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Firecracker and production method

A production method and technology for firecrackers, which can be used in firecrackers, fireworks, offensive equipment, etc., can solve the problems of easy explosion accidents and low safety, and achieve the advantages of reducing the possibility of explosion accidents, improving safety, and enhancing fracture resistance. Effect

Inactive Publication Date: 2005-11-09
谢北平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with this method is: in the process of connecting the firecracker tube fuse and the parent fuse, because the explosives have been installed in the firecracker tube, explosion accidents are more likely to occur during the frequent movement of the firecracker tube, and the production safety is low

Method used

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  • Firecracker and production method
  • Firecracker and production method

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing:

[0020] combine figure 1 , figure 2 with image 3 , the two ends of the firecracker tube fuse 3 of firecrackers in the present invention are respectively located in two adjacent firecracker tubes 1, the middle section of the firecracker tube fuse 3 is pressed on the female fuse 2, and the two ends of the firecracker tube fuse 3 are respectively located in the female fuse 2 Two sections of firecracker tube fuses 3 in each firecracker tube 1 except the first and last two firecracker tubes 1 are positioned at the both sides of mother fuse 2 respectively.

[0021] Because the firecracker tube 1, the firecracker tube fuse 3 and the female fuse 2 can be connected only by inserting the two ends of the firecracker tube fuse 3 into two adjacent firecracker tubes 1 respectively, so this procedure is simple and fast; Each firecracker tube 1 outside the first and last two firecracke...

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Abstract

The invention discloses a manufacturing method for firecracker. Two ends of the fuse of the firecracker are located in the next two firecracker tubes. The middle section of the fuse is pressed on the main fuse. And the two ends of the fuse are located at the two ends of the main fuse. Two section fuses in every firecracker tubes besides the first and the last are located at the two sides of the main fuse. The manufacturing method includes the following steps: locating firecracker tubes main fuse and firecracker fuse, reversing firecracker tubes, adding coagulant, filling powder, adding coagulant the second time, waiting for concreting and sealing. The manufacturing process is uneasy to cause explosion accident. The process is simplified, and the cost is decreased.

Description

technical field [0001] The invention relates to a firecracker and a production method, belonging to the field of processing explosive entertainment products. Background technique [0002] The fuses of the firecracker tubes of existing firecrackers are all connected to the parent fuses by binding, which is cumbersome, slow, and costly, and the firecracker tubes are prone to overturning. [0003] The processing steps of the existing firecrackers are: arranging the firecracker tube, adding coagulant, adding explosive, arranging the fuse of the firecracker tube, adding coagulant, waiting for solidification, connecting the fuse of the firecracker tube and the mother fuse, and sealing up. The problem of this method is: in the process of connecting the firecracker tube fuse and the parent fuse, because the explosives have been installed in the firecracker tube, explosion accidents are more likely to occur during the frequent movement of the firecracker tube, ...

Claims

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Application Information

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IPC IPC(8): F42B4/04
Inventor 谢北平
Owner 谢北平
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