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    • 1. 发明申请
    • SUPPORT SYSTEM FOR SCANNERS
    • 扫描仪支持系统
    • US20120241393A1
    • 2012-09-27
    • US13496511
    • 2010-09-16
    • Ernst RothWalter Zulauf
    • Ernst RothWalter Zulauf
    • A61B19/00H05K7/18
    • F16C13/04A61B6/035A61B6/547F16C19/50F16C19/507F16C2300/14F16C2316/10
    • A support system for a scanner comprises a frame and a drum. The drum is made of tempered steel and is mounted on the frame by a roller system. The roller system comprises rollers of hardened steel, or having roller surfaces of hardened steel, that allow the drum to rotate about a rotationally symmetrical axis of the drum. A radiation source and one or more detectors can be secured to the drum for a scanner. Because that the drum is made of tempered steel and the rollers have surfaces of hardened steel, the drum can rotate at a high speed without increasing vibrations, thus allowing examination times of the scanner to be short and preventing vibration-related background signals. Also, noise occurring during use of the scanner is reduced.
    • 用于扫描仪的支撑系统包括框架和滚筒。 滚筒由回火钢制成,并通过滚筒系统安装在框架上。 辊系统包括硬化钢辊或具有硬化钢的辊表面,其允许滚筒围绕滚筒的旋转对称的轴线旋转。 辐射源和一个或多个检测器可以固定到用于扫描仪的滚筒。 由于滚筒由回火钢制成,滚筒具有硬化钢表面,所以滚筒可以高速旋转而不增加振动,因此可以使扫描仪的检测时间短,并防止与振动有关的背景信号。 此外,减少了在使用扫描仪期间发生的噪声。
    • 2. 发明授权
    • Window hardware
    • 窗口硬件
    • US4223928A
    • 1980-09-23
    • US9056
    • 1979-02-05
    • Ernst Roth
    • Ernst Roth
    • E05D15/52E05C1/06
    • E05D15/52E05Y2900/148Y10T292/0962
    • Latch lock hardware for a window having a latch-lug that is insertable into a latch pocket in the casing for tilting purposes. The latch lock hardware comprises a pair of vertically-spaced cams located on the casing above the latch-pocket and a pair of vertically-spaced elements mounted on the window. The upper element is located beneath the upper cam to prevent removal of the window for a small tilting angle of the window and the lower element is located beneath the lower cam to prevent removal of the window for a relatively larger tilting angle of the window.
    • 具有用于倾斜目的的用于具有可插入壳体中的闩锁凹口中的闩锁凸耳的窗口的闩锁锁定件。 锁闩硬件包括位于闩锁口上方的壳体上的一对垂直间隔的凸轮和安装在窗口上的一对垂直间隔的元件。 上部元件位于上部凸轮下方,以防止窗口的小倾斜角度移除窗口,下部元件位于下部凸轮下方,以防止窗户相对较大的倾斜角度的移除。
    • 4. 发明授权
    • Cable gland
    • 电缆接头
    • US4599487A
    • 1986-07-08
    • US717325
    • 1985-03-29
    • Wilhelm BlankErnst RothReinhard Tellbach
    • Wilhelm BlankErnst RothReinhard Tellbach
    • F04D29/08H01B17/30H02K5/22H02G15/013
    • H02G3/22H02G15/013H02G3/088
    • A gland which is installed in the hole of a wall between two different atmospheres to prevent the leakage of a fluid from the one side to the other side of the wall along the outer sheath of an electric cable has a tubular metallic housing which is sealingly installed in the hole and into which the cable extends. The interior of the housing is filled with a hardened filler material which completely surrounds bare portions of conductors. Beads are formed on such bare portions. Sleeves are shrunk onto the bare portions of the conductors between the respective beads and insulators for the conductors. A tension reducing clamp surrounds the outer sheath of the cable in the housing. The aperture at one end of the housing contains an O-ring which is biased against the external surface of the outer sheath of the cable and against the surface surrounding the aperture by a second ring. The conductors are further surrounded by additional insulators which extend from the filler material by way of an open end of the housing. The beads are welded or soldered onto the bare conductors between the respective pairs of insulators.
    • 安装在两个不同气氛之间的壁的孔中的压盖,以防止流体沿着电缆的外护套从壁的一侧泄漏到另一侧,具有密封安装的管状金属外壳 在孔中并且电缆延伸到其中。 外壳的内部填充有完全围绕导体的裸露部分的硬化填充材料。 珠形成在这样的裸露部分上。 套管会缩小到导体的相应珠子和绝缘体之间导体的裸露部分。 减压夹具围绕外壳中的电缆的外护套。 壳体一端的孔径包含一个O形环,该O形环被偏压抵靠电缆外护套的外表面并靠着第二环围绕孔的表面。 导体还被附加的绝缘体包围,该绝缘体通过外壳的开口端从填充材料延伸。 将这些焊料焊接或焊接到相应的绝缘体对之间的裸导体上。
    • 5. 发明授权
    • Means for collecting moisture in canned electric motors
    • 在罐头电动机中收集水分的方法
    • US4104551A
    • 1978-08-01
    • US676701
    • 1976-04-14
    • Wilhelm BlankErnst Roth
    • Wilhelm BlankErnst Roth
    • H02K9/00H02K5/04H02K5/136H02K5/22H02K9/24H02K5/10B01D53/04
    • H02K5/225H02K5/136H02K9/24H02K2205/09
    • An explosion-proof canned electric motor for use at elevated temperatures wherein the upper portion of the motor housing contains the stator windings and the rotor and is connected with a terminal box by means of a tubular heat barrier. The terminal box is disposed at a level below the upper housing portion and has an annular venting orifice in the lowermost part thereof so that condensate which accumulates in the housing flows toward the orifice. Such condensate is absorbed by a cake of diatomaceous earth or another suitable porous desiccant which is placed into the path of condensate flow toward the orifice. The desiccant also removes moisture from air which flows into the terminal box, and the desiccant is relieved of accumulated moisture during starting of the motor when the air in the housing expands as a result of heating and flows through the pores of the desiccant on its way into the orifice.
    • 一种用于高温使用的防爆罐式电动机,其中电动机壳体的上部包含定子绕组和转子,并通过管状隔热壁与接线盒连接。 接线盒设置在上壳体部分的下方,并且在其最下部分具有环形排气孔,使得积聚在壳体中的冷凝物朝向孔流动。 这种冷凝物被硅藻土的滤饼或另一种合适的多孔干燥剂吸收,该干燥剂被放置在朝向孔口的冷凝物流的路径中。 干燥剂还可以从流入接线盒的空气中除去水分,并且当外壳中的空气由于加热而膨胀时,干燥剂在电动机启动期间缓解了积聚的湿气,并在其途中流过干燥剂的孔 进入孔口。