Gas generator
    4.
    发明授权
    Gas generator 失效
    气体发生器

    公开(公告)号:US06298789B1

    公开(公告)日:2001-10-09

    申请号:US09194239

    申请日:1999-11-23

    IPC分类号: C06D500

    CPC分类号: B60R21/264 C06C9/00 C06D5/08

    摘要: A gas generator for air bags having a container holding a combustible gas mixture and fitted with a closure which opens into a combustion chamber fitted with a gas outlet in which the gas mixture is ignited by an ignition device. To provide a fast-reacting ignition device and generate a controllable flow of pressurized gas at a relatively low temperature, the container is mainly filled with a pressurized inert gas and contains 0.1 to 2.0% vol. of a hydrocarbon and 0.5 to 10% vol. of a gaseous oxidizing agent. On being actuated, the ignition device opens the container closure, ignites the gas mixture flowing into the combustion chamber and maintains combustion by the continuous supply of energy.

    摘要翻译: 一种用于气囊的气体发生器,其具有容纳可燃气体混合物的容器,并且装配有封闭件,所述封闭件通向装配有气体出口的燃烧室,所述燃烧室中的气体混合物通过点火装置点燃。 为了提供快速反应的点火装置并且在相对较低的温度下产生可控流动的加压气体,容器主要填充有加压的惰性气体,并且含有0.1至2.0%体积的。 的烃和0.5至10体积% 的气态氧化剂。 在启动时,点火装置打开容器封闭物,点燃流入燃烧室的气体混合物并通过持续的能量供应维持燃烧。

    Process and apparatus for producing a diagram of an installation comprising apparatuses supplied with gas
    5.
    发明授权
    Process and apparatus for producing a diagram of an installation comprising apparatuses supplied with gas 失效
    用于生产包括被供应气体的装置的装置的图的方法和装置

    公开(公告)号:US06865522B1

    公开(公告)日:2005-03-08

    申请号:US09675257

    申请日:2000-09-29

    CPC分类号: G05B15/02

    摘要: The invention relates to a process for producing a diagram of an installation using apparatuses, each apparatus being supplied with gas, comprising: the consultation of one or more databases (5) comprising, for each apparatus, data on the flow rate, the nature, the purity of the gas supplying the apparatus, and the supply pressure of that gas for that apparatus, the selection, for each apparatus, of a value, or of a limit value, of duration or of frequency of use, the calculation, for each apparatus, of the consumption, or of the limit consumption, according to the utilisation value and to the flow rate data, the calculation, for each gas and for each gas purity, of the total of the consumptions of all of the apparatuses, the indication of technical constraints, the consultation of a database (5) for proposing, for each gas and each gas purity, a packaging, as a function of the consumption and of the technical constraints relating to the storage of the gas and/or to their delivery.

    摘要翻译: 本发明涉及一种生产使用装置的装置的图示方法,每种装置都装有气体,其特征在于包括:一个或多个数据库(5)的咨询,包括对于每个装置,流量,性质, 为该设备提供气体的纯度以及该设备的气体的供应压力,对于每个设备,对于每个设备选择持续时间或使用频率的值或极限值,计算每个 消耗量或限制消耗的装置,根据使用值和流量数据,对于每种气体和每种气体纯度计算所有装置的消耗量的总和,指示 技术限制的咨询,数据库(5)的咨询,为每种气体和每种气体纯度提供包装,作为消耗和与气体储存和/或其输送有关的技术限制的功能 。

    Process and plant for treatment of a gas mixture including ozone
    6.
    发明授权
    Process and plant for treatment of a gas mixture including ozone 失效
    用于处理包括臭氧在内的气体混合物的工艺和设备

    公开(公告)号:US5785738A

    公开(公告)日:1998-07-28

    申请号:US578946

    申请日:1995-12-27

    摘要: A process for treatment of a secondary gas including ozone, comprising the steps of: a) adding an adjacent gas including CO.sub.2 to the secondary gas to form a mixture of secondary gas and adjacent gas; b) passing the mixture of secondary gas and of adjacent gas obtained at the end of stage a) into at least one stock of adsorbent, where the ozone is completely or partly adsorbed; c) sweeping the stock of adsorbent with the aid of a desorbing gas including CO.sub.2, and discharging from an outlet of the stock an output gas including ozone, wherein the ozone has a concentration which is higher in the output gas than the ozone concentration of the secondary gas.

    摘要翻译: 一种处理包括臭氧的二次气体的方法,包括以下步骤:a)向二次气体中加入包括CO 2的相邻气体以形成二次气体和相邻气体的混合物; b)使二次气体和在阶段a)结束时获得的相邻气体的混合物通入至少一种完全或部分吸附臭氧的吸附剂原料; c)借助包括二氧化碳在内的解吸气体清除吸附剂的原料,并从储存器的出口排出包括臭氧的输出气体,其中臭氧的输出气体浓度高于臭氧浓度 次级气体

    Microwave plasma torch, device comprising such a torch and process for
manufacturing powder by the use thereof
    7.
    发明授权
    Microwave plasma torch, device comprising such a torch and process for manufacturing powder by the use thereof 失效
    微波等离子体焰炬,包括这种割炬的装置以及通过其使用制造粉末的方法

    公开(公告)号:US4924061A

    公开(公告)日:1990-05-08

    申请号:US204866

    申请日:1988-06-10

    CPC分类号: H05H1/30 H05H1/46

    摘要: The microwave torch comprises at least one gas supply conduit (1, 2); a resonant cavity (3) forming around the conduit a sleeve open adjacent to the outlet of the conduit and including a lateral opening (4); a transition coaxial structure perpendicular to the sleeve comprising, on one hand, an outer tube (5) connected to the lateral opening (4) of the sleeve and, on the other hand, an inner element (6) having one end (20) in contact with the conduit and an opposite end which is in contact with the outer surface of a wave guide (8) and carries a transition member (7) disposed in the wave guide; said wave guide supplying microwave energy and having a rectangular section and perpendicular to the coaxial structure (5, 6) being provided with an opening (27) where the outer tube (5) of the coaxial structure is connected; shielding gas supply means in the wave guide and/or the coaxial structure and/or the sleeve; optionally tuning means; and optionally plasma igniting means.

    摘要翻译: 微波炉包括至少一个气体供应管道(1,2); 在所述导管周围形成有与所述导管的出口相邻的套筒并且包括侧向开口(4)的谐振腔(3); 一方面,垂直于套筒的过渡同轴结构一方面包括连接到套筒的侧向开口(4)的外管(5),另一方面,具有一端(20)的内部元件(6) 与导管接触并且与波导件(8)的外表面接触的相对端并且承载设置在波导管中的过渡构件(7); 所述提供微波能量的波导具有矩形截面并且垂直于所述同轴结构(5,6)设置有连接所述同轴结构的外管(5)的开口(27); 波导和/或同轴结构和/或套筒中的保护气体供应装置; 可选调谐装置; 和任选的等离子体点火装置。