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1. 发明授权

US5389785A ION filter apparatus and method of production thereof 失效
标题翻译： ION过滤装置及其制造方法
公开(公告)号：US5389785A
公开(公告)日：1995-02-14
申请号：US54523
申请日：1993-04-28
申请人： Urs Steiner , Nigel P. Gore , Helmut Rother
发明人： Urs Steiner , Nigel P. Gore , Helmut Rother
IPC分类号： G01N27/62 , H01J9/14 , H01J49/42 , B01D59/44 , H01J49/00
CPC分类号： H01J49/4215 , H01J49/068 , H01J49/4255
摘要： The invention relates to an ion filter and a method for the production of the ion filter. The ion filter comprises a plurality of elongated solid, rod assemblies. Typically, four rod assemblies, corresponding to four rod electrodes, are utilized. Each rod assembly has a curved rod surface, and at least two abutment surfaces. In one embodiment, the rod is hyperbolic in curvature. These surfaces are formed with one profiled grinding tool simultaneously in such a manner and angle of contact from a processing direction such that no undercuts are formed from this processing direction. The abutment surfaces are shaped such that one abutment surface of one rod assembly can be aligned with another abutment surface of another rod assembly when the rod surfaces are directed toward a longitudinal axis located in the interior of the ion filter. The rod assemblies are electrically insulated from each other with an insulating piece adhesively bonded to each rod assembly.
摘要翻译：本发明涉及离子过滤器和用于生产离子过滤器的方法。离子过滤器包括多个细长的固体棒组件。通常，使用对应于四个杆电极的四个杆组件。每个杆组件具有弯曲的杆表面和至少两个邻接表面。在一个实施例中，杆是弯曲的双曲线。这些表面由一个成型研磨工具同时以这样的方式和从加工方向接触的角度形成，使得从该加工方向不会形成底切。邻接表面被成形为使得当杆表面指向位于离子过滤器内部的纵向轴线时，一个杆组件的一个邻接表面可以与另一个杆组件的另一个邻接表面对准。杆组件彼此电绝缘，绝缘片粘合到每个杆组件上。

2. 发明授权

US4709856A Electrical and mechanical coupling for model rail sections 失效
标题翻译：模型轨道段的电气和机械耦合
公开(公告)号：US4709856A
公开(公告)日：1987-12-01
申请号：US916832
申请日：1986-10-09
申请人： Helmut Rother , Manfred Reyher
发明人： Helmut Rother , Manfred Reyher
IPC分类号： A63H19/30 , E01B23/04 , E01B11/54
CPC分类号： A63H19/30
摘要： A coupling for two adjacent rail sections of a model railway has a bed member with rails and conductor rail held thereon and downwardly extending projections electrically connected to the rail and conductor rail. A coupling member is arranged beneath the bed members and has two upwardly opening, electrically conductive, elastic, locking elements that engage the extending projections such that projections on adjacent rail sections are mechanically and electrically connected. One locking element comprises upwardly protruding elastic tongues that interlock with the projections, and the other locking element comprises two parallel spring wires, connected by a contact spring and set apart by spacers such that projections are insertable there between. A locking element, on the underside of the coupling member, forms the elastic tongues. A connecting element, resting against the locking element, protrudes on both sides of the coupling member in the form of a contact lug.
摘要翻译：模型铁路的两个相邻轨道部分的联接件具有床构件，其具有固定在其上的轨道和导体轨道，并且向下延伸的突出部电连接到轨道和导体轨道。联接构件布置在床构件下方并且具有两个向上开口的，导电的，弹性的锁定元件，其接合延伸的突起，使得相邻轨道部分上的突起机械地和电连接。一个锁定元件包括与突起互锁的向上突出的弹性舌片，另一个锁定元件包括两个平行的弹簧线，其通过接触弹簧连接，并通过间隔件分隔开，使得突起可以插入其间。在联接构件的下侧上的锁定元件形成弹性舌片。靠在锁定元件上的连接元件以接触凸耳的形式在联接构件的两侧突出。

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