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公开(公告)号：US4574583A
公开(公告)日：1986-03-11
申请号：US619126
申请日：1984-06-11
CPC分类号： D01H4/32
摘要： An opening roller and a process for making an opening roller for open-end spinning machines is disclosed where wavy shaped toothed rings and intermediate rings are alternately slid on a preferably cylindrical part. The toothed rings and the intermediate rings are clamped between axial stops. It is provided that during the clamping of the toothed rings and the intermediate rings between the axial stops, the intermediate rings are plastically deformed. Thus it is achieved that without narrow manufacturing tolerances, the toothed rings and the intermediate rings rest against one another without gaps so that fibers cannot be caught during use of the opening roller.
摘要翻译： 公开了一种打开辊和用于制造用于开口纺纱机的打开辊的方法，其中波形形齿环和中间环在优选圆柱形部分上交替滑动。 齿环和中间环被夹在轴向止动件之间。 设置在将齿环和中间环夹紧在轴向止动件之间时，中间环塑性变形。 因此，实现了在没有窄制造公差的情况下，齿环和中间环彼此抵靠而没有间隙，使得在使用打开辊期间纤维不会被卡住。
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公开(公告)号：US20120241394A1
公开(公告)日：2012-09-27
申请号：US13490490
申请日：2012-06-07
IPC分类号： A47L15/50
CPC分类号： A47L15/502
摘要： An insert having insert compartments separated from one another by separating walls with at least two insert compartments provided with compartment floors, arranged in different heights, for loading different silverware pieces and/or small dishes. The silverware pieces and/or the small dishes may, depending on their respective length/size/shape, be loaded into the insert compartment having the corresponding compartment floor positioned in a suitable height, so that they stand on the compartment floor and are no longer required to be hung.
摘要翻译： 一种插入物，其具有通过分隔壁而彼此隔开的插入隔室，所述插入隔室具有设置有不同高度的用于装载不同银器件和/或小盘的隔室地板的至少两个插入隔室。 取决于它们各自的长度/尺寸/形状，银器件和/或小盘可以装载到具有相应的隔间底板的插入隔间中，该隔间底板位于合适的高度，使得它们站立在隔间地板上并且不再 需要挂起
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33.发明授权公开(公告)号：US07621287B2
公开(公告)日：2009-11-24
申请号：US10437550
申请日：2003-05-13
IPC分类号： B08B3/02
CPC分类号： A47L15/502 , A47L15/50
摘要： An arrangement for improving a drying performance of an automatic dishwasher including at least one dish basket is provided. The automatic dishwasher is adapted to be operated with cleaning programs including at least one rinsing subprogram and one drying subprogram. An insert for the dish basket adapted to be loaded with at least one of a plurality of silverware pieces and small dishes or other objects includes structure for providing autonomous run-off of dish washing liquid in contact with liquid problem retention areas of the insert. The structure includes a plurality of openings for the penetration of a dish washing liquid, the openings being limited by a plurality of ridges crossing in-plane at a plurality of crossing points forming the openings, and the ridges are formed in a sloped structure having a substantially rhomb shaped cross-section.
摘要翻译： 提供了一种用于提高包括至少一个盘篮的自动洗碗机的干燥性能的装置。 自动洗碗机适于用包括至少一个漂洗子程序和一个干燥子程序的清洁程序进行操作。 用于适于装载多个银器件和小盘或其他物体中的至少一个的餐具盘的插入件包括用于提供与插入件的液体问题保留区域接触的洗碗液的自主流失的结构。 该结构包括用于穿过洗碗液的多个开口，该开口由形成开口的多个交叉点处的平面内的多个脊部限制，并且脊形成为倾斜结构，其具有 大体呈菱形横截面。
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34.发明授权
公开(公告)号：US5380118A
公开(公告)日：1995-01-10
申请号：US993594
申请日：1992-12-22
申请人： Hans Stahlecker , Gerhard Fetzer
发明人： Hans Stahlecker , Gerhard Fetzer
CPC分类号： F16D1/02 , D01H5/82 , Y10T403/1624 , Y10T403/63 , Y10T403/68
摘要： In the case of a shaft coupling for bottom cylinders of drafting units on spinning machines, a shaft is provided on its end with an area of a reduced diameter which engages in a longitudinal bore at the end of the other shaft. In the area of the longitudinal bore, the two shafts are connected with one another by means of a screw thread. In addition to the screw thread, the area of the reduced diameter also comprises two centering surfaces with fits, one fit being a clearance fit and the other fit being a press fit. As a result, radial deviations of the shafts caused by the shaft coupling are to be avoided.
摘要翻译： 在纺纱机上用于牵伸单元的底部圆柱体的联轴器的情况下，在其端部上设置有一个直径较小的区域，该区域与另一个轴端部的纵向孔接合。 在纵向孔的区域中，两个轴通过螺纹彼此连接。 除了螺纹之外，减小直径的区域还包括具有配合的两个定心表面，一个配合是间隙配合，另一个配合是压配合。 结果，避免了由联轴器引起的轴的径向偏差。
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公开(公告)号：US4953054A
公开(公告)日：1990-08-28
申请号：US207733
申请日：1988-06-16
申请人： Gerhard Fetzer , Axel Behrens
发明人： Gerhard Fetzer , Axel Behrens
CPC分类号： H02H7/0833 , H02H3/33
摘要： A circuit arrangement for protection against fault currents in power supplies, having an energy storage means, such as frequency converters for the operation of three-phase motors. The arrangement comprises two identical detector windings in the supply lines leading to the power supply so that a differential current detector winding connected with such detector windings causes a circuit breaker device to be actuated when a given value is exceeded. This circuit breaker device interrupts all the supply lines between the power supply and a load connected therewith by means of switching paths. This ensures that despite the energy stored in the power supply there is rapid and reliable switching off of the load should a fault current occur.
摘要翻译： 一种用于保护电源中的故障电流的电路装置，具有能量存储装置，例如用于三相电动机操作的变频器。 该装置包括两条相同的检测器绕组，它们在供电线路中通向电源，使得与这种检测器绕组连接的差动电流检测器绕组在超过给定值时使断路器装置被致动。 该断路器装置通过开关路径中断电源与与其连接的负载之间的所有电源线。 这确保了尽管存在电源中的能量，但是如果出现故障电流，则可以快速可靠地关闭负载。
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公开(公告)号：US06868977B2
公开(公告)日：2005-03-22
申请号：US10437865
申请日：2003-05-13
CPC分类号： A47L15/50
摘要： An insert having openings for the penetration of dish washing liquid, limited by ridges in-plane crossing at crossing points, ridges are embodied according to the invention at the crossing points in such a sloped manner, that they are provided with a rhomb shaped cross-section. Due to the rhomb shaped profile of the ridges embodied in a sloped manner a type of double pyramid is formed, by which the dish washing liquid can autonomously run off downwards over the sloped planes provided on all sides of the rhombus, particularly in the critical locations.
摘要翻译： 具有用于穿过餐具清洗液的开口的插入件，在由交叉点的脊部在平面内交叉的脊部限定的脊部根据本发明以这种倾斜的方式在交叉点被实施，它们设置有菱形横截面， 部分。 由于以倾斜方式体现的山脊的菱形形状，形成了一种双金字塔，通过该双锥体，洗碗液可以自主地在设置在菱形的所有侧面上的倾斜平面上向下运动，特别是在关键位置 。
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37.发明授权
公开(公告)号：US5119623A
公开(公告)日：1992-06-09
申请号：US570049
申请日：1990-08-20
申请人： Gerhard Fetzer , Hans Braxmeier
发明人： Gerhard Fetzer , Hans Braxmeier
摘要： In the case of a false-twisting nozzle for pneumatic false-twist spinning having a nozzle body formed of one or several segments, it is provided that, for the reduction of the cross-section of the outlet opening of the blow duct, at least one part of its interior wall is provided with a coating.
摘要翻译： 在具有由一个或多个部分形成的喷嘴体的气动假捻纺丝假捻嘴的情况下，为了减少吹风管的出口的横截面，至少 其内壁的一部分设置有涂层。
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公开(公告)号：US5087845A
公开(公告)日：1992-02-11
申请号：US648220
申请日：1991-01-31
摘要： A series electric motor having at least one field winding on its stator and a rotor fed through a commutator and brushes, and a device for short circuiting the rotor. Between the stator and the rotor there is at least one permanent braking magnet attached to the stator. When the short circuiting device is put into operation, the permanent magnet field to drive the braking current is strictly predetermined so that a braking effect may cause no additional or harmful sparking at the brushes. The entire braking energy is then directly converted in the motor rotor and there is no necessity for an additional electronic regulating device for the braking current.
摘要翻译： 一种串联电动机，其定子上具有至少一个励磁绕组，以及通过换向器和电刷馈送的转子，以及使转子短路的装置。 在定子和转子之间有至少一个连接到定子的永久制动磁体。 当短路装置投入运行时，驱动制动电流的永久磁场被严格地预定，使得制动效果可能不会在电刷上产生额外的或有害的火花。 然后，整个制动能量在电动机转子中直接转换，并且不需要额外的电子调节装置用于制动电流。
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公开(公告)号：US4637172A
公开(公告)日：1987-01-20
申请号：US677464
申请日：1984-12-03
申请人： Rolf Griesinger , Gerhard Fetzer
发明人： Rolf Griesinger , Gerhard Fetzer
CPC分类号： D01H4/16
摘要： A method and apparatus is provided for treating the surfaces of a pair of rollers used in an open-end friction spinning unit containing a pair of friction rollers arranged in an operational position to form a wedge-shaped yarn-forming gap. The pair of friction rollers is treated prior to installation in a spinning unit by rotatably mounting the two friction rollers adjacent one another outside the spinning unit, causing the friction rollers to rotate on their longitudinal axes and simultaneously treating the surface of each friction roller with common treating element.
摘要翻译： 本发明提供了一种用于处理开放式摩擦纺丝单元中使用的一对辊的表面的方法和装置，该单元包含布置在操作位置的一对摩擦辊，以形成楔形纱线形成间隙。 在安装在旋转单元之前，通过将两个摩擦辊可旋转地安装在纺纱单元外部，使摩擦辊在其纵向轴线上旋转并同时以共同的方式处理每个摩擦辊的表面，一对摩擦辊被处理 处理元件。
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