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    Process for producing a strip-shaped, multi-core superconductor with high-Tc superconducting material and superconductor produced by this process
    1.
    发明授权
    Process for producing a strip-shaped, multi-core superconductor with high-Tc superconducting material and superconductor produced by this process 失效
    用于制造具有高Tc超导材料的条形多芯超导体和通过该方法生产的超导体的方法

    公开(公告)号：US06471785B1

    公开(公告)日：2002-10-29

    申请号：US09581901

    申请日：2000-08-25

    申请人： Bernhard Fischer ,  Helmut Helldoerfer ,  Stefan Kautz ,  Jens Mueller ,  Bernhard Roas

    发明人： Bernhard Fischer ,  Helmut Helldoerfer ,  Stefan Kautz ,  Jens Mueller ,  Bernhard Roas

    IPC分类号： H01L3924

    CPC分类号： H01L39/248 ,  H01B12/10 ,  Y02E40/644 ,  Y10S505/739 ,  Y10T29/49014

    摘要： A process is disclosed for producing a strip-shaped superconductor with several conductor cores made of a high-Tc superconducting material and surrounded by a normal conducting material. A conductor blank (2a) produced from a fabricated conductor should be rolled flat at least once. For that purpose, the conductor blank is fed into the gap (7) between two rollers (8, 9) of which the rolling surfaces (8a, 9a) describe a concave, at least approximately elliptical contour at least in the rolling region (8a). The strip-shaped multi-core conductor produced in this way advantageously contains superconducting cores made of a bi-cuprate embedded in an Ag matrix.

    摘要翻译： 公开了一种用于制造具有由高Tc超导材料制成并被普通导电材料包围的多个导体芯的带状超导体的工艺。 由制造的导体制成的导体坯体（2a）应至少滚压一次。 为此目的，导体坯料被馈送到两个辊（8,9）之间的间隙（7）中，其中滚动表面（8a，9a）至少在轧制区域（8a）中形成凹入的，至少近似椭圆的轮廓 ）。 以这种方式制造的带状多芯导体有利地包含由嵌入Ag基质中的双碳酸盐制成的超导芯。

    Method for producing a superconductor, in strip form, having a high-Tc superconductor material
    2.
    发明授权
    Method for producing a superconductor, in strip form, having a high-Tc superconductor material 失效
    用于生产具有高Tc超导体材料的条形超导体的方法

    公开(公告)号：US06571453B1

    公开(公告)日：2003-06-03

    申请号：US09591456

    申请日：2000-06-09

    申请人： Stefan Kautz ,  Bernhard Fischer ,  Bernhard Roas ,  Manfred Kühnl

    发明人： Stefan Kautz ,  Bernhard Fischer ,  Bernhard Roas ,  Manfred Kühnl

    IPC分类号： H01L3924

    CPC分类号： H01B12/04 ,  H01L39/248 ,  Y02E40/641 ,  Y10S505/928 ,  Y10T29/49014

    摘要： A method for producing a high-Tc superconductor having a strip shape and having at least one superconductive conductor core by forming a conductor initial product and annealing. The forming is in this case intended to include at least two flattening steps. A flattening step which follows a preceding flattening step is intended to result in the percentage thickness reduction in the cross section of the at least one conductor core being greater than that from the preceding flattening step. The strip conductor produced in this way advantageously has a plurality of conductor cores that are embedded in a Ag material and are composed of a bi-cuprate.

    摘要翻译： 一种通过形成导体初始产品和退火来制造具有带状并具有至少一个超导导体芯的高Tc超导体的方法。 在这种情况下，成形是要包括至少两个平整步骤。 在前面的平坦化步骤之后的平坦化步骤旨在导致至少一个导体芯的横截面的厚度减小百分比大于来自前一平面化步骤的厚度的减小百分比。 以这种方式制造的带状导体有利地具有嵌入Ag材料中的多个导体芯，并且由双铜酸盐组成。

    SLIDE BEARING FOR HIGH ROTATION SPEEDS OF AN ANODE PLATE
    4.
    发明申请
    SLIDE BEARING FOR HIGH ROTATION SPEEDS OF AN ANODE PLATE 审中-公开
    滑动轴承用于阳极板的高转速

    公开(公告)号：US20110002564A1

    公开(公告)日：2011-01-06

    申请号：US12829567

    申请日：2010-07-02

    申请人： Jan Essensohn ,  Marc Hainke ,  Thomas Ohrndorf ,  Marc Ordung ,  Bernhard Roas

    发明人： Jan Essensohn ,  Marc Hainke ,  Thomas Ohrndorf ,  Marc Ordung ,  Bernhard Roas

    IPC分类号： F16C32/06

    CPC分类号： H01J35/101 ,  F16C17/02 ,  F16C17/18 ,  F16C33/109 ,  H01J2235/1046 ,  H01J2235/1086

    摘要： A slide bearing for a rotating anode has a stationary bearing part, and multiple rotatable bearing parts are arranged concentrically around the stationary bearing part or within the stationary bearing part. The bearing parts have bearing surfaces between which are located bearing gaps filled with a fluid medium. The sliding friction of slide bearings can be markedly lowered with fluids given rotation frequencies greater than 200 Hz. At the same time the excellent heat dissipation is retained.

    摘要翻译： 用于旋转阳极的滑动轴承具有固定的轴承部分，并且多个可旋转轴承部件围绕固定轴承部件或固定轴承部件同心地布置。 轴承部件具有轴承表面，它们之间位于填充有流体介质的轴承间隙。 当旋转频率大于200Hz时，滑动轴承的滑动摩擦力可以显着降低。 同时保持良好的散热性。

    ANTI-SCATTER GRID
    6.
    发明申请
    ANTI-SCATTER GRID 有权
    防散网格

    公开(公告)号：US20090147923A1

    公开(公告)日：2009-06-11

    申请号：US12326641

    申请日：2008-12-02

    申请人： Johanna Kammel ,  Sebastian Koppl ,  Marc Ordung ,  Bernhard Roas ,  Peter Strattner

    发明人： Johanna Kammel ,  Sebastian Koppl ,  Marc Ordung ,  Bernhard Roas ,  Peter Strattner

    IPC分类号： G21K1/02

    CPC分类号： G21K1/025 ,  A61B6/4258

    摘要： An anti-scatter grid for medical x-ray devices is provided. The anti-scatter grid comprising a number of first elements from a first material with second elements made from a second material integrated therein. In this case the first material is more transparent to radiation than the second material. The second elements are arranged in the first elements such that for stacking of the first elements a grid absorbing scattered radiation is formed by means of second elements for radiation arriving perpendicular to the direction of the stacking of the first elements. The advantage of this is that this anti-scatter grid is able to be produced simply and reliably with a large aspect ratio.

    摘要翻译： 提供了用于医疗x射线装置的防散射格栅。 该防散射栅格包括来自第一材料的多个第一元件，其中第二元件由集成在其中的第二材料制成。 在这种情况下，第一材料对于辐射比第二材料更透明。 第二元件布置在第一元件中，使得对于第一元件的堆叠，吸收散射辐射的栅格通过用于垂直于第一元件的堆叠方向到达的辐射的第二元件形成。 其优点是能够以大的纵横比简单且可靠地制造该防散射格栅。