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1. 发明授权

US4480791A Sprayer apparatus 失效
标题翻译：喷雾器
公开(公告)号：US4480791A
公开(公告)日：1984-11-06
申请号：US392008
申请日：1982-06-25
申请人： Jarrel D. Ward , Richard E. Turner, deceased , by Betty L. Turner, heiress , by Christina G. Blais, heiress , by Terry L. Turner, heiress , by Jane E. Shurley, heiress
发明人： Jarrel D. Ward , Richard E. Turner, deceased , by Betty L. Turner, heiress , by Christina G. Blais, heiress , by Terry L. Turner, heiress , by Jane E. Shurley, heiress
IPC分类号： B05B1/30 , B64D1/18
CPC分类号： B64D1/18 , B05B1/3006
摘要： A fluid sprayer apparatus attachable to an aircraft comprising a center section nozzle tube, a pair of detachable extension nozzle tubes connected to said center nozzle tube by quick disconnect fixtures, a manifold tube for supplying spray fluid to said nozzle tubes, said spray nozzle tubes having a plurality of inlet fittings spaced along their lengths and a plurality of pressure operated spray nozzles each removably attached to one of said fittings, said nozzles comprising a body member, a plunger slidably received in said body member with a pressure piston extending into said fitting, said plunger carrying a seal member engagable with the outlet end of said fitting to close said nozzle to fluid flow and a control insert unyieldably holding said seal member in sealing engagement with said inlet fitting when in a first position and yieldably holding said seal member in sealing engagement with said inlet fitting when in a second position whereby said nozzle may be opened to fluid flow by fluid pressure against said piston.
摘要翻译：一种可连接到飞行器的流体喷雾器装置，包括中心部分喷嘴管，通过快速分离夹具连接到所述中心喷嘴管的一对可分离的延伸喷嘴管，用于向喷嘴管供应喷射流体的歧管，所述喷嘴管具有多个沿其长度间隔的入口配件和多个压力操作的喷嘴，每个喷射喷嘴可拆卸地连接到所述配件中的一个，所述喷嘴包括主体构件，柱塞，可滑动地容纳在所述本体构件中，并具有延伸到所述配件中的压力活塞，所述柱塞承载与所述配件的出口端接合的密封构件，以将所述喷嘴关闭到流体流动;以及控制插入件，其在处于第一位置时不可弯曲地保持所述密封构件与所述入口配件密封接合，并且可靠地将所述密封构件保持在密封当处于第二位置时与所述入口接头接合，由此所述喷嘴可以打开以流体流动通过针对所述活塞的流体压力。

2. 发明授权

US4798624A Method for the melt reduction of iron ores 失效
标题翻译：铁矿石熔融还原方法
公开(公告)号：US4798624A
公开(公告)日：1989-01-17
申请号：US23369
申请日：1987-03-09
申请人： Karl Brotzmann , Hans-Georg Fassbinder , Richard E. Turner, deceased
发明人： Karl Brotzmann , Hans-Georg Fassbinder , Richard E. Turner, deceased
IPC分类号： C21B11/00 , C21B13/00 , C21B13/14 , B23K7/10
CPC分类号： C21B13/14 , C21B13/0013 , Y02P10/122 , Y02P10/126 , Y02P10/136
摘要： A method for the melt reduction of iron ores, in which iron oxide in the liquid state is substantially reduced and the energy required for the heat balance of the process is generated by adding carbonaceous fuels to the melt and by afterburning the resulting reaction gases, mainly CO and H.sub.2. The reaction gases are afterburned successively two or more times in oxygen-containing gas jets that blow into reaction spaces which are effectively independent of each other.
摘要翻译：铁矿石的熔融还原方法，其中液态的氧化铁被显着地降低，并且通过向熔体中加入碳质燃料并且通过再次燃烧所得到的反应气体来产生该方法的热平衡所需的能量 CO和H2。反应气体在含氧气体射流中连续二次以上燃烧，这些气体射入反应空间，这些反应空间有效地彼此独立。

3. 发明授权

US4772318A Process for the production of steel from scrap 失效
标题翻译：废钢生产工艺
公开(公告)号：US4772318A
公开(公告)日：1988-09-20
申请号：US21694
申请日：1987-03-04
申请人： Karl Brotzmann , Richard E. Turner, deceased
发明人： Karl Brotzmann , Richard E. Turner, deceased
IPC分类号： C21C5/30 , C21C5/35 , C21C5/52 , C21C5/56 , C22B4/00
CPC分类号： C21C5/562 , C21C5/35 , C21C5/5217 , Y02P10/216
摘要： In a process for the production of steel from scrap in a refining vessel having feed nozzles below the surface of the steel bath and top-blowing devices and in which carbonaceous solid fuel and oxygen-containing gases are used as reagents, the same reagents are used to supply heat to the scrap and to the melt in the refining vessel and the resulting gaseous reaction products are after-burned with preheated air.
摘要翻译：在用于在钢浴表面下方具有进料嘴和顶吹装置并且其中使用含碳固体燃料和含氧气体作为试剂的精炼容器中的废钢的生产方法中，使用相同的试剂向精炼容器中的废料和熔体供应热量，并且所得到的气态反应产物用预热的空气进行后燃烧。

4. 发明授权

US4861368A Method for producing iron 失效
标题翻译：生铁方法
公开(公告)号：US4861368A
公开(公告)日：1989-08-29
申请号：US23367
申请日：1987-03-09
申请人： Karl Brotzmann , Jonathan P. Moodie , Richard E. Turner, deceased
发明人： Karl Brotzmann , Jonathan P. Moodie , Richard E. Turner, deceased
IPC分类号： C21B11/00 , C21B13/00 , C21B13/14 , C21C7/00
CPC分类号： C21B13/0013 , C21B13/14 , C21C2007/0093 , Y02P10/136
摘要： A method for producing iron in an elongated reaction vessel provided with underbath nozzles and top blowing means in which carbonaceous fuels, iron ore and/or prereduced ore are fed to the melt and in which the reaction gases escaping from the melt are afterburned with oxygen-containing gases in one or more stages, the waste gas aperture of the reaction vessel being offset from the reaction zone of the cabonaceous fuels and thus disposed outside the eruption and splashing area, and the waste gas temperature in the waste gas conduit connected to the waste gas aperture being held above the soldifying temperature of the droplets carried along in the waste gas stream, and the waste gas then being cooled to less than 1000.degree. C. in an adjoining chamber.
摘要翻译：一种在细长反应容器中生产铁的方法，其具有下面的喷嘴和顶吹装置，其中碳质燃料，铁矿石和/或预还原的矿石被供给到熔体中，其中从熔体逸出的反应气体用氧 - 一个或多个阶段的含气体的气体，反应容器的废气孔径偏离了卡波恩燃料的反应区，因此设置在喷发和飞溅区域的外部，废气管道中的废气温度连接到废物气体孔被保持在废气流中携带的液滴的熔化温度以上，然后废气在相邻的室中冷却至小于1000℃。

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