公开(公告)号：US06717109B1

公开(公告)日：2004-04-06

申请号：US09601692

申请日：2000-09-22

申请人： David Macher ,  Heinz Zorn ,  Johann Stark

发明人： David Macher ,  Heinz Zorn ,  Johann Stark

IPC分类号： H05B1100

CPC分类号： H05B3/84 ,  B60R1/0602 ,  H05B3/845 ,  H05B2203/013 ,  H05B2203/016

摘要： A heatable mirror having a transparent surface element made from a substrate of inorganic material and at least one reflective layer as well as at least one heat-conducting layer applied to the substrate and/or the reflective layer and which has contact elements. The heat-conducting layer is formed by conductive particles having an average diameter of 3 to 100 &mgr;m at least partially embedded in the surface of the substrate and/or the reflective layer and the heat-conducting layer is designed to be over the entire surface or strip-like, wherein the non-conductive region for the strip-like embodiment is an insulating separating layer between the strips.

摘要翻译： 一种可加热反射镜，其具有由无机材料的基底和至少一个反射层制成的透明表面元件以及施加到基底和/或反射层并具有接触元件的至少一个导热层。 导热层由平均直径为3至100μm的导电颗粒形成，至少部分地嵌入在基底表面和/或反射层中，并且导热层设计成在整个表面上，或 带状，其中用于条状实施例的非导电区域是条之间的绝缘分离层。

公开(公告)号：US06289033B1

公开(公告)日：2001-09-11

申请号：US09206332

申请日：1998-12-08

申请人： Bryan P. Tipton ,  Russell S. Corrente ,  Chris C. Alexion ,  Mark C. Waterbury ,  Thomas P. Creeden

发明人： Bryan P. Tipton ,  Russell S. Corrente ,  Chris C. Alexion ,  Mark C. Waterbury ,  Thomas P. Creeden

IPC分类号： H05B1100

CPC分类号： H05B6/103 ,  H05B6/26

摘要： An environmentally controlled heating system for heating metal alloy billets wherein a trolley system carries the billets through the chambers of the induction heating system in crucibles that are pushed or pulled by actuators. The billets enter the system through a load-chamber and travel through a main chamber to a heating area where the loaded crucibles pass through a series of induction heating coils. The heated billets leave the heating area through a dump-chamber where they are delivered to a forming system. The empty crucibles reenter the main chamber and travel back to the loading area to receive another billet. The heating system is controlled through a computing device for monitoring and controlling the system, preferably a programmable logic controller. A vacuum system evacuates air from the chambers, and an inert gas system back-fills the chambers with an inert gas. A gettering system continually cleans the inert gas. Vacuum gates around the load and dump chambers isolate the induction heating system from ambient air and allow for air evacuation and back-filling of the load and dump chambers with the inert gas whenever a billet enters or leaves the induction heating system.

摘要翻译： 一种用于加热金属合金坯料的环境受控的加热系统，其中手推车系统通过由致动器推动或拉动的坩埚在感应加热系统的腔室中承载坯料。 坯料通过负载室进入系统，并通过主室移动到加载区域，其中负载的坩埚通过一系列感应加热线圈。 加热的坯料通过倾倒室离开加热区域，在那里它们被输送到成形系统。 空的坩埚重新进入主室，并返回到装载区域以接收另一个坯料。 加热系统通过用于监测和控制系统的计算装置来控制，优选地是可编程逻辑控制器。 真空系统从室抽空，惰性气体系统用惰性气体填充室。 吸气系统持续清洁惰性气体。 负载和倾倒室周围的真空闸门将感应加热系统与环境空气隔离，每当坯料进入或离开感应加热系统时，就可以使用惰性气体对负载和倾卸室进行空气排放和回填。

公开(公告)号：US06831939B2

公开(公告)日：2004-12-14

申请号：US10407885

申请日：2003-04-04

申请人： James E. Bratina ,  Fred M. Fehsenfeld, Sr.

发明人： James E. Bratina ,  Fred M. Fehsenfeld, Sr.

IPC分类号： H05B1100

CPC分类号： C21B13/12 ,  C21B3/04 ,  C21C5/5241 ,  C21C5/562 ,  C22B7/02 ,  C22B9/003 ,  C22B19/28 ,  C22B19/30 ,  F27B14/061 ,  F27D17/008 ,  Y02P10/212 ,  Y02P10/253 ,  Y02W30/542

摘要： A method of operating an induction furnace so as to receive electric arc furnace (EAF) dust, basic oxygen furnace (BOF) sludge/dust and/or other iron and volatile metals containing materials as a feed stream on a batch, continuous or semi-continuous basis together with a iron-containing material feed, and therefrom produce an iron-containing hot metal or pig iron product while recovering iron value from the feed materials and recovering volatile metal components contained in the feed materials.

公开(公告)号：US06198073B1

公开(公告)日：2001-03-06

申请号：US09518415

申请日：2000-03-03

申请人： Felix Abaigar Gonzalez

发明人： Felix Abaigar Gonzalez

IPC分类号： H05B1100

CPC分类号： G02B7/1815 ,  A47G1/02

摘要： A deposit (1) or a conventional radiator (1′), duly connected to the hot water system of the space housing mirror (8), a deposit which is flat and adapted in shape and size to mirror (8), and attached to its rear surface either by the cover of deposit (1) itself or through a plate (9) which replaces cover and in any case acts as a damper and diffuser of the heat reaching mirror (8), so that the thermal intensity is suitable and it is evenly distributed throughout the entire surface of the mirror, thus adequately heating it preventing the known fogging due to the humidity saturated atmosphere caused by a shower or bath.

摘要翻译： 适当地连接到空间壳体反射镜（8）的热水系统的沉积物（1）或常规散热器（1'），该沉积物是平坦的，并且适于形状和尺寸为镜子（8），并且附着到 其后表面由沉积物（1）本身或通过替代盖的板（9）的任何情况下用作沉积物（1）的盖子，并且在任何情况下都起着热到达反射镜（8）的阻尼器和扩散器的作用，使得热强度是适合的， 它均匀地分布在镜子的整个表面上，从而充分加热它，防止由淋浴或浴液引起的湿度饱和气氛引起的已知起雾。

公开(公告)号：US06477195B2

公开(公告)日：2002-11-05

申请号：US09862909

申请日：2001-05-22

申请人： Peter Mittag ,  Harald Berger

发明人： Peter Mittag ,  Harald Berger

IPC分类号： H05B1100

CPC分类号： C21C5/5217 ,  C21B13/12 ,  C21C5/527 ,  C21C7/0037 ,  F27B3/085 ,  F27B3/12 ,  F27B3/183 ,  F27B3/225 ,  F27D3/16 ,  F27D2021/023 ,  Y02P10/216

摘要： In a process for melting down sponge metal (11) in an electric-arc furnace (1) having at least one electrode (6), the sponge metal (11) is introduced into the electric-arc furnace (1) under formation of at least one sponge metal jet (15) which in the immediate vicinity of an electrode (6) hits the bath level (16) present in the electric-arc furnace (1), and for decarburization and/or intermixing the bath and/or charging energy oxygen is blown into the melt (7). For a CO post-combustion, in addition to the oxygen introduced for decarburization and/or intermixing the bath and/or charging energy into the melt at least one jet (14) of oxygen or one jet (14) of an oxygen-containing gas is blown into the electric-arc furnace (1) at a low rate, which jet hits the bath level (16) in the region of the point of incidence of the sponge metal jet (15), which preferably is conveyed into the electric-arc furnace (1) by gravitation alone, and/or immediately adjacent to the point of incidence of the sponge metal jet (15) and which jet in the region or vicinity of that point of incidence, on the side facing the electrode(s) (6) of the electric-arc furnace (1), is shielded by the sponge metal jet (15) relative to the electrode(s) (6) in the form of a protective shield.

摘要翻译： 在具有至少一个电极（6）的电弧炉（1）中熔化海绵金属（11）的方法中，将海绵金属（11）引入到电弧炉（1）中，形成在 在电极（6）附近的电极（6）附近的至少一个海绵金属喷嘴（15）撞击存在于电弧炉（1）中的浴液位（16），并且用于使浴和/或充电脱碳和/或混合 能量氧被吹入熔体（7）中。对于CO后燃烧，除了用于脱碳和/或将熔融和/或将能量加入到熔体中的氧的至少一个氧气喷射（14） 含氧气体的一个射流（14）以低速吹入电弧炉（1），该射流在海绵金属射流的入射点的区域中撞击浴槽（16） 15），其优选地通过重力单独输送到电弧炉（1）中和/或直接邻近sp的入射点 金属喷嘴（15），并且在面对电弧炉（1）的电极（6）的一侧的该入射点的区域或附近的喷射被海绵金属射流（ 15）相对于保护屏蔽形式的电极（6）。

公开(公告)号：US06400748B1

公开(公告)日：2002-06-04

申请号：US09674966

申请日：2001-01-08

申请人： Wilfried Stein ,  Karl Stein

发明人： Wilfried Stein ,  Karl Stein

IPC分类号： H05B1100

CPC分类号： F27B3/28 ,  C21C5/52 ,  C21C5/54 ,  F27B3/085 ,  F27B3/22 ,  F27D3/18 ,  Y02P10/216

摘要： In order to operate an electric arc furnace (1) in optimum conditions, especially in order to build up and maintain a certain intensity of foamed slag, the amount of slag builder fed into the furnace (1) and therefore the power consumption of the furnace (1) is regulated according to the current received by the electrodes (2) in such a way that a maximum amount of slag builder is initially added in order to build up said foamed slag until the amount of current received by the electrodes (2) is reduced. Subsequently, the amount of added slag builder is reduced until the amount of current received reaches a predetermined set value. The theoretical amount of current received is kept constant by reducing or increasing the added amount of slag builder.

摘要翻译： 为了在最佳条件下操作电弧炉（1），特别是为了建立和保持一定强度的泡沫炉渣，进料到炉子（1）中的炉渣助洗剂的量以及炉的功率消耗 （1）根据由电极（2）接收的电流调节，使得最初添加最大量的炉渣助洗剂，以便建立所述泡沫渣直到由电极（2）接收的电流量为止， 降低了。 随后，添加的渣助渣剂的量减少，直到接收的​​电流达到预定的设定值。 通过减少或增加添加量的渣渣助熔剂，可以使理论电流量保持不变。

公开(公告)号：US06765949B2

公开(公告)日：2004-07-20

申请号：US10231925

申请日：2002-08-29

申请人： Robert P. H. Chang

发明人： Robert P. H. Chang

IPC分类号： H05B1100

CPC分类号： B01J19/088 ,  B01J2219/0809 ,  B01J2219/083 ,  B01J2219/0871 ,  B01J2219/0886 ,  B01J2219/0894 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/152 ,  C01B32/16 ,  C01B32/162 ,  C01B32/164 ,  C01B2202/06 ,  Y10S977/742 ,  Y10S977/743 ,  Y10S977/842 ,  Y10S977/90

摘要： An electric arc furnace and method for forming tubular carbon nanostructures comprising a first electrode (cathode) and an a second electrode (anode) opposite the first electrode, sources of voltage (V) and current (A) to create charged particles (Ie) and produce an arch between the electrodes, a source of a gas to surround the arc, and a source of carbon precursor positioned adjacent the anode and within the arc, wherein the arc is maintained at a pressure and high temperature for a time sufficient to heat the carbon precursor to form carbon nonotubes upon the anode.

摘要翻译： 一种用于形成管状碳纳米结构的电弧炉和方法，包括与第一电极相对的第一电极（阴极）和第二电极（阳极），电压源（V）和电流（A）以产生带电粒子（Ie）和 在电极之间产生拱形，围绕电弧的气体源和邻近阳极定位在电弧内的碳前体源，其中电弧保持在压力和高温下足以加热的时间 碳前体在阳极上形成碳无管。

公开(公告)号：US06559427B1

公开(公告)日：2003-05-06

申请号：US09387738

申请日：1999-09-01

申请人： Shelton T. Barnes ,  Theodore A. Becker ,  Perry A. Bennett ,  Kenneth E. Sauter

发明人： Shelton T. Barnes ,  Theodore A. Becker ,  Perry A. Bennett ,  Kenneth E. Sauter

IPC分类号： H05B1100

CPC分类号： F24C7/082

摘要： Multiple, programmable appliance units are connected to a control unit which receives program data from a control panel including user input elements for selecting various operational parameters, such as operational modes and times, for the appliance units. The control panel also includes a display having both display zones which are dedicated to the individual appliance units and at least one common display zone. Preferably, the common display zone is centrally located and operates on priority and override bases to provide user information concerning the appliance units. In further accordance with the invention, the information provided in the common display zone is linked to a dedicated area for a corresponding one of the appliance units to clearly enable the user to relate the provided information with the respective unit. In a preferred form of the invention, the information link takes the form of a bracket provided on the display which extends across the common display zone and into a dedicated zone for the particular appliance unit.

摘要翻译： 多个可编程设备单元连接到控制单元，该控制单元从控制面板接收包括用户输入元件的程序数据，用于选择设备单元的各种操作参数，例如操作模式和时间。 控制面板还包括具有专用于各个器具单元的显示区域和至少一个公共显示区域的显示器。 优选地，公共显示区域位于中心位置并且基于优先级和超控位置操作以提供关于设备单元的用户信息。 进一步根据本发明，提供在公共显示区域中的信息被链接到用于相应的一个设备单元的专用区域，以清楚地使用户能够将所提供的信息与相应单元相关联。 在本发明的优选形式中，信息链接采用在显示器上提供的支架的形式，该支架在公共显示区域上延伸并且进入特定器具单元的专用区域。

公开(公告)号：US06400747B1

公开(公告)日：2002-06-04

申请号：US09859483

申请日：2001-05-18

申请人： Pravin Chandra Mathur

发明人： Pravin Chandra Mathur

IPC分类号： H05B1100

CPC分类号： F27D3/16 ,  C21C5/5217 ,  F27B3/22 ,  F27B3/225 ,  F27D99/0003 ,  F27D99/0033 ,  F27D2099/0048 ,  Y02P10/216

摘要： A quadrilateral assembly in an electric arc furnace wall for providing one or more coherent jets into the furnace and for providing preferably a plurality of post combustion oxidant streams into the furnace, preferably for forming a post combustion oxidant sheet.

摘要翻译： 在电弧炉壁中的四边形组件，用于将一个或多个相干射流提供到炉中，并且优选地将多个后燃烧氧化剂流提供到炉中，优选用于形成后燃烧氧化剂片。

公开(公告)号：US06255623B1

公开(公告)日：2001-07-03

申请号：US09564026

申请日：2000-05-04

申请人： Franz-Josef Riesselmann ,  Bernhard Dankbar

发明人： Franz-Josef Riesselmann ,  Bernhard Dankbar

IPC分类号： H05B1100

CPC分类号： F24D3/146

摘要： A surface heating conduit (18) includes a fluid-conducting inner pipe (14), a sheathing tube structure (24) surrounding the fluid-conducting inner pipe (14) serving as a thermal shield for protecting the fluid-conducting inner pipe (14) from external heat influences and which is designed such that, when the surface heating conduit (18) is embedded in a layer (12) of hot mastic asphalt that is cooling down from its working temperature, the sheathing tube structure (24) is destroyed thereby protecting the fluid-conducting inner pipe (14) against thermal influences deleterious to the functionality of the inner pipe.

摘要翻译： 表面加热导管（18）包括导流内管（14），围绕导流内管（14）的护套管结构（24），其作为用于保护导流内管（14）的热屏蔽 ）被设计成使得当表面加热导管（18）嵌入从其工作温度冷却的热乳化沥青的层（12）中时，护套管结构（24）被破坏 从而保护导流内管（14）免受对内管功能的有害的热影响。