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公开(公告)号：US6060961A
公开(公告)日：2000-05-09
申请号：US148665
申请日：1998-09-04
Applicant: Hamid Moheb , Colin Michael Robinson
Inventor： Hamid Moheb , Colin Michael Robinson
CPC classification number: H01P1/2138
Abstract: An apparatus and associated method of manufacture for coupling a receiver and a transmitter to a single antenna feed horn so as to allow for the simultaneous transmission and reception of co-polarized signals, such as in a radio frequency communications system, are provided. To separate the two co-polarized signals of different frequencies, the apparatus comprises a waveguide junction, a first filter tuned to the transmit signal frequency, and a second filter tuned to the receive signal frequency. The apparatus may be manufactured using low-cost reusable-mandrel casting techniques.
Abstract translation: 提供了一种用于将接收器和发射器耦合到单个天线馈电喇叭以便允许例如在射频通信系统中同时发送和接收共极化信号的装置和相关联的制造方法。 为了分离不同频率的两个共极化信号，该装置包括波导结，调谐到发射信号频率的第一滤波器和调谐到接收信号频率的第二滤波器。 该设备可以使用低成本的可重复使用的心轴铸造技术制造。
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公开(公告)号：USD409399S
公开(公告)日：1999-05-11
申请号：US85863
申请日：1998-03-31
Applicant: Michael Robinson
Designer： Michael Robinson
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公开(公告)号：US5111128A
公开(公告)日：1992-05-05
申请号：US628959
申请日：1990-12-17
Applicant: Mac William Branan, Jr. , Michael Robinson
Inventor： Mac William Branan, Jr. , Michael Robinson
CPC classification number: H01M10/48 , H02J7/0006
Abstract: A battery comprises a housing having at least one rechargeable cell within the housing, wherein the cells have a predetermined characteristic. Magnetized elements within the housing provide information to a charger, wherein the arrangement and number of the magnetized elements is indicative of the predetermined characteristic of the cell or cells.
Abstract translation: 电池包括在壳体内具有至少一个可再充电电池的壳体，其中电池具有预定的特性。 壳体内的磁化元件向充电器提供信息，其中磁化元件的布置和数量表示电池或电池的预定特性。
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公开(公告)号：US5070526A
公开(公告)日：1991-12-03
申请号：US564805
申请日：1990-08-08
Applicant: Robert L. Richmond , Michael Robinson
Inventor： Robert L. Richmond , Michael Robinson
CPC classification number: H04M3/533 , H04M3/527 , H04Q1/46 , H04Q1/446 , Y10S379/904
Abstract: An analog communication signal such as the signal transmitted over a telephone line is converted to digital form for storage in the memory of a computer. Segments of the digital representation of the signal are analyzed to determine whether or not the signal has uniform frequency components repeating at regular intervals. Detection of such regularly repeating uniform frequency components is useful in an automated telephone system to determine whether a telephone signal consists of voice or a call progress signal.
Abstract translation: 诸如通过电话线传输的信号的模拟通信信号被转换成数字形式以存储在计算机的存储器中。 分析信号的数字表示的分段，以确定信号是否具有以规则间隔重复的均匀频率分量。 检测这种规则重复的均匀频率分量在自动电话系统中是有用的，以确定电话信号是由声音还是呼叫进行信号组成。
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公开(公告)号：US4891204A
公开(公告)日：1990-01-02
申请号：US898869
申请日：1986-08-20
Applicant: Michael Robinson
Inventor： Michael Robinson
IPC: C01F7/62
CPC classification number: C01F7/62
Abstract: Aluminium chloride contaminated with iron chloride is purified by contacting it in vapor form with a bed of particles of aluminium metal interspersed with particles of a chemically inert material. The efficiency of the process may be maintained by acid treating, drying and recycling the bed material. The process may be applied to aluminium chloride produced by the chlorination of a bauxite beneficiate.
Abstract translation: 用氯化铁污染的氯化铝通过蒸气形式与散布有化学惰性材料颗粒的铝金属颗粒床接触而被纯化。 可以通过酸处理，干燥和再循环床料来保持该方法的效率。 该方法可以应用于通过氯化铝土矿生产的氯化铝。
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Patent Agency Ranking
公开(公告)号：US4624843A
公开(公告)日：1986-11-25
申请号：US743055
申请日：1985-06-10
Applicant: Michael Robinson
Inventor： Michael Robinson
Abstract: Chlorine may be recovered from residues from the fluidized bed chlorination of iron-containing metalliferous oxidic materials, such as ilmenite, bauxite, chromite, wolframite, scheelite, tantalite or columbite, the residues containing condensed iron chloride and blow-over bed solids, by heating the residue to revolatalize the iron chloride and reacting it with oxygen. The quantity of iron chloride in the oxidic material is controlled relative to the quantity of blow-over carbon so that the quantity of carbon is sufficient on combustion to provide the required heat but is insufficient to cause undue dilution of the chlorine produced by virtue of its combustion products. Chlorine of a concentration suitable for direct recycle to a chlorination process, e.g. of 30% to 50% volume concentration is produced.
Abstract translation: 氯可以从含铁的金属氧化物质如钛铁矿，铝土矿，铬铁矿，钨铁矿，白钨矿，钽铁矿或铌酸盐的流化床氯化残渣中回收，残留物含有浓缩氯化铁和吹扫床固体，通过加热 残留物将氯化铁反应，并与氧气反应。 氧化物质中的氯化铁的量相对于吹过的碳量来控制，使得碳的量在燃烧时足以提供所需的热量，但不足以引起由于其产生的氯而产生的不适当的稀释 燃烧产物。 适于直接再循环至氯化过程的浓度的氯，例如 产生30％至50％的体积浓度。
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公开(公告)号：US4619815A
公开(公告)日：1986-10-28
申请号：US782009
申请日：1985-09-30
Applicant: Michael Robinson
Inventor： Michael Robinson
IPC: C22B1/10 , C22B34/12 , C01G23/02 , C01G23/047
CPC classification number: C22B1/10 , C22B34/1222 , Y02P10/23
Abstract: The process is directed to a fluidized bed chlorination of iron containing metaliferous materials to simultaneously produce a quantity of titanium beneficiate and a quantity of titanium tetrachloride. The process is controlled by maintaining the bed temperature between about 600.degree. C. and 1150.degree. C. while controlling the quantity of chlorine relative to the ratio of beneficiate to titanium tetrachloride desired.
Abstract translation: 该方法涉及含铁含金属材料的流化床氯化，以同时产生一定数量的钛精选和一定量的四氯化钛。 该过程通过将床温度保持在约600℃至1150℃之间来控制，同时控制氯的量相对于所需的选择性与四氯化钛的比例。
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公开(公告)号：US4279640A
公开(公告)日：1981-07-21
申请号：US117068
申请日：1980-01-31
Applicant: Michael Robinson
Inventor： Michael Robinson
Abstract: Material containing iron in combination with chromium, such as chromite ore or sand, may be upgraded by removing at least some iron by a fluidized bed process in which iron is chlorinated to ferrous chloride in the presence of carbon and the ferrous chloride vapor removed. Selectivity of the process in reducing or avoiding the chlorination of the chromiUm content of the ore and in reducing or avoiding the formation of ferric chloride, with resulting increased chlorine usage efficiency, may be achieved by control of process parameters such as bed depth, chlorine concentration, and temperature. The invention may be used to produce a suitable raw material for the production of ferrochrome, which generally requires a chromium to iron ratio of at least 3:1, from an initial material in which the said ratio is below 2:1, either by upgrading the bulk of the material to the desired level or a portion to above the required level and blending the product with untreated material.
Abstract translation: 可以通过流化床方法去除至少一些铁，通过在碳的存在下将铁氯化为氯化亚铁并除去氯化亚铁蒸气来除去至少一些铁，从而提高含铁与铬的组合，例如铬铁矿或砂。 在减少或避免矿石的铬含量氯化和减少或避免氯化铁形成以及由此导致的氯使用效率提高的过程的选择性可以通过控制工艺参数如床深度，氯浓度来实现 ，和温度。 本发明可用于生产合适的生产铬铁的原料，其通常需要至少3:1的铬与铁的比例，其中所述比例低于2:1的初始材料，或者通过升级 大部分材料达到所需水平或高于所需水平的部分，并将产品与未处理的材料混合。
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公开(公告)号：US4084962A
公开(公告)日：1978-04-18
申请号：US672048
申请日：1976-03-30
Applicant: Michael Robinson
Inventor： Michael Robinson
CPC classification number: A47J45/068 , C21C1/10 , G01K1/143 , G01K5/62
Abstract: An improvement in a process for making modular iron is disclosed. Prior to casting, an iron melt which has previously been contacted with a graphite-spheroidizing agent is further contacted with an after-treating alloy agent containing about 0.8 to about 1.8 weight percent magnesium. Magnesium utilization in the pre-casting step is unusually high and the amount of graphite-spheroidizing agent can be substantially reduced without detrimentally affecting the metallurgical or physical properties of the resulting nodular iron product. The after-treating alloy agent is also claimed.
Abstract translation: 公开了制造模块铁的方法的改进。 在铸造之前，先前已经与石墨球化剂接触的铁熔体进一步与含有约0.8至约1.8重量％镁的后处理合金剂接触。 在预铸步骤中镁的利用率非常高，并且可以显着降低石墨球化剂的量，而不会不利地影响所得球结铁产品的冶金或物理性能。 还要求后处理合金剂。
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公开(公告)号：US4046853A
公开(公告)日：1977-09-06
申请号：US696280
申请日：1976-06-15
Applicant: Michael Robinson
Inventor： Michael Robinson
CPC classification number: C22B34/1231 , C01G49/06 , Y02P10/23
Abstract: The simultaneous chlorination of the iron and titanium values in an iron containing titaniferous ore such as ilmenite is advantageously conducted to convert the iron values to ferrous chloride but the resulting gaseous effluent is difficult to process to recover the titanium tetrachloride. The iron values in the effluent are partially oxidized according to the equation3FeCl.sub.2 + 3/4O.sub.2 .fwdarw. 1/2Fe.sub.2 O.sub.3 + 2FeCl.sub.3thereby reducing the vapor partial pressure of the ferrous chloride while maintaining the presence of some ferrous chloride to scavenge any chlorine emitted from the chlorination stage. The residual gaseous iron chlorides are condensed and chlorine-free titanium tetrachloride may be recovered from the remaining gases. If chlorine-free titanium tetrachloride is not required the mixture of gases resulting from the partial oxidation are reduced in temperature of from 500.degree. C to 800.degree. C and above the dewpoint of the residual ferrous chloride which ferrous chloride may be oxidized directly in the gas phase. This embodiment of the process simplifies the problem of chlorine recovery and is particularly suitable for use in a cyclic process involving chlorine recycle.
Abstract translation: 有利地，在铁含钛矿石如钛铁矿中同时氯化铁和钛的值以将铁值转化为氯化亚铁，但是所得气态流出物难以加工以回收四氯化钛。 流出物中的铁值按照方程式被部分氧化3FeCl2 + 3 / 4O2→1 / 2Fe2O3 + 2FeCl3在保持氯化物存在的情况下，减少氯化物的蒸气压力，从而使氯化物出现在任何氯离子 氯化阶段 剩余的气态氯化铁被冷凝，并且可以从剩余的气体中回收无氯的四氯化钛。 如果不需要无氯四氯化钛，部分氧化产生的气体混合物的温度从500℃降至800℃，高于残留氯化亚铁的露点，氯化亚铁可直接在气体中氧化 相。 该方法的该实施方案简化了氯回收的问题，并且特别适用于涉及氯再循环的循环过程。
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