029] The first ceramic baffle 2 and the second ceramic baffle 3 are made of silicon nitride.

[0030] The covering shell 1 is made of ethylene acrylate elastomer.

[0031] The buffer layer 4 is made of polystyrene-polydimethylsiloxane cross-linked copolymer.

[0032] The diameter of the honeycomb holes of the first cera...

Embodiment 2

[0034] Such as figure 1 As shown, a high-performance combined bulletproof plate, the bulletproof plate includes a cladding shell 1, a first ceramic baffle 2, a second ceramic baffle 3 and a buffer layer 4, and the first ceramic baffle 2 is located in the buffer layer 4 on the upper surface, the second ceramic baffle 3 is located on the lower surface of the buffer layer 4, the first ceramic plate 2 and the second ceramic plate 3 have a honeycomb structure, and the cladding shell 1 covers the first ceramic baffle 2 , The second ceramic baffle plate 3 and the buffer layer 4 are covered.

[0035] The thickness of the first ceramic baffle 2 and the second ceramic baffle 3 is not less than 10-20mm.

[0036] The first ceramic baffle 2 and the second ceramic baffle 3 are made of silicon nitride.

[0037] The covering shell 1 is made of ethylene acrylate elastomer.

[0038] The buffer layer 4 is made of polystyrene-polydimethylsiloxane cross-linked copolymer.

[0039] The honeycomb...

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Abstract

The invention belongs to the technical field of composite ceramics, and particularly relates to a high-performance combined bulletproof plate. The bulletproof plate comprises a coating shell, a firstceramic baffle, a second ceramic baffle and a buffer layer; the first ceramic baffle is located on the upper surface of the buffer layer, the second ceramic baffle is located on the lower surface of the buffer layer, the first ceramic baffle and the second ceramic baffle are of honeycomb structures, and the coating shell wraps the first ceramic baffle, the second ceramic baffle and the buffer layer. The problem that in the prior art, only single protection is achieved is solved, the dual-layer ceramic baffles are adopted to serve as bulletproof areas, multi-layer blocking effect is formed, theservice life of the composite bulletproof plate is improved, through the long path, bullets are held back on the bulletproof layer, and the secondary protection effect is formed.

Description

technical field [0001] The invention belongs to the technical field of composite ceramics, and in particular relates to a high-performance combined bulletproof plate. Background technique [0002] At present, the bulletproof panel as the main body of the bulletproof has been developed from the past hard metal panel and polymer material panel to the ceramic material panel. Ceramic material panels are mainly made of alumina, silicon carbide, boron carbide and other composite ceramic materials. The bulletproof panels are made of small spliced ​​panels. Small splicing panels have quadrilateral or hexagonal shapes, which are characterized by high dimensional accuracy requirements. At present, bulletproof panels use small splicing panels, which are quadrangular or hexagonal, and are characterized by high dimensional accuracy requirements. At present, although these bulletproof composite panels can prevent bullets from harming people once or twice, they are different for differen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41H5/04
CPCF41H5/0428
Inventor 朱燕艳潘小杰
Owner 秦皇岛市军之友装具有限公司
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