Ceramic small cylinder bullet-proof inserting plate

A technology of small cylinders and bulletproof inserts, applied in protective equipment, offensive equipment, personnel protection equipment, etc., can solve the problems of reducing bulletproof performance and being easy to be broken down, so as to improve bulletproof performance, strong restraint, and strengthen bulletproof performance Effect

Inactive Publication Date: 2015-03-11
ZHEJIANG LIGHT TOUGH COMPOSITE MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the bulletproof porcelain block is composed of multiple flake-shaped bulletproof blocks, a weak point that is easy to be broken down is formed at the junction between the pieces, which greatly reduces the bulletproof performance.

Method used

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  • Ceramic small cylinder bullet-proof inserting plate
  • Ceramic small cylinder bullet-proof inserting plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] see figure 1 , figure 2 , in the figure, the small ceramic cylinder ballistic board of the present invention includes a PE backboard 1 and bulletproof porcelain blocks wrapped together by injection molding of high-strength rubber and plastic materials, wherein there are multiple bulletproof porcelain blocks, which are tiled and tightly packed. The joint is pasted on the outside of the PE backplane, so that the outside of the PE backplane is completely covered by the bulletproof porcelain block. The bulletproof porcelain block is a cylindrical ceramic block 2, and a plurality of cylindrical ceramic blocks are bonded and combined to form a bulletproof plate. The diameter of the cylindrical ceramic block Φ1 is 13 mm, and the cross-sections of the ends 3 at both ends are arc-shaped, and the whole is in the shape of a "capsule". The length dimension a1 of the PE backboard is 300mm, and the width dimension b1 is 250mm. The upper and lower corners of one end of the PE backb...

Embodiment 2

[0022] see figure 1 , figure 2 , in the figure, the small ceramic cylinder ballistic board of the present invention includes a PE backboard 1 and a bulletproof porcelain block, wherein there are multiple bulletproof porcelain blocks, which are tiled and tightly bonded to the outside of the PE backboard, The outer side of the PE backboard is completely covered by the bulletproof ceramic block, the bulletproof ceramic block is a cylindrical ceramic block 2, a plurality of cylindrical ceramic blocks are bonded and combined to form a bulletproof plate, and the diameter of the cylindrical ceramic block Φ1 is 10mm, and the cross-sections of the ends 3 at both ends are arc-shaped, and the overall shape is "capsule". The length dimension a1 of the PE backboard is 250mm, and the width dimension b1 is 200mm. The upper and lower corners of one end of the PE backboard along the length direction are provided with chamfers, the size of the chamfers a2×b2 is 50mm×80mm, and the upper and l...

Embodiment 3

[0025] see figure 1 , figure 2 , in the figure, the small ceramic cylinder ballistic board of the present invention includes a PE backboard 1 and a bulletproof porcelain block, wherein there are multiple bulletproof porcelain blocks, which are tiled and tightly bonded to the outside of the PE backboard, The outer side of the PE backboard is completely covered by the bulletproof ceramic block, the bulletproof ceramic block is a cylindrical ceramic block 2, a plurality of cylindrical ceramic blocks are bonded and combined to form a bulletproof plate, and the diameter of the cylindrical ceramic block Φ1 is 15mm, and the cross-sections of the ends 3 at both ends are arc-shaped, and the overall shape is "capsule". The length dimension a1 of the PE backboard is 280mm, and the width dimension b1 is 220mm. The upper and lower corners of one end of the PE backboard along the length direction are provided with chamfers, the size of the chamfers a2×b2 is 50mm×80mm, and the upper and l...

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Abstract

The invention belongs to the technical field of manufacturing of bullet-proof clothes or bullet-proof vests, and particularly relates to a manufacturing technique of a ceramic small cylinder bullet-proof inserting plate, which comprises a PE (polyethylene) back plate and a plurality of bullet-proof ceramic blocks, wherein the PE back plate and the bullet-proof ceramic blocks are coated by high-strength rubber material in an injection molding way, the bullet-proof ceramic blocks are flatly arranged and tightly adhered to the outer side of the PE back plate, the outer side of the PE back plate is covered by the bullet-proof ceramic blocks, each bullet-proof ceramic block is a cylindrical ceramic block, the bullet-proof ceramic blocks are adhered and combined to form a bullet-proof plate, the diameter phi1 of each cylindrical ceramic block is 10-15mm, the cross sections of the two ends of each cylindrical ceramic block are respectively in a circular arc shape, and the integral cylindrical ceramic block is in a capsule shape. The ceramic small cylindrical bullet-proof inserting plate has the advantages that the structure is simple and reasonable; compared with the prior art, the bullet-proof property is improved, and a user is effectively protected; the size is reasonable, the combination is convenient, the type is diversified, multiple embodiments are realized, and the ceramic small cylinder bullet-proof inserting plate is suitable for being popularized and implemented.

Description

technical field [0001] The invention belongs to the technical field of making bulletproof vests or bulletproof vests, and in particular relates to a small ceramic cylinder bulletproof insert. Background technique [0002] In the existing small ceramic cylinder bulletproof insert, a plurality of bulletproof tiles are tiled and tightly bonded to the outside of the PE backboard, so that the outside of the PE backboard is completely covered by the bulletproof tiles. However, since the bulletproof porcelain block is composed of multiple flaked bulletproof blocks, a weak point that is easy to be broken down is formed at the junction between the pieces, which greatly reduces the bulletproof performance. Therefore, it is of great significance to study and design a small ceramic cylinder ballistic plate with a simple and reasonable structure, which can improve the ballistic performance and protect the user. Contents of the invention [0003] The technical problem to be solved by t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41H1/02
Inventor 张国军方宁象
Owner ZHEJIANG LIGHT TOUGH COMPOSITE MATERIALS
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