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31. 发明授权

US3198678A Pyrotechnic compositions 失效
标题翻译：烟火组合物
公开(公告)号：US3198678A
公开(公告)日：1965-08-03
申请号：US6013460
申请日：1960-10-03
申请人： THIOKOL CHEMICAL CORP
发明人： SAMUEL ZEMAN , SCOGGIN JR MILLARD F
IPC分类号： C06B33/00 , C06B33/12 , C08K3/08 , C08K3/22
CPC分类号： C08K3/22 , C06B33/00 , C06B33/12 , C08K3/08 , C08L27/18

32. 发明公开

US20230202942A1 HOT-GAS-GENERATING APPARATUS WITH IONIC MONOPROPELLANT AND LOW VOLTAGE IGNITION 审中-公开
公开(公告)号：US20230202942A1
公开(公告)日：2023-06-29
申请号：US18175508
申请日：2023-02-27
申请人： Saverio NOBBE , LABORBITAL GMBH
发明人： Saverio NOBBE
IPC分类号： C06B33/12 , C06B25/34 , C06B23/00 , F02K9/42 , F23R3/28 , F02K9/52
CPC分类号： C06B33/12 , C06B23/002 , C06B23/007 , C06B25/34 , F02K9/52 , F02K9/425 , F23R3/28
摘要： A hot-gas-generating apparatus for reacting a propellant comprises a combustion chamber, at least one injector that is arranged upstream of the combustion chamber and can be closed, on the combustion chamber side, to the propellant, electrodes being integrated in said injector, and at least one supply line for the propellant. In this context, the propellant is a monopropellant and a substantially water-free ionic solution having low vapor pressure, preferably with a residual water content of less than five percent by mass, which is capable of self-sustaining combustion at a given combustion chamber pressure, and the electrodes have at least two electrodes of opposite polarity which are suitable for electrically igniting the propellant by means of a flow of current through the propellant when this propellant flows between the opposite-polarity electrodes.

33. 发明申请

US20180230066A1 THERMAL SPARK CONDUCTOR TUBE USING NANOMETRIC PARTICLES 审中-公开
公开(公告)号：US20180230066A1
公开(公告)日：2018-08-16
申请号：US15516479
申请日：2015-10-01
申请人： Pari SA
发明人： Marco Antonio FALQUETE
IPC分类号： C06B33/12 , C06B45/30 , C06B29/04 , F42B4/30
CPC分类号： C06B33/12 , B82Y30/00 , C06B29/04 , C06B45/02 , C06B45/30 , C06C5/04 , F42B4/30
摘要： “THERMAL SPARK CONDUCTOR TUBE USING NANOMETRIC PARTICLES”, refers to the Invention Patent for a thermal spark conductor tube, applied as a signal transmitter for connection and initiation of explosive columns, which employs a low toxicity nanometric pyrotechnic mixture, with superior thermal performance of the spark which maintains the advantages of the current pyrotechnic shock tube and has additional advantages of reducing or even eliminating the use of contaminants from underground water, presenting a lower risk of conducting an electrostatic discharge of the human body to its end, and to use pyrotechnic mixture production process quite simple and with less risk of accidents due to friction and mechanical shocks.

34. 发明申请

US20170137337A1 FLEXIBLE ENERGETIC MATERIALS AND RELATED METHODS 有权
公开(公告)号：US20170137337A1
公开(公告)日：2017-05-18
申请号：US14940561
申请日：2015-11-13
申请人： BATTELLE ENERGY ALLIANCE, LLC.
发明人： RONALD J. HEAPS
IPC分类号： C06B33/12
CPC分类号： C06B33/12 , C06B21/0025 , C06B23/001 , C06B45/14
摘要： Energetic compositions and methods of forming components from the compositions are provided. In one embodiment, a composition includes aluminum, molybdenum trioxide, potassium perchlorate, and a binder. In one embodiment, the binder may include a silicone material. The materials may be mixed with a solvent, such as xylene, de-aired, shaped and cured to provide a self-supporting structure. In one embodiment, one or more reinforcement members may be added to provide additional strength to the structure. For example, a weave or mat of carbon fiber material may be added to the mixture prior to curing. In one embodiment, blade casting techniques may be used to form a structure. In another embodiment, a structure may be formed using 3-dimensional printing techniques.

35. 发明授权

US09610468B2 Destruction of chemical agents by a wicking compound and high temperature incendiary 有权
公开(公告)号：US09610468B2
公开(公告)日：2017-04-04
申请号：US14178949
申请日：2014-02-12
申请人： General Sciences, Incorporated
发明人： Peter Zavitsanos , Anthony Rozanski , Charles Files , Noah Stotz
IPC分类号： C06B33/00 , C06B33/12 , D03D23/00 , D03D43/00 , A62D3/38 , F42D1/04 , C06B33/06 , C06B33/02 , C06B45/00 , C06B21/00 , A62D3/40 , A62D101/02
CPC分类号： A62D3/38 , A62D3/40 , A62D2101/02 , C06B21/0091 , C06B33/00 , C06B33/02 , C06B33/06 , C06B33/12 , C06B45/00 , F42D1/04
摘要： Compositions, devices, and methods for destroying chemical warfare agents, independent of their chemical make-up, include (i) at least one reactive metal; (ii) at least one oxidizer; and (iii) a binder. In one embodiment, the self-sustaining reactive composition includes magnesium powder, iron oxide powder, potassium perchlorate powder, and silicone gel. In another embodiment, the self-sustaining reactive composition includes manganese powder, lithium perchlorate powder, lithium peroxide powder, and silicone gel. The reactive metal(s), oxidizer(s), binder, and their respective amounts, are selected such that, following ignition of the composition, the composition is capable of producing a solid mass of ash (wicking composition) that increases the surface area of the chemical agent material and provides a site for combustion and/or thermal degradation of the chemical agent to occur.

36. 发明授权

US09541366B2 Thermal shock tube and the process of production thereof 有权
标题翻译：热冲击管及其生产工艺
公开(公告)号：US09541366B2
公开(公告)日：2017-01-10
申请号：US14467960
申请日：2014-08-25
申请人： IBQ INDUSTRIAS QUIMICAS S/A
发明人： Marco Antonio Falquete
IPC分类号： C06B33/00 , C06C5/00 , F42D1/04 , B29C47/10 , B29C47/06 , C06B33/12 , C06C5/04 , B29K23/00 , B29K105/00 , B29L23/00
CPC分类号： F42D1/043 , B29C47/065 , B29C47/1009 , B29K2023/0625 , B29K2105/0005 , B29K2105/251 , B29K2995/0094 , B29L2023/22 , C06B33/12 , C06C5/04
摘要： A spark generating tube includes a single tube and a pyrotechnical mixture. The single tube only has a single layer of plastic material, such as ethylene vinyl acetate (EVA) and polyethylene. The pyrotechnical mixture has formed a thin layer in contact with the single layer of the single tube. The pyrotechnical contains an oxidizer, a reducing agent, a substance with low temperature of Tammann and an agent for lubricating and adhering, wherein the agent for lubricating and adhering is either talc or graphite, and the reducing agent can be an aluminum powder in microscale. During the process for manufacturing a spark generating tube, the mixture of the oxidizers and additives is formed separately from the reducing agent. The final mixture is obtained only in the single tube formed with an extruder. In this way, only a very small amount of pyrotechnic mixture is formed at any instant.
摘要翻译：火花发生管包括单管和烟火混合物。单管只有一层塑料材料，如乙烯醋酸乙烯酯（EVA）和聚乙烯。烟火混合物形成了与单管单层接触的薄层。该烟火技术包含氧化剂，还原剂，塔曼的低温物质和润滑和粘附剂，其中用于润滑和粘附的试剂是滑石或石墨，还原剂可以是微米级的铝粉。在制造火花发生管的过程中，氧化剂和添加剂的混合物与还原剂分开形成。最终混合物仅在用挤出机形成的单管中获得。以这种方式，在任何时候只形成非常少量的烟火混合物。

37. 发明申请

US20100218861A1 Metal and metal oxide granules, forming process and granule containing explosives 有权
标题翻译：金属和金属氧化物颗粒，成型工艺和含有炸药的颗粒
公开(公告)号：US20100218861A1
公开(公告)日：2010-09-02
申请号：US12800281
申请日：2010-05-12
申请人： Denis Gordon Verity
发明人： Denis Gordon Verity
IPC分类号： C06B33/12 , C06B33/00 , C06B33/02
CPC分类号： C06B45/02 , C06B31/285 , C06B33/00
摘要： This invention relates to granules comprising a homogenous mixture of metal flakes and/or metal powder and metal oxide powder, and a binder. The invention also relates to a process for producing such granules. The process includes the step of forming a mixture of metal flakes and/or metal powder and metal oxide powder, forming the mixture into a homogenous blend, adding the blend, together with a binder, to a granulator to form granules, and drying the granules. Granules so formed containing aluminium, aluminium oxide and iron oxide find particular use as sensitisers and energisers in explosives compositions.
摘要翻译：本发明涉及包含金属薄片和/或金属粉末和金属氧化物粉末以及粘合剂的均匀混合物的颗粒。本发明还涉及一种生产这种颗粒的方法。该方法包括形成金属薄片和/或金属粉末和金属氧化物粉末的混合物的步骤，将混合物形成均匀的共混物，将共混物与粘合剂一起加入造粒机以形成颗粒，并干燥颗粒。如此形成的包含铝，氧化铝和氧化铁的颗粒在爆炸物组合物中特别用作敏化剂和活化剂。

38. 发明申请

US20050109230A1 Process for the production of a thermal shock tube, and the product thereof 审中-公开
标题翻译：热冲击管的制造方法及其制造方法
公开(公告)号：US20050109230A1
公开(公告)日：2005-05-26
申请号：US10944921
申请日：2004-09-17
申请人： Marco Falquete
发明人： Marco Falquete
IPC分类号： C06B33/12 , C06C5/04 , C06C5/00
CPC分类号： C06B33/12 , C06C5/04
摘要： A process for the production of a thermal shock tube is used to form a product that is utilized as a transmission device for connecting and initiating explosive columns, or as a flame conductor. The device is usually complemented by a delay element or used as a delay unit. The thermal shock tube uses a pyrotechnic mixture with low sensitivity to ignition by shock or friction, with low toxicity, and which generates a spark with superior thermal performance. The process utilizes continuous and separated dosing of the individual non-active components, in conjunction with the formation of the plastic tube, making the process safer, and with a more accurate dosing. The product maintains the advantages of current art pyrotechnic shock tubes relative to the shock wave propagating tube, e.g. larger transmission sensibility and sensitivity, propagation even with cuts or holes in the tubes, and low risk transport classification. The product has the additional advantages of using low toxicity components, use of ordinary, low cost, low adhesiveness polymers, the generation of a spark that propagates through knots, closed kinks or tube obstructions, and resistance to failure due to attack of components by hot explosive emulsions.
摘要翻译：用于生产热冲击管的方法用于形成用作用于连接和启动爆炸柱或作为火焰导体的传动装置的产品。该装置通常由延迟元件补充或用作延迟单元。热冲击管采用烟火混合物，通过冲击或摩擦具有低的点火灵敏度，低毒性，并产生具有优异热性能的火花。该方法结合塑料管的形成，连续分离计量各个非活性组分，使得该方法更安全，并且更精确的给药。该产品保持了当前艺术性的烟火冲击管相对于冲击波传播管的优点，例如，更大的传输灵敏度和灵敏度，即使在管中具有切口或孔也能传播，并且低风险传输分类。该产品具有使用低毒组分，使用普通，低成本，低粘合性聚合物的附加优点，产生通过结传播的火花，封闭扭结或管阻塞，以及由于热部件的侵蚀而导致的故障爆炸乳剂。

39. 发明授权

US5700974A Preparing consolidated thermite compositions 失效
标题翻译：准备合并的热铝组合物
公开(公告)号：US5700974A
公开(公告)日：1997-12-23
申请号：US806083
申请日：1997-02-25
申请人： Robert D. Taylor
发明人： Robert D. Taylor
IPC分类号： B60R21/26 , C06B33/00 , C06B33/12 , C06C9/00 , C06D5/00 , C06B21/00
CPC分类号： C06B33/12 , C06D5/00
摘要： An improved heat generating thermite composition suitable for use in an inflator of a motor vehicle airbag restraint system comprises a hard consolidated pellet, grain or wafer shaped formulation of a powdered metal fuel, a powdered metal oxide oxidizer, a binder and a supplemental oxidizing agent.
摘要翻译：适用于机动车辆气囊保护系统的充气机的改进的产生热量的组合物包括硬质颗粒，粉状金属燃料的颗粒或晶片形状的配方，粉末状金属氧化物氧化剂，粘合剂和补充氧化剂。

40. 发明授权

US4963204A Pyrotechnic delay compositions 失效
标题翻译：烟火延迟成分
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。

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