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    • 8. 发明授权
    • Float for displaying a fill level
    • 浮动显示填充级别
    • US08881589B2
    • 2014-11-11
    • US13443033
    • 2012-04-10
    • Michael VogtUwe Wegemann
    • Michael VogtUwe Wegemann
    • G01F23/284G01F23/72G01F23/68G01F23/76
    • G01F23/76G01F23/284G01F23/68G01F23/72
    • A float for displaying the fill level of a medium (3) in a container (2), wherein the float (1), in the intended use, is guided by the wall of the container (2, 4) and is suitable for reflecting electromagnetic waves emitted from a transmitter (5) toward a receiver (6). The float has improved electromagnetic wave reflecting characteristics regardless of whether or not the float is tilted in that, in the intended use, at least the end of the float facing the transmitter (5) is a reflector (20) for reflecting electromagnetic waves to the receiver (6) and that a field attenuation structure (8) is located behind the reflector (20) from the perspective of the transmitter (5) in such a manner that electromagnetic waves interacting with the field attenuation structure (8) are attenuated.
    • 用于在容器(2)中显示介质(3)的填充液位的浮子,其中在预期用途中的浮子(1)由容器(2,4)的壁引导并且适于反射 从发射器(5)向接收器(6)发射的电磁波。 无论浮子是否倾斜,浮子具有改善的电磁波反射特性,因为在预期用途中,面向发射器(5)的浮子的至少一端是反射器(20),用于将电磁波反射到 接收器(6),并且场致衰减结构(8)从发射器(5)的角度位于反射器(20)的后面,使得与场衰减结构(8)相互作用的电磁波被衰减。
    • 9. 发明申请
    • HEAT EXCHANGER FOR COOLING REACTION GAS, INCLUDING A TUBULAR CONNECTION BETWEEN A COOLED TUBE AND AN UNCOOLED TUBE
    • 用于冷却反应气体的热交换器,包括冷却管和不合管之间的管状连接
    • US20100319888A1
    • 2010-12-23
    • US12816578
    • 2010-06-16
    • Carsten BirkMichael VogtDavid Todd Eisenhawer
    • Carsten BirkMichael VogtDavid Todd Eisenhawer
    • F28D7/10F16L59/14
    • F28D7/106C10G9/002F16L13/02F16L39/00F28D7/12F28F2230/00F28F2265/16F28F2265/26F28F2270/00
    • A heat exchanger for cooling reaction gas. A cooled tube receives hot reaction gas from a hot, uncooled tube. The cooled tube comprises a cooled inner tube and a tubular jacket that extends about the inner tube. A tubular connection is disposed between the uncooled and the cooled tubes, and includes a fork-shaped inlet head via which the inner tube is in communication with the uncooled tube. The inlet head is provided with an outer tubular section and an inner tubular section between which is disposed an intermediate space filled with heat-insulating material. The outer tubular section is connected to the tubular jacket. The inner tubular section is spaced slightly axially from the inner tube and is provided with an edge region that juts outwardly and is spaced slightly axially from the inner tube, this slight axial spacing being equal to or less than a maximum thermal expansion of the inlet head. A U-shaped sealing ring is disposed between facing end faces of the inner tube and the inner tubular section, and is disposed in a recess formed in the end face of the inner tubular section, the recess being disposed radially outwardly of the edge region of the inner tubular section.
    • 用于冷却反应气体的热交换器。 冷却的管接收来自热的未冷却管的热反应气体。 冷却的管包括冷却的内管和围绕内管延伸的管状护套。 管状连接件设置在未冷却和冷却的管之间,并且包括叉形入口头,内管与未冷却的管连通。 入口头设置有外部管状部分和内部管状部分,在其间设有填充有隔热材料的中间空间。 外管状部分连接到管状护套。 内管状部分与内管略微轴向间隔开并且设置有向外突出并与内管稍微轴向间隔开的边缘区域,该轻微轴向间距等于或小于入口头部的最大热膨胀 。 U形密封环设置在内管和内管状部分的相对端面之间,并且设置在形成在内管状部分的端面中的凹部中,凹部设置在径向外侧的边缘区域 内管状部分。