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31. 发明授权

US5219109A Level control method for spliced strip materials having different unit weights 失效
标题翻译：具有不同单位重量的拼接条材料的液位控制方法
公开(公告)号：US5219109A
公开(公告)日：1993-06-15
申请号：US765039
申请日：1991-09-24
申请人： Hiroshi Shirono
发明人： Hiroshi Shirono
IPC分类号： B65H23/192 , B21B39/00 , B21B39/08 , B21B45/00 , B65H26/00 , C21D9/56 , C21D9/63 , C21D11/00 , F27B9/28 , F27D3/00 , F27D19/00 , F27D21/00
CPC分类号： F27D21/00 , B21B39/08 , C21D9/56 , F27B9/28 , C21D11/00 , C21D9/63 , F27D2003/0002 , F27D2019/0059 , F27D2019/0071 , F27D2021/0092
摘要： In a level control method of controlling levels of a series of mutually joined materials when the materials pass through a catenary zone, whenever the joint travels a given length in the catenary zone, a plurality of optimum catenary curves are calculated with the position of the joint in the catenary zone as a parameter. Based upon a result of the calculation so obtained, a relationship indicative of the level of a material at the location of a catenary sensor is then calculated as a function of the position of the joint in the catenary zone. At this moment, the catenary sensor is used to detect the level of the material. Finally, the level of the material at the location of the catenary sensor is controlled with a value indicated by the above relationship being used as a target value. As a result, even when a joint between two adjoining materials having different unit weights passes through the catenary zone, the materials can travel in the catenary zone while the level is appropriately maintained.
摘要翻译：在材料通过悬链区时控制一系列相互接合的材料的水平的液位控制方法中，每当关节在悬链区内行进给定的长度时，通过接头的位置来计算多个最佳的悬链线在悬链区作为参数。基于如此获得的计算结果，然后根据接合区中的接头的位置来计算指示接触传感器位置处的材料的水平的关系。此时，接触网传感器用于检测材料的水平。最后，用上述关系表示的值作为目标值来控制悬链线传感器位置处的材料的水平。结果，即使具有不同单位重量的两个邻接材料之间的接头通过悬链区，材料也可以在悬臂区域中行进，同时适当地保持水平。

32. 发明授权

US5214667A Process and apparatus for graphitizing carbon bodies 失效
标题翻译：碳化碳体的方法和装置
公开(公告)号：US5214667A
公开(公告)日：1993-05-25
申请号：US706889
申请日：1991-05-29
申请人： Claude Holuigue , Heinrich Panholzer
发明人： Claude Holuigue , Heinrich Panholzer
IPC分类号： C01B31/04 , C04B35/52 , F27B9/04 , F27B9/06 , F27B9/28
CPC分类号： C04B35/52 , F27B9/047 , F27B9/062 , F27B9/28
摘要： Carbon bodies to be graphitized are clamped together in a horizontal train,n which adjacent end faces of said bodies adjoin each other, and are heated by a flow of electric current in a graphitizing zone and subsequently cooled in a cooling zone. Individual carbon bodies are added to the train at the entrance of the graphitizing furnace and individual carbon bodies which have been graphitized are removed from the train at the exit of the furnace. To ensure a desirable handling of the train in the furnace, the train being moved through the graphitizing furnace is moved at least in a portion of the cooling zone through a bed of carbonaceous bulk material and outside said bed of bulk material is moved in said furnace through a protective gas atmosphere and the train is held to be self-supporting at least in the graphitizing zone between the furnace electrodes.
摘要翻译：待石墨化的碳体在水平列中夹紧在一起，其中所述主体的相邻端面彼此相邻，并且在石墨化区域中被电流加热并随后在冷却区中冷却。在石墨炉的入口处将单独的碳体添加到列车中，并且在炉的出口处从列车中除去已经石墨化的各个碳体。为了确保火炉在炉中的理想处理，移动通过石墨化炉的列车至少在冷却区的一部分通过碳质散装材料床移动，并且散装材料床的外部在所述炉中移动通过保护气体气氛，并且至少在炉电极之间的石墨化区域中将火车保持为自支撑。

33. 发明授权

US4934929A Method and apparatus for high temperature surface treatment of materials 失效
标题翻译：高温表面处理材料的方法和装置
公开(公告)号：US4934929A
公开(公告)日：1990-06-19
申请号：US302939
申请日：1989-01-30
申请人： James F. Kelly
发明人： James F. Kelly
IPC分类号： F23G5/16 , F27B9/04 , F27B9/10 , F27B9/24 , F27B9/28 , F27B9/30
CPC分类号： F27B9/24 , F23G5/16 , F27B9/045 , F27B9/10 , F27B9/243 , F27B9/28 , F27B9/3011
摘要： A method and an apparatus for treating materials in a combustor are disclosed. A pair of axially aligned slide gates extend longitudinally through the combustion chamber of the combustor. The innermost ends of the gates abut when the gates are closed, with the gates being openable by moving them axially apart to define a treatment aperture. Movement of the two gates permits the aperture to be positioned at a desired location in the combustion chamber, while movement of one gate with respect to the other adjust the width of the aperture.
摘要翻译：公开了一种在燃烧器中处理材料的方法和装置。一对轴向对准的滑动门纵向延伸穿过燃烧器的燃烧室。当门关闭时，门的最内端邻接，门可以通过使其轴向移动来打开以限定处理孔。两个门的移动允许孔定位在燃烧室中的期望位置，同时一个门相对于另一个的移动来调节孔的宽度。

34. 发明授权

US4813868A Image fixing method 失效
标题翻译：图像定影方法
公开(公告)号：US4813868A
公开(公告)日：1989-03-21
申请号：US112089
申请日：1987-10-26
申请人： Setsuo Soga
发明人： Setsuo Soga
IPC分类号： G03G15/01 , G03G13/01 , G03G13/20 , G03G15/20 , H05B3/10 , F27B9/28
CPC分类号： G03G13/013 , G03G13/20
摘要： A heating roller having a surface layer of Teflon and a pressing roller having a surface layer of an elastomeric material are held rotatably against each other for fixing a full-color toner image to a toner carrier therebetween. The ratio (1/V) between the nip width 1 of the heating and pressing rollers and the peripheral speed V of the rollers is selected to be at least 0.06, and the pressure of contact per unit area between the heating and pressing rollers at their nip region is selected to be at least 7 kg/cm.sup.2, for increasing a temperature range corresponding to the rubber range of toners used. The toners which have a small molecular weight and a small molecular weight distribution are prevented from being offset before the toners are fixed. Teflon with desirable features can therefore be used as the surface layer of the heating roller.
摘要翻译：具有特氟隆表面层的加热辊和具有弹性材料表面层的加压辊彼此可旋转地保持，用于将全色调色剂图像固定在其间的调色剂载体上。加热辊和挤压辊的辊隙宽度1与辊的圆周速度V之间的比率（1 / V）选择为至少0.06，并且加热辊和加压辊之间的每单位面积的接触压力辊隙区域选择为至少7kg / cm 2，用于增加对应于所使用的调色剂的橡胶范围的温度范围。在调色剂固定之前，防止具有小分子量和小分子量分布的调色剂被抵消。因此，具有期望特征的特氟隆可以用作加热辊的表面层。

35. 发明授权

US4802843A Method of preparing sheets of fiber reinforced thermoplastic resin or subsequent molding in a press 失效
标题翻译：制备纤维增强热塑性树脂片材或随后在压机中成型的方法
公开(公告)号：US4802843A
公开(公告)日：1989-02-07
申请号：US141012
申请日：1988-01-04
申请人： Timothy E. Chilva
发明人： Timothy E. Chilva
IPC分类号： F26B15/18 , F27B9/28
CPC分类号： F26B15/18 , F27B9/28
摘要： A method and apparatus for heating fibers reinforced thermoplastic sheets is disclosed. The apparatus involves use of gas heating ovens adapted to allow several layers of material to be heated continuously, with the conveyors stacked are above the other. Stacking of the heated product can be provided at the oven exit. Provisions for cleaning and diffusing the gases over the work piece are also described.
摘要翻译：公开了一种用于加热纤维增强热塑性片材的方法和装置。该装置包括使用适于允许多层材料被连续加热的气体加热炉，输送机堆叠在另一层之上。可以在烤箱出口处提供加热产品的堆叠。还描述了在工件上清洁和扩散气体的规定。

36. 发明授权

US4792302A Continuous solder reflow system 失效
标题翻译：连续回流焊系统
公开(公告)号：US4792302A
公开(公告)日：1988-12-20
申请号：US116186
申请日：1987-11-03
申请人： Michael C. Baker , W. James Hall
发明人： Michael C. Baker , W. James Hall
IPC分类号： B23K31/02 , B23K1/005 , F27B9/28 , F27B9/30
CPC分类号： F27B9/28 , F27B9/3005
摘要： An oven includes a plurality of pairs of upper and lower spaced non-focused infrared heater panels. Product is conveyed between these panels to effect solder reflow. To increase heat transfer and to achieve temperature uniformity, air is forced through equally spaced holes drilled in the insulating block of one or more upper heating panels. To define an equal flow through these holes, a valve is placed below the air intake opening to define an annular opening between the panel casing and the valve. The valve has openings having an area which is matched to the annular area between the casing and the valve.

37. 发明授权

US4746289A Heat treating process, hood for carrying out this process, and its use in heat treating furnaces 失效
标题翻译：热处理工艺，用于进行该工艺的罩，及其在热处理炉中的应用
公开(公告)号：US4746289A
公开(公告)日：1988-05-24
申请号：US868944
申请日：1986-05-30
申请人： Vincent Guillaume
发明人： Vincent Guillaume
IPC分类号： B22F3/10 , C21D1/74 , C23C8/20 , C23C8/24 , F27B9/04 , F27B9/14 , F27B9/24 , F27D99/00 , F27B9/28 , F26B19/00
CPC分类号： F27D99/0075 , C21D1/74 , F27B9/045 , F27B9/14 , F27B9/243
摘要： The process comprises creating a screen of non-reactive or inert gas at least at one of the two ends of the heat treating zone or cooling zone of a furnace, the screen being substantially homogeneous and laminar throughout its height. The use of this process permits, on the one hand, a reduction in the flows of gas necessary for the heat treating and, on the other hand, the division of the heat treating furnace into precise zones. The invention is particularly applicable to heat treating furnaces.
摘要翻译：该方法包括至少在炉的热处理区或冷却区的两端中的一端形成非反应性或惰性气体的筛网，筛网基本上是均匀的并且在整个高度上层流。一方面，使用该方法允许热处理所需的气体流量减少，另一方面允许将热处理炉分割成精确的区域。本发明特别适用于热处理炉。

38. 发明授权

US4696642A Apparatus for continuously heating an elongated textile article 失效
标题翻译：用于连续加热细长织物的装置
公开(公告)号：US4696642A
公开(公告)日：1987-09-29
申请号：US857963
申请日：1986-05-01
申请人： Keizo Hatta
发明人： Keizo Hatta
IPC分类号： D02J13/00 , D06B23/14 , D06B23/16 , F26B13/00 , F26B13/08 , F26B25/00 , F27B9/28
CPC分类号： F26B13/005 , D06B23/16 , F26B13/08 , F26B25/006
摘要： An apparatus for continuously heating an elongated textile article comprises a box mounted within a heating chamber at its inlet and/or outlet so as to cover the same, and a pipe connected at one end to the box and leading to a point upstream of a heat source of a heated-air circulating system. The pipe draws the outside air entering into the box also the heated air leaking out of the heating chamber, and then discharges or releases the mixture upstream of the heat source. The thus discharged mixture of the outside air and the heated air is additionally heated as a recirculating heated air.
摘要翻译：用于连续加热细长织物的装置包括：一个箱体，其安装在加热室内的入口和/或出口处以便覆盖该加热室;以及一个管道，其一端连接到箱体并通向热源上游热空气循环系统的来源。管道将进入箱体的外部空气吸入加热室内的加热空气，然后在热源上游排出或释放混合物。这样排出的外部空气和被加热空气的混合物被另外加热作为再循环的加热空气。

39. 发明授权

US4678433A Oven system having a heated snout at its entrance end 失效
标题翻译：烤箱系统在其入口端具有加热的鼻孔
公开(公告)号：US4678433A
公开(公告)日：1987-07-07
申请号：US814324
申请日：1985-12-30
申请人： Kenneth Ellison
发明人： Kenneth Ellison
IPC分类号： F27B9/28 , F27D99/00
CPC分类号： F27D99/0075 , F27B9/28
摘要： An oven system for curing coated product is provided, where the oven line has at least one oven zone, with an entrance end, and a port through which coated product enters into the oven line. Means are provided for capturing substantially all of the indraft air, at least at the entrance end of the oven, near the port, and balance fan means are provided for circulating that indraft air at least in a first volume to a heat exchanger, and then back to the oven line. Solvent-rich air within the oven is withdrawn by an exhaust fan, and is delivered to an afterburner whose principal source of fuel is the volatile solvent which comes off the coated product within the oven as it is curing. A snout is provided, extending away from the entrance end of the oven in a direction towards the flow of coated product into the oven, and the snout has at least one hollow duct which is positioned near the flow path for the coated product, usually over the flow path. The hollow duct receives at least a portion of the heated indraft air which is being returned to the oven line, and that heated air passes through the snout duct and into the oven. The heated duct functions as a radiant heater, by which the coated product may be heated without heating the coating material on it. Some heated air may be bled from the end of the heated duct furthest from the entrance port to the oven, so as to slightly preheat the indraft air as it travels towards and into the oven.
摘要翻译：提供了一种用于固化涂覆产品的烘箱系统，其中炉管线具有至少一个炉区，具有入口端，以及通过该端口，涂层产品通过该端口进入烤箱管线。提供了用于至少在炉的入口处基本上捕获所有的吸入空气的装置，靠近端口，并且设置平衡风扇装置，用于将至少在第一容积中的吸入空气循环到热交换器，然后回到烤箱线。烘箱内的富含溶剂的空气由排气扇排出，并被运送到燃料加热器，燃料的主要来源是固化时烘箱内的涂层产物的挥发性溶剂。提供了一种鼻子，其沿着朝向涂覆产品流入烤箱的方向远离烤箱的入口端延伸，并且鼻孔具有至少一个中空管道，该中空管道位于涂覆产品的流动路径附近，通常在流路。中空管道容纳至少一部分被加热的吸附空气，其被返回到炉管线，并且加热的空气通过喷嘴管并进入烘箱。加热的管道用作辐射加热器，通过其可以加热涂覆的产品而不加热其上的涂层材料。一些加热的空气可以从加热管道的最远离入口端口到烘箱的端部排出，以便当它们朝向和进入烤箱行进时略微地预热吸入空气。

40. 发明授权

US4639929A Continuous method of graphitizing long carbon-containing products and a furnace for carrying out the method 失效
标题翻译：石墨化长碳素产品的连续法和实施该方法的炉
公开(公告)号：US4639929A
公开(公告)日：1987-01-27
申请号：US619591
申请日：1984-06-06
申请人： Jean-Claude Bernard , Patrick Chabrier , Bernard Tahon , Jean-Marc Tesoriere , Domingo Ortega
发明人： Jean-Claude Bernard , Patrick Chabrier , Bernard Tahon , Jean-Marc Tesoriere , Domingo Ortega
IPC分类号： C01B31/04 , C04B20060101 , C04B35/52 , D01F9/155 , D01F9/32 , F27B9/28 , F27D11/04 , H05B3/60
CPC分类号： C04B35/52 , D01F9/155 , D01F9/32 , D01F9/322 , F27B9/28 , H05B3/60 , Y02P10/262
摘要： The method of the invention concerns continuous graphitization of long pre-cooked carbon-containing products.It comprises displacing the carbon-containing products in a column, along a horizontal axis of passage, inside a furnace where the packing is a fragmented carbon-containing material which is not displaced within the furnace. The column is put under stress by rams and is heated by the Joule effect.The method can be applied particularly to the production of graphite electrodes for arc furnaces in steel works.
摘要翻译： PCT No.PCT / FR83 / 00200 Sec。 371日期1984年6月6日 102（e）日期1984年6月6日PCT提交1983年10月4日PCT公布。出版物WO84 / 01368 日期1984年4月12日。本发明的方法涉及长预制含碳产品的连续石墨化。它包括沿着水平的轴线将塔中的含碳产物置于炉内，其中填料是在炉内不被置换的碎片含碳材料。该柱被公羊压力并被焦耳效应加热。该方法特别适用于钢铁电弧炉石墨电极的生产。

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