-
公开(公告)号：US4528096A
公开(公告)日：1985-07-09
申请号：US170989
申请日：1980-07-18
申请人： Hans Pfister , Gunter Rupp
发明人： Hans Pfister , Gunter Rupp
摘要： A device for high gradient magnetic separation contains, between two pole pieces, an ordered filter structure with parts of magnetic material, which are arranged perpendicular to the direction of a magnetic field and the flow direction of a medium to be filtered, the filter structure comprising flat ribbons with a thickness of less than 100 .mu.m of a material with a coercitive field strength H.sub.c less than 0.2 Oe, which are arranged so that their axes and the normals of their flat sides are approximately perpendicular to the direction of the magnetic field, requiring only a very small field strength for magnetizing the filter structure in order to obtain high flux density gradients.
摘要翻译： 用于高梯度磁分离的装置在两个极片之间包含具有磁性材料部分的有序滤波器结构，其被布置成垂直于磁场的方向和要被滤波的介质的流动方向，所述滤波器结构包括 厚度小于100μm的具有矫顽场强度Hc小于0.2Oe的材料的扁平带，它们的轴线和它们的平面的法线近似垂直于磁场的方向， 仅需要非常小的场强来磁化滤波器结构以获得高通量密度梯度。
-
公开(公告)号：US4847161A
公开(公告)日：1989-07-11
申请号：US121222
申请日：1987-11-16
申请人： Gunter Rupp
发明人： Gunter Rupp
CPC分类号： G11B5/66 , Y10S428/90 , Y10T428/12465 , Y10T428/12493 , Y10T428/12674 , Y10T428/12861
摘要： The disclosure is directed to a magnetically anisotropic recording medium (2) containing a disc-shaped substrate (3) of nonmagnetic material, on the flat side (4) of which is applied a thin lower layer (8) of Si, Ge or Ti, and thereon a Co-containing alloy with vertical magnetic anisotropy. This recording medium is to assure a large signal level without the need for a special magnetically soft substrate. For this purpose, a sandwich-like multilayer structure (7) is provided according to the invention, in which at least three storage layers (10 to 13) of the Co-containing alloy with a respective thickness (d.sub.s) of at most 100 nm are separated by comparatively thinner intermediate layers (15 to 17) of the Si, Ge and/or Ti. The recording medium is advantageously provided for discs of data memories with perpendicular (vertical) magnetization.
摘要翻译： 本发明涉及一种磁性各向异性记录介质（2），该磁性各向异性记录介质包含非磁性材料的盘形基底（3），平坦侧（4）上施加有Si，Ge或Ti的较薄的下层（8） ，并具有垂直磁各向异性的含Co合金。 这种记录介质是为了确保大的信号电平，而不需要特殊的软磁性基板。 为此，根据本发明提供了一种夹层状多层结构（7），其中至少三个具有至多100nm的厚度（ds）的含Co合金的存储层（10至13） 被Si，Ge和/或Ti的较薄的中间层（15〜17）分离。 记录介质有利地被提供给具有垂直（垂直）磁化的数据存储器的盘。
-
公开(公告)号：US4594160A
公开(公告)日：1986-06-10
申请号：US706235
申请日：1985-02-27
申请人： Hans-Gunter Heitmann , Gunter Rupp
发明人： Hans-Gunter Heitmann , Gunter Rupp
CPC分类号： B03C1/034 , F22D11/006
摘要： Magnetic separator for the purification of liquids with a tube which conducts the latter, contains balls or wire screens as magnetizable bodies and is surrounded by a coil for magnetizing the bodies. The tube contains, in the flow direction of the liquids over the major part of its length, balls and subsequently wire screens. A common coil is associated with the balls and the wire screens for magnetizing. The balls and the wire screens are connected to a common flushing line.
摘要翻译： 用于净化液体的磁分离器，其具有导管后者的管，其包含作为可磁化体的球或丝网，并且被用于磁化体的线圈包围。 该管在其主要长度的液体的流动方向上包含球和随后的丝网。 公共线圈与球和用于磁化的丝网相关联。 球和丝网连接到通用的冲洗线。
-
4.发明授权
公开(公告)号：US4132949A
公开(公告)日：1979-01-02
申请号：US760988
申请日：1977-01-21
申请人： Gunter Rupp
发明人： Gunter Rupp
CPC分类号： G01R33/1246 , G01R31/022 , Y10S505/845
摘要： To test a conductor with superconductive material which is in the superconducting state, the conductor is led through an external magnetic field which comprises at least two magnetic field regions spatially separated from each other and arranged one behind the other in the lengthwise direction of the conductor, the fields of which are angularly displaced from each other in the circumferential direction relative to the longitudinal axis of the conductor permitting disturbances in all superconductivity regions in superconductors of any cross section to be ascertained with certainty.
-
-
-
搜索结果
4 条记录 (耗时 0.011 秒)
