公开(公告)号：US20170158576A1

公开(公告)日：2017-06-08

申请号：US15322905

申请日：2015-06-29

Applicant: HERAKLES

Inventor： Stéphane BESOMBES ,  Frédéric MARLIN

IPC: C06B23/00 ,  C06D5/06 ,  C06B45/00

CPC classification number: C06B23/007 ,  C06B45/00 ,  C06D5/06

Abstract: A substantially cylindrical gas-generating pyrotechnical monolithic block has a thickness no lower than 10 mm, an equivalent diameter no lower than 10 mm, and a porosity lower than 5%; and a composition, given as weight percentages, which contains, for at least 94% of the weight thereof: +77.5% to 92.5% of guanidine nitrate, +5% to 10% of basic copper nitrate, and +2.5% to 12.5% of at least one inorganic titanate with a melting temperature higher than 2100 K.

公开(公告)号：US20160131460A1

公开(公告)日：2016-05-12

申请号：US14896089

申请日：2014-06-05

Applicant: HERAKLES

Inventor： Frédéric MARLIN

IPC: F42B3/04 ,  B60R21/264

CPC classification number: B60R21/2644 ,  B60R21/264 ,  B60R2021/26029 ,  F42B3/04 ,  F42B5/16 ,  F42B30/12

Abstract: A pyrotechnic charge for a pyrotechnic gas generator includes a plurality of blocks made of pyrotechnic material stacked in layers, each block being defined by two main faces that are substantially orthogonal to the stacking direction. In this pyrotechnic charge, each layer of the stack includes at least two distinct blocks of pyrotechnic material, each forming an angular sector of a ring or of a disk, the blocks being assembled together to form a ring and/or a disk.

Abstract translation: 用于烟火气体发生器的烟火装置包括多个由烟火材料制成的块，每个块由层叠的每个块由两个主表面限定，所述两个主表面基本上垂直于堆叠方向。 在该烟火装料中，堆叠的每一层包括至少两个不同的烟火材料块，每个烟火材料块形成环形或圆盘的角度区域，所述块被组装在一起以形成环和/或盘。

公开(公告)号：US20160175628A1

公开(公告)日：2016-06-23

申请号：US14392170

申请日：2014-06-27

Applicant: HERAKLES

Inventor： Jean-Paul NADEAU ,  Frédéric MARLIN ,  Evrard BORG

IPC: A62C13/22 ,  A62C35/08 ,  A62C35/02

CPC classification number: A62C13/22 ,  A62C35/023 ,  A62C35/08

Abstract: A method for delivering a liquid contained in a reservoir, the reservoir having a port for delivering the liquid which is closed off by a blow-out disk that is removable at a threshold pressure applied to the liquid, includes: the combustion of a pyrotechnic charge to generate combustion gases, the pressurization of the liquid by the combustion gases, and the removal of the removable blow-out disk from the delivery port and the delivery of the pressurized liquid. The flow rate of generated combustion gases during the delivery of the liquid ensures virtually constant pressurization of the liquid and thus the delivery of the liquid at a virtually constant flow rate. The pressure of the liquid during the delivery of the liquid varying only by a maximum of +/−30% with respect to its initial value at the time at which the blow-out disk is removed

Abstract translation: 一种用于输送容纳在容器中的液体的方法，所述储存器具有用于输送液体的端口，所述端口由在施加到液体的阈值压力下可移除的吹出盘封闭，包括：烟火充电的燃烧 以产生燃烧气体，通过燃烧气体对液体的加压，以及从输送口移除可移除的吹出盘和输送加压液体。 在液体输送期间产生的燃烧气体的流速确保液体几乎恒定的加压，从而实质上恒定的流速输送液体。 在输送液体期间液体的压力相对于除去排出盘时的初始值变化最大为+/- 30％