公开(公告)号：US5125335A

公开(公告)日：1992-06-30

申请号：US684189

申请日：1991-04-12

申请人： Peter-Josef Grommes ,  Hans Florin ,  Gunther Faber ,  Peter Roh

发明人： Peter-Josef Grommes ,  Hans Florin ,  Gunther Faber ,  Peter Roh

IPC分类号： F42B3/16

CPC分类号： F42C19/0815 ,  F42B3/16

摘要： In fuse elements of layered structure with long delay times, misfires, occur, above all, if aggravating secondary conditions prevail (such as, for example, high projectile rotation and/or temperature stresses and shock stresses). The safe progression of the reaction through the element is enhanced by providing that, as seen in the propagation direction of the reaction, the central zone of a charge igniting a delay charge projects into a central region of the delay charge. An additional improvement can be achieved by interposing between the ignition charge and the delay section, one or several relay charges and by making the choice of the charge components so that the discontinuities of the characteristic values (especially of the reaction rate) become more even and thus smaller, or by utilizing an ignition charge having a particularly low reaction rate.

摘要翻译： 在具有较长延迟时间的分层结构的熔断元件中，发生失火，首先，如果加重二次条件（例如，高弹丸转动和/或温度应力和冲击应力）。 通过提供反应的安全进程，通过提供从反应的传播方向看出，点燃延迟电荷的电荷的中心区域突出到延迟电荷的中心区域。 通过插入点火电荷和延迟部分之间的一个或多个继电器电荷并且通过选择电荷分量使得特征值（特别是反应速率）的不连续性变得更均匀，可以实现另外的改进， 因此较小，或通过使用具有特别低的反应速率的点火电荷。

公开(公告)号：US5054396A

公开(公告)日：1991-10-08

申请号：US553302

申请日：1990-07-17

申请人： Peter-Josef Grommes ,  Hans Florin ,  Gunther Faber ,  Peter Roh

发明人： Peter-Josef Grommes ,  Hans Florin ,  Gunther Faber ,  Peter Roh

IPC分类号： F42B3/16

CPC分类号： F42C19/0815 ,  F42B3/16

摘要： In fuse elements of layered structure with long delay times, misfires, occur, above all, if aggravating secondary conditions prevail (such as, for example, high projectile rotation and/or temperature stresses and shock stresses). The safe progression of the reaction through the element is enhanced by providing that, as seen in the propagation direction of the reaction, the central zone of a charge igniting a delay charge projects into a central region of the delay charge. An additional improvement can be achieved by interposing between the ignition charge and the delay section, one or several relay charges and by making the choice of the charge components so that the discontinuities of the characteristic values (especially of the reaction rate) become more even and thus smaller, or by utilizing an ignition charge having a particularly low reaction rate.

摘要翻译： 在具有较长延迟时间的分层结构的熔断元件中，发生失火，首先，如果加重二次条件（例如，高弹丸转动和/或温度应力和冲击应力）。 通过提供反应的安全进程，通过提供从反应的传播方向看出，点燃延迟电荷的电荷的中心区域突出到延迟电荷的中心区域。 通过插入点火电荷和延迟部分之间的一个或多个继电器电荷并且通过选择电荷分量使得特征值（特别是反应速率）的不连续性变得更均匀，可以实现另外的改进， 因此较小，或通过使用具有特别低的反应速率的点火电荷。

公开(公告)号：US4963204A

公开(公告)日：1990-10-16

申请号：US320772

申请日：1989-03-08

申请人： Gunther Faber ,  Hans Florin ,  Peter-Josef Grommes ,  Peter Roh

发明人： Gunther Faber ,  Hans Florin ,  Peter-Josef Grommes ,  Peter Roh

IPC分类号： C06B33/12 ,  C06C5/06

CPC分类号： C06B33/12 ,  C06C5/06

摘要： Pyrotechnic delay compositions with delays in the seconds range are based on a pyrotechnic delay mixture of powdered metallic tungsten, barium chromate an potassium perchlorate, and additionally contain either barium hexafluorosilicate or calcium fluoride pyrogenic silica. The additives cause these compositions to burn completely even under severe environmental conditions, such as very fast rotation, vibration, impact, shock, and, at the same time, extremely low below-freezing temperatures. The effect of the barium hexafluorosilicate is still further improved if the delay compositions additionally contain pyrogenic silica.

摘要翻译： 具有秒范围延迟的烟火延迟组合物基于粉末状金属钨，铬酸钡和高氯酸钾的烟火延迟混合物，并另外含有六氟硅酸钡或氟化钙热解二氧化硅。 添加剂使得即使在恶劣的环境条件下也能完全燃烧这些组合物，例如非常快的旋转，振动，冲击，冲击，同时极低的低于冰点的温度。 如果延迟组合物另外含有热解二氧化硅，则六氟硅酸钡的效果仍得到进一步改善。

公开(公告)号：US5394801A

公开(公告)日：1995-03-07

申请号：US143146

申请日：1993-10-29

申请人： Gunther Faber ,  Hans Florin

发明人： Gunther Faber ,  Hans Florin

IPC分类号： F42B3/12 ,  F42C9/12 ,  F42C19/12

CPC分类号： F42B3/124

摘要： One fuse head has an insulating pole body with electrically conducting longitudinal strips, an incandescence bridge arranged on the pole body between the strips and connecting wires. The glow bridge and the connecting wires each being connected via soldered joints to the longitudinal strips. The fuse head also has at least one priming explosive and an external varnish finish coating covering the at least one priming explosive. To improve adherence, to facilitate the manufacturing process, to reduce the size of the solder joints, and to reduce the weight distribution of the priming explosive, it is proposed to arrange on the pole body, perpendicular to the pole body axis, grooves which are filled with priming explosive. Another fuse head has a basic module with electrically conducting pole supports running through it, the ends of the supports being connected on the ignition side via an incandescence bridge. It is proposed to arrange on the basic module at least one groove perpendicular to a longitudinal axis of the basic module, said at least one groove being filled with priming explosive.

摘要翻译： 一个保险丝头具有带导电纵向条的绝缘杆体，布置在杆本体之间的条带和连接线之间的白炽桥。 辉光电桥和连接线各自通过焊接接头连接到纵向条。 保险丝头还具有覆盖至少一种起动炸药的至少一种起爆炸药和外部清漆完成涂层。 为了提高粘附性，为了促进制造工艺，减少焊点的尺寸，并且为了减少起动炸药的重量分布，建议将杆体垂直于极体轴线布置，这些凹槽是 充满了爆炸物。 另一个保险丝头具有基本模块，其中导电杆支撑件贯穿其中，支撑件的端部通过白炽桥连接在点火侧。 建议在基本模块上布置与基本模块的纵向轴线垂直的至少一个凹槽，所述至少一个凹槽填充有起动炸药。

公开(公告)号：US4817530A

公开(公告)日：1989-04-04

申请号：US921202

申请日：1986-10-21

申请人： Hans Florin

发明人： Hans Florin

IPC分类号： F42B3/16 ,  F42C15/34

CPC分类号： F42B3/16 ,  F42C15/34

摘要： A nonelectric delay detonator has, in a casing, a secondary charge as well as a delay device. The delay detonator is initiated by an ignition transfer hose extending into the casing. A partition is arranged between a hose end and the delay device. Ignition of the delay device is effected by the hose by impact or heat. An auxiliary charge (e.g. a primer cap) is located on the other side of the partition, this auxiliary charge ignites a delay charge of the delay device. In this way, the delay device burns in a closed system from which gas and pressure cannot escape into the hose. Thereby the scattering width of the delay times of the detonator is reduced.

摘要翻译： 非绝缘延迟雷管在外壳中具有次级电荷以及延迟装置。 延迟雷管由延伸到壳体中的点火传输软管启动。 在软管端和延迟装置之间布置有隔板。 延迟装置的点火由软管通过冲击或加热进行。 辅助电荷（例如底盖）位于隔板的另一侧，该辅助电荷点燃延迟装置的延迟电荷。 以这种方式，延迟装置在封闭的系统中燃烧，气体和压力不能从其中排出到软管中。 因此，雷管的延迟时间的散射宽度减小。

公开(公告)号：US4809610A

公开(公告)日：1989-03-07

申请号：US921203

申请日：1986-10-21

申请人： Hans Florin

发明人： Hans Florin

IPC分类号： F42B3/16 ,  F42C15/34

CPC分类号： F42C15/34 ,  F42B3/16

摘要： A nonelectric delay detonator has means for allowing an ignition flame to be transmitted from an ignition transfer hose to a delay device. The delay device causes a secondary charge to detonate after a predetermined delay time. In order to obtain reproducibile delay times of the delay device, a check valve is arranged between one end of the ignition transfer hose and the delay device; this check valve being opened for a short time period due to the excess pressure in the hose and permitting the ignition flame to pass through. During deflagration of the delay device, the check valve is closed again so that the delay device burns within a closed system. In this manner, undefined pressure and gas losses are avoided.

摘要翻译： 非延迟雷管具有允许点火火焰从点火转移软管传输到延迟装置的装置。 延迟装置在预定的延迟时间之后导致次级充电引爆。 为了获得延迟装置的再生延迟时间，在点火转移软管的一端和延迟装置之间设置止回阀; 该止回阀由于软管中的压力过大而使得点火火焰通过。 在延迟装置的爆燃期间，止回阀再次关闭，使得延迟装置在封闭系统内燃烧。 以这种方式，避免了不确定的压力和气体损失。