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    ELECTRICALLY IGNITABLE CASELESS PROPELLANT CHARGE, THE PRODUCTION AND USE THEREOF
    3.
    发明申请
    ELECTRICALLY IGNITABLE CASELESS PROPELLANT CHARGE, THE PRODUCTION AND USE THEREOF 审中-公开
    电动点火开采费用，其生产和使用

    公开(公告)号：US20160046536A1

    公开(公告)日：2016-02-18

    申请号：US14783918

    申请日：2014-04-14

    申请人： FISCHERWERKE GMBH & CO. KG

    发明人： Willi HAUG ,  Meinrad ZEH

    IPC分类号： C06B25/20 ,  C06B29/20

    CPC分类号： C06B25/20 ,  C06B23/001 ,  C06B23/007 ,  C06B25/18 ,  C06B29/20 ,  C06B33/00

    摘要： Electrically ignitable caseless propellant charge in the form of a caseless propellant tablet (5), characterised in that it is obtainable by mixing together of at least one current-conductive material in dissolved or dispersed form or powder form and graphite in powder form, together with nitrocellulose, with or without addition of further additives, and subsequent compaction to form a propellant tablet, the production and use thereof, and related subject matter of the invention. Uses include: use of the propellant charge in a bolt-driving tool for installing bolts, as an explosive charge in a warning shot device, as a gas-generating element in airbags, for driving cutting devices, for driving pressing devices (for example for squeezing tong-like elements together) or as a propellant charge in small calibre rifles for sporting purposes, or for captive bolt devices for animal slaughtering.

    摘要翻译： 以无形推进剂片剂（5）的形式引入电可燃的无内燃机推进剂，其特征在于可通过将溶解或分散形式或粉末形式的至少一种导电材料与粉末形式的石墨混合在一起， 硝化纤维素，加入或不添加其它添加剂，随后压实形成推进剂片剂，其生产和使用以及本发明的相关主题。 用途包括：在用于安装螺栓的螺栓驱动工具中使用推进剂装料，作为警告注射装置中的爆炸装置，作为安全气囊中的气体发生元件，用于驱动切割装置，用于驱动按压装置（例如 挤压钳状元件）或作为用于体育用途的小口径步枪的推进剂装药，或用于动物屠宰的捕获螺栓装置。

    POWDER FOR ACCELERATING PROJECTILES FOR MORTAR SYSTEMS
    4.
    发明申请
    POWDER FOR ACCELERATING PROJECTILES FOR MORTAR SYSTEMS 审中-公开
    用于加速MORTAR系统的项目的粉末

    公开(公告)号：US20150321969A1

    公开(公告)日：2015-11-12

    申请号：US14760643

    申请日：2013-01-29

    申请人： NITROCHEMIE WIMMIS AG

    发明人： Ulrich SCHAEDELI ,  Dominik ANTENEN ,  Beat VOGELSANGER ,  Vincent GFELLER

    IPC分类号： C06B25/18 ,  C06B31/24

    CPC分类号： C06B23/04 ,  C06B25/18 ,  C06B25/34 ,  C06B31/24 ,  C06B45/12

    摘要： Powder as propulsion powder or ignition powder for accelerating projectiles for mortar systems is based on nitrocellulose and comprises a crystalline, nitramine-based energetic material at 1-30 wt % and an inorganic muzzle flash suppressor at 0.1-10 wt %. The powder is in the form of grains, and the grains on their surface optionally have an inert plasticizing additive at not more than 1 wt %. The crystalline, nitramine-based energetic material is preferably at least one compound from the group encompassing hexogen (RDX) and octogen (HMX). The inorganic muzzle flash suppressor preferably comprises at least one compound from the group encompassing potassium nitrate and potassium sulfate.

    摘要翻译： 粉末作为推进粉末或用于加速用于砂浆系统的射弹的点火粉末基于硝化纤维素，并且包含1-30重量％的结晶，基于硝基的高能材料和0.1-10重量％的无机枪口闪络抑制剂。 粉末呈颗粒状，其表面上的颗粒任选具有不超过1重量％的惰性增塑添加剂。 结晶的，基于硝基的高能材料优选为来自包含己糖（RDX）和辛基（HMX）的组中的至少一种化合物。 无机枪口快速抑制器优选包含至少一种包含硝酸钾和硫酸钾的化合物。

    Propulsion system for the acceleration of projectiles
    5.
    发明申请
    Propulsion system for the acceleration of projectiles 有权
    用于加速射弹的推进系统

    公开(公告)号：US20120138201A1

    公开(公告)日：2012-06-07

    申请号：US11798878

    申请日：2007-05-17

    申请人： Ulrich Schaedeli ,  Hanspeter Andres ,  Kurt Ryf ,  Dominik Antenen ,  Beat Vogelsanger

    发明人： Ulrich Schaedeli ,  Hanspeter Andres ,  Kurt Ryf ,  Dominik Antenen ,  Beat Vogelsanger

    IPC分类号： C06B45/12 ,  C06B21/00

    CPC分类号： C06B25/18 ,  C06B25/34 ,  C06B45/105

    摘要： The propulsion system for the acceleration of projectiles is based on nitrocellulose and contains a crystalline energy carrier on a nitramine base and an inert plasticising additive. The nitramine compound contains a structural element of the general chemical structure formula R—N—NO2, where R is a residual.The nitramine compound is present in a concentration in the range from 1 to 35% by weight, in particular in the range from 5 to 25% by weight. The nitramine compound is preferably RDX. The inert plasticising additive is a water-insoluble polyoxo compound, if necessary in combination with a substance containing carboxyl groups. In layers near the surface an increased concentration can be present. The inert plasticising additive is present in a concentration of 1 to 5% by weight.

    摘要翻译： 用于加速射弹的推进系统基于硝化纤维素，并在硝胺碱和惰性塑化添加剂上含有结晶能载体。 硝胺化合物含有一般化学结构式R-N-NO 2的结构元素，其中R是残基。 硝胺化合物的浓度范围为1至35重量％，特别是5至25重量％。 硝胺化合物优选为RDX。 惰性增塑添加剂是一种不溶于水的聚氧化合物，如果需要与含有羧基的物质结合使用。 在靠近表面的层中，可以存在增加的浓度。 惰性增塑添加剂的浓度为1〜5重量％。

    Black Powder Substitutes for Small Caliber Firearms
    6.
    发明申请
    Black Powder Substitutes for Small Caliber Firearms 有权
    小口径火器的黑色粉末代用品

    公开(公告)号：US20120138200A1

    公开(公告)日：2012-06-07

    申请号：US13326931

    申请日：2011-12-15

    申请人： Mathieu Racette ,  Staphane Viau ,  Daniel Lepage

    发明人： Mathieu Racette ,  Staphane Viau ,  Daniel Lepage

    IPC分类号： C06B45/36 ,  C06B31/22 ,  C06B21/00 ,  C06B45/00

    CPC分类号： F42B5/16 ,  C06B25/18 ,  C06B45/00 ,  C06B45/105

    摘要： Propellant compositions are provided herein for use in small arms cartridges. Such propellant compositions include a cellulose-based organic fuel, a non-azide, nitrogen-containing primary organic oxidizer and a secondary nitrate, perchlorate, chlorate of peroxide oxidizer. Preferably, such compositions are in the form of extruded shaped hollow cylindrical grains having dimensions that makes it loadable in a muzzleloader firearm or small calibre firearm cartridge case. Ignition grains are also provided for use alone or in a mixture with the propellant compositions. When used in a small calibre firearm or muzzleloader, the temperature of combustion is at a level that ensures substantially complete combustion of the fuel during firing so that the products of combustion are mostly gaseous.

    摘要翻译： 本文提供的推进剂组合物用于小型武器盒中。 这种推进剂组合物包括基于纤维素的有机燃料，非叠氮化物，含氮初级有机氧化剂和次硝酸盐，高氯酸盐，过氧化物氧化剂的氯酸盐。 优选地，这样的组合物是具有尺寸的挤压成型的中空圆柱形颗粒的形式，其使其可以在枪口装甲枪或小口径火器盒壳体中装载。 点火颗粒也可单独使用或与推进剂组合物混合使用。 当用于小口径枪支或枪口装置时，燃烧温度处于确保燃烧过程中基本完全燃烧的水平，以致燃烧产物主要是气态的。

    Single-base propellant composition using BuNena as energetic plasticizer
    7.
    发明授权
    Single-base propellant composition using BuNena as energetic plasticizer 有权
    使用BuNena作为高能增塑剂的单碱性推进剂组合物

    公开(公告)号：US07862668B1

    公开(公告)日：2011-01-04

    申请号：US10711651

    申请日：2004-09-29

    申请人： Floyd J. Hildebrandt ,  Scott Hildebrandt, legal representative ,  Ronald L. Simmons ,  Carol Simmons, legal representative ,  Thelma G. Manning

    发明人： Floyd J. Hildebrandt ,  Ronald L. Simmons ,  Thelma G. Manning

    IPC分类号： C06B45/10 ,  C06B31/52

    CPC分类号： C06B45/105 ,  C06B25/18

    摘要： A gun propellant formulation comprising: a nitrocellulose component comprising from about sixty-five percent (65.0%) to about ninety-five (95.0%) of the gun propellant by weight, having a nitrogen proportion of substantially twelve and six-tenths percent (12.6%) nitrogen; an energetic plasticizer component comprising from about 5.0 percent (5.0%) to about 35 percent (35.0%) of the gun propellant by weight, and comprising N-Butyl-2Nitratoethyl Nitramine (BuNena); a burning rate moderator and stabilizer component comprising from about one-half of one percent (0.5%) to about five percent (5.0%) of the gun propellant by weight, and comprising Sym-Diethyl Diphenyl Urea, N,N′-Diethyl Carbanilide (Ethyl Centralite, Centralite I); and a stabilizer component comprising about one-half of one percent (0.5%) to about five percent (5.0) of the gun propellant by weight, and comprising Acetyl triethyl citrate (ATEC). Additional components comprising less than 5% of the gun propellant may optionally include Graphite, carbon black, and candelilla wax.

    摘要翻译： 一种喷枪推进剂制剂，其包含：硝基纤维素组分，其包含按重量计约65％（65.0％）至约95％（95.0％）的推进剂，其氮比例基本上为十二分之一和六分之一（12.6 ％） 氮; 高能增塑剂组分，其包含按重量计约5.0％（重量百分比）至约35％（35.0％）的推进剂，并包含N-丁基-Nitratoethyl Nitramine（BuNena）; 燃烧速率调节剂和稳定剂组分，其包含按重量计约1％（0.5％）至约5％（5.0％）的推进剂的量，并且包含偶联二乙基二苯基脲，N，N'-二乙基碳二苯胺 （中心碱） 和包含按重量计约1％（0.5％）至约5％（5.0）的喷枪推进剂的稳定剂组分，并且包含乙酰基柠檬酸三乙酯（ATEC）。 包含少于5％的喷射推进剂的附加组分可以任选地包括石墨，炭黑和小烛树蜡。

    Explosive composition for fireworks and method for manufacturing the same
    8.
    发明授权
    Explosive composition for fireworks and method for manufacturing the same 失效
    烟火爆炸物及其制造方法

    公开(公告)号：US06982014B1

    公开(公告)日：2006-01-03

    申请号：US09807319

    申请日：1999-10-20

    申请人： Yoshiyuki Muneno ,  Toshio Matsuzawa

    发明人： Yoshiyuki Muneno ,  Toshio Matsuzawa

    IPC分类号： C06B45/10

    CPC分类号： C06B25/18 ,  C06B25/22 ,  C06B25/38 ,  C06C15/00

    摘要： A method for preparing a pyrotechnic composition which comprises preparing a composition in a gel form using nitrocellulose and a nitro compound other than nitrocellulose, adding an oxidizing agent, a combustible material and a color rendering agent to the composition, followed by mixing, forming the resultant mixture into a desired shape, and then drying; and a pyrotechnic composition obtainable by using the method. This method can be used for simplifying a production process while maintaining the effect of a star and a lance used in a pyrotechnic composition, particularly in a firework composition.

    摘要翻译： 一种制备烟火组合物的方法，其包括使用硝化纤维素和硝酸纤维素以外的硝基化合物制备凝胶形式的组合物，向组合物中加入氧化剂，可燃材料和显色剂，然后混合，形成所得物 混合成为所需形状，然后干燥; 以及通过使用该方法可获得的烟火组合物。 该方法可用于简化生产过程，同时保持烟火组合物中特别是烟花组合物中使用的星形和喷枪的效果。

    Castable double base solid rocket propellant containing ballistic modifier pasted in an inert polymer
    9.
    发明授权
    Castable double base solid rocket propellant containing ballistic modifier pasted in an inert polymer 有权
    含有弹性改性剂的铸造双基固体火箭推进剂粘贴在惰性聚合物中

    公开(公告)号：US6024810A

    公开(公告)日：2000-02-15

    申请号：US166942

    申请日：1998-10-06

    申请人： Jamie B. Neidert ,  Edna M. Williams

    发明人： Jamie B. Neidert ,  Edna M. Williams

    IPC分类号： B64G1/40 ,  C06B23/00 ,  C06B25/18 ,  C06B25/28 ,  C06D5/00 ,  F02K9/10 ,  C06B45/10 ,  C06B25/20

    CPC分类号： C06B21/0025 ,  C06B23/007 ,  C06B25/18

    摘要： Castable propellant formulations are provided including reduced toxicity ballistic modifiers that do not adversely increase the sensitivity of the propellant to shock detonation. Failure to adequately control the propellant burn rate often results in unacceptable performance of the propellant. Carbon can act as an effective ballistic, but not to the extent of metal compounds. It has been found that pasting a ballistic modifier, including ballistic modifiers containing lead, in an inert polymer modifies the burn rate of propellants while allowing the use of a reduced amount of modifier to achieve the same desired burn rate modification as the prior art, and therefore creating reduced shortcomings associated with the ballistic modifiers. Accordingly, the use of from about 1% to about 6% burn rate modifier wherein the burn rate modifier includes a ballistic modifier pasted in an inert polymer is taught as an effective burn rate modifier in a propellant, in order to provide reduced toxicity means for modifying the propellant burn rate without increasing the sensitivity of the propellant to shock detonation.

    摘要翻译： 提供了可铸造的推进剂配方，包括减少毒性的弹道改性剂，其不会不利地增加推进剂对休克爆炸的敏感性。 不能充分控制推进剂燃烧速率通常导致推进剂的不可接受的性能。 碳可以作为有效的弹道，但不能达到金属化合物的程度。 已经发现，将惰性聚合物中含有铅的弹道改性剂的弹道改性剂粘贴在惰性聚合物中，改变了推进剂的燃烧速率，同时允许使用减少量的改性剂来实现与现有技术相同的所需燃烧速率改性，以及 因此产生与弹道改进剂相关的减少的缺点。 因此，使用约1％至约6％的燃烧率调节剂，其中燃烧速率改进剂包括粘贴在惰性聚合物中的防弹改性剂被教导为推进剂中的有效燃烧速率改性剂，以便提供减少毒性的方法 改变推进剂燃烧速率，而不增加推进剂对冲击爆震的敏感性。