公开(公告)号：EP1854680A3

公开(公告)日：2008-07-16

申请号：EP07466010.1

申请日：2007-05-04

申请人： Indet Safety Systems a.s.

发明人： Cedidla, Zdenek ,  Jakubko, Jan ,  Nemcak, Ondrej ,  Zahradnicek, Martin

IPC分类号： B60R21/26

CPC分类号： B60R21/26 ,  B60R2021/26029

摘要： The compact gas generator for electrically initiated pyrotechnic systems comprises a carrying sleeve (1), in which contacts (2) pass through an insulation and sealing mass (3) and enter subsequently the electric initiator (4) covered with an inner cover (5), with all parts mentioned till now forming together the assembled carrier (6), on which an outer cover (7) is placed from above. The inner cover contains with advantage an enhancing flash composition (8). Between the carrying sleeve (1) and the contacts (2) a sealing sleeve (9) can be inserted. The outer cover contains with advantage a propellant (10). A material of the inner cover (5) and the outer cover (7) is most frequently a metal or a plastic. The method of producing the compact gas generator according to the present invention consists in fixing the contacts (2) in the insulation and sealing mass (3), subsequently creating the electric initiator (4) on the contacts (2) or connecting it with them. The electric initiator (4) is then covered with the inner cover (5) and the carrier (6) assembled in this manner is covered with the outer cover (7) from above, with which it is hermetically joined in the place of the carrying sleeve (1). The connection of the outer cover (7) with the carrying sleeve (1) is achieved with advantage by laser welding.

摘要翻译： 用于电小型气体发生器启动的烟火系统包括承载套筒（1），其中接触件（2）穿过到绝缘和密封块（3），并输入随后的电引发剂（4）覆盖有内罩（5） 带有上述至今一起形成组装的载体（6），在其上的外覆盖件（7）从上面放置所有零件。 内盖有利地包含在增强闪光灯组合物（8）。 承载套筒（1）和（2）的密封套筒（9）可以被插入接点之间。 外覆盖件有利地含有推进剂（10）。 内罩（5）和外罩（7）的材料是最频繁的金属或塑料。 制造小型气体发生器雅丁到本发明besteht在固定触点的方法（2）在绝缘和密封质量块（3），随后创建上的触点（2）或所述电引发剂（4）将其与将它们连接 ， 电引发剂（4）然后，以这种方式组装的内罩（5）和所述载体（6）覆盖的覆盖有外罩（7）的上方，与它在承载的地方密封地结合 套筒（1）。 外覆盖件（7）与所述承载套筒（1）的连接是通过激光焊接实现了与优点。

公开(公告)号：EP1854680A2

公开(公告)日：2007-11-14

申请号：EP07466010.1

申请日：2007-05-04

申请人： Indet Safety Systems a.s.

发明人： Cedidla, Zdenek ,  Jakubko, Jan ,  Nemcak, Ondrej ,  Zahradnicek, Martin

IPC分类号： B60R21/26

CPC分类号： B60R21/26 ,  B60R2021/26029

摘要： The compact gas generator for electrically initiated pyrotechnic systems comprises a carrying sleeve (1), in which contacts (2) pass through an insulation and sealing mass (3) and enter subsequently the electric initiator (4) covered with an inner cover (5), with all parts mentioned till now forming together the assembled carrier (6), on which an outer cover (7) is placed from above. The inner cover contains with advantage an enhancing flash composition (8). Between the carrying sleeve (1) and the contacts (2) a sealing sleeve (9) can be inserted. The outer cover contains with advantage a propellant (10). A material of the inner cover (5) and the outer cover (7) is most frequently a metal or a plastic. The method of producing the compact gas generator according to the present invention consists in fixing the contacts (2) in the insulation and sealing mass (3), subsequently creating the electric initiator (4) on the contacts (2) or connecting it with them. The electric initiator (4) is then covered with the inner cover (5) and the carrier (6) assembled in this manner is covered with the outer cover (7) from above, with which it is hermetically joined in the place of the carrying sleeve (1). The connection of the outer cover (7) with the carrying sleeve (1) is achieved with advantage by laser welding.