Novel combined type firework

A combination of fireworks, a new type of technology, applied in the direction of fireworks, weapon types, offensive equipment, etc., to achieve unique creativity, clear layers of bouquets, and novel effects

Inactive Publication Date: 2014-03-26
JIANGXI PROVINCE LIDU FIREWORKS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the fireworks that are installed in the same inner cylinder a

Method used

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Embodiment Construction

[0011] Attached below figure 1 , 2 The present invention is further described in detail: a new type of combined firework, including an outer cylinder and an inner cylinder, the inner cylinder is placed in the outer cylinder; the two ends of the outer cylinder are respectively sealed by a sealing layer, and the sealing layer on the outer cylinder is respectively It is a mud head and an outer cover paper. A gunpowder layer is arranged on the mud head in the outer cylinder. The material of the gunpowder layer is military nitrate. A fire layer is arranged on the gunpowder layer. The fire layer is a fire eyelet. An inner cylinder is arranged between the layer and the outer cover paper; holes are arranged at the outer cylinder between the gunpowder layer and the mud head, and an ignition lead wire is inserted in the holes; layer, the isolation layer is a mud head, and on the isolation layer are gunpowder layer, overfire layer, bright bead layer I and sealing layer; under the i...

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Abstract

The invention relates to a combined type firework and belongs to the field of fireworks. The novel combined type firework comprises an outer barrel and an inner barrel, wherein the inner barrel is arranged inside the outer barrel, the two ends of the outer barrel are sealed through sealing layers, a powder layer is arranged in the outer barrel and is located on the sealing layer at one end of the outer barrel, a fire passing layer is arranged on the powder layer, the inner barrel is arranged between the fire passing layer and the sealing layer at the other end of the outer barrel, eyeholes are formed in the portions, between the powder layer and the sealing layers, of the outer barrel, and an ignition burning fuse is inserted into the eyeholes. Compared with the prior art, the novel combined type firework has the advantages that the pattern achieved by the firework is layered clearly, the idea is unique, and the effect is novel.

Description

technical field [0001] The invention relates to a combined fireworks, which belongs to the field of fireworks. Background technique [0002] The bouquets in the fireworks have 1-layer, 2-layer, and 3-layer bouquet effects, and a large number of bright beads are sprayed from the outer cylinder to form a bouquet. However, there are no fireworks that are installed in the same inner cylinder and have layered effects, and finally spit out the effect. Contents of the invention [0003] The purpose of the present invention is to provide a novel combined firework with novel effects. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a new type of combined fireworks, including an outer cylinder and an inner cylinder, the inner cylinder is placed in the outer cylinder; the two ends of the outer cylinder are respectively sealed by sealing layers, A gunpowder layer is arranged on the sealing layer at one end, an overfire la...

Claims

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Application Information

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IPC IPC(8): F42B4/00
Inventor 陈智耀刘发保陈建明张多根
Owner JIANGXI PROVINCE LIDU FIREWORKS
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