Original document(6 pages)  中文版
    The invention relates to a track embedded array firecracker and relative producing method. wherein, the firecracker particles (1) are embedded into the left clamp groove (10) and right clamp groove (9) of left and right mounting beams (3, 7) via guiding the lead wire into the main lead wire groove (4), until fully filling the clamp grooves (10, 9); then embedding the main lead wire (6) into said main lead wire groove (4); at last coating the soft groove track (2), the firecracker particles (1), and the main lead wire 96) with packing paper as a whole. The invention has better firing effect, tight structure, easy production, and simple operation.
Application Number
申请号
200610031260 Application Date
申请日
2006.02.23
Title 名称 Pedrail inlayed type braided firecrackers and its production method
Publication Number
公开号
1828215 Publication Date
公开日
2006.09.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F42B4/30,F42B4/04
Applicant(s) Name
申请人
Li Fugen
Address 地址 410323
Inventor(s) Name 发明人 Li Fugen
Attorney & Agent 代理人 yan yong

  
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