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    • 1. 发明授权
    • Drive wheels for an apparatus performing a work operation on strip material
    • 驱动轮,用于对带材进行加工操作的设备
    • US06170728B2
    • 2001-01-09
    • US09273951
    • 1999-03-22
    • Brian ZenczakKenneth FisherMichael ThomasRichard Schlueter
    • Brian ZenczakKenneth FisherMichael ThomasRichard Schlueter
    • B65H2002
    • B65H27/00B65H5/062B65H2404/181B65H2404/521
    • An apparatus for performing a work operation on sheet material includes a plurality of drive wheels for driving the sheet material in cooperation with a plurality of pinch rollers along a feed path. Each of the drive wheels includes a drive surface having a plurality of primary teeth and a plurality of secondary teeth. Each primary tooth includes a top surface and a plurality of primary contact points to engage the sheet material. Each secondary tooth includes either a secondary contact line or a secondary contact point that come into contact with the sheet material to provide additional driving force and to prevent the sheet material from being perforated by the primary teeth. The primary teeth and the secondary teeth of the drive wheels engage the sheet material to advance the sheet material along the feed path. The drive surface of the drive wheels of the present invention minimizes slippage of the sheet material in the drive apparatus without damaging the sheet material.
    • 用于对片材进行加工操作的装置包括多个驱动轮,用于沿着进给路径与多个夹送辊协作地驱动片材。 每个驱动轮包括具有多个主齿和多个副齿的驱动表面。 每个主齿包括顶表面和多个主接触点以与片材接合。 每个副牙齿包括与片材接触以提供额外的驱动力的第二接触线或次级接触点,并且防止片材被初级牙齿穿孔。 驱动轮的主齿和次齿接合片材,以沿着进给路径推进片材。 本发明的驱动轮的驱动表面使得驱动装置中的片材的滑动最小化,而不会损坏片材。
    • 9. 发明授权
    • Construction element made of a ferromagnetic shape memory material and use thereof
    • 由铁磁形状记忆材料制成的结构元件及其用途
    • US08786276B2
    • 2014-07-22
    • US12995618
    • 2009-06-02
    • Sebastian FaehlerMichael ThomasOleg HeczkoJoerg BuschbeckJeffrey McCord
    • Sebastian FaehlerMichael ThomasOleg HeczkoJoerg BuschbeckJeffrey McCord
    • G01R33/02
    • H01L41/12F03G7/065H01L41/125H01L41/20H01L41/47
    • The invention relates to the field of materials science and relates to a component, which can be used, for example, for microcomponents, microsensors and microactuators. The object of the present invention is to disclose a component in which a clearly greater relative length change occurs. The object is attained through a component of a ferromagnetic shape memory material, produced by a method in which at least one sacrificial layer is applied onto a single-crystalline or biaxially textured substrate, onto which sacrificial layer an epitaxial or textured layer of a ferromagnetic shape memory material with a layer thickness of ≦50 μm is applied, subsequently the sacrificial layer is removed at least partially, and during or after the layer application a structuring at least of the ferromagnetic shape memory material is realized such that an aspect ratio is achieved in which at least one length is greater by at least a factor of 3 than the thickness of the layer or the shortest dimension of the component.
    • 本发明涉及材料科学领域,涉及可用于例如微型部件,微型传感器和微型致动器的部件。 本发明的目的是公开其中发生明显更大的相对长度变化的部件。 该目的是通过铁磁形状记忆材料的一个部件来实现的,该方法是通过一种方法产生的,其中至少一个牺牲层被施加到单晶或双轴织构的衬底上,牺牲层上形成铁磁形状的外延或纹理化层 施加层厚度为< nlE;50μm的记忆材料,随后至少部分去除牺牲层,并且在层施加之间或之后,实现至少铁磁形状记忆材料的结构,使得实现纵横比 其中至少一个长度比层的厚度或部件的最短尺寸大至少3倍。
    • 10. 发明授权
    • Device and method for microstructured plasma treatment
    • 微结构等离子体处理装置及方法
    • US08758697B2
    • 2014-06-24
    • US12996824
    • 2009-06-09
    • Michael ThomasClaus-Peter KlagesAntje Zanker
    • Michael ThomasClaus-Peter KlagesAntje Zanker
    • B01J19/08
    • B29C59/14B29C2059/023H05H1/2406H05H2001/2431
    • The invention relates to a device for the microstructured plasma treatment of a film substrate, especially of a plastic film. Said device comprises a rotatably received cylindrical electrode the surface of which contains or consists of metal, especially chromium, the surface having microstructured depressions, a planar high-voltage electrode the surface of which has a shape complementary to that of the cylindrical electrode and can be arranged on a section of the surface of the cylindrical electrode in a substantially form-fit manner, a transport device for transporting the film substrate to be treated between the surface of the cylindrical electrode and the high-voltage electrode, and a device for feeding a process gas to the surface of the cylindrical electrode and to the interspace between the cylindrical electrode and the high-voltage electrode.
    • 本发明涉及用于薄膜基材,特别是塑料薄膜的微结构等离子体处理的装置。 所述装置包括可旋转接收的圆柱形电极,其表面包含金属,特别是铬,具有微结构凹陷的表面,平坦的高压电极,其表面具有与圆柱形电极的形状互补的形状,并且可以是 以大致成形的方式配置在圆筒形电极的表面的一部分上,用于输送在圆筒形电极的表面和高压电极之间待处理的薄膜基板的输送装置,以及用于输送 处理气体到圆柱形电极的表面和圆柱形电极和高压电极之间的间隙。