Multilayer angular packing
    3.
    发明授权
    Multilayer angular packing 失效
    多层角膜包装

    公开(公告)号:US5158712A

    公开(公告)日:1992-10-27

    申请号:US582977

    申请日:1990-09-28

    申请人: Gerd Wilhelm

    发明人: Gerd Wilhelm

    摘要: A regular economically producible packing of use in chemical engineering equipment is described. Physico-chemical phenomena in thermal separating and mixing apparatuses in particular are associated with contacts between different phases in cocurrent and countercurrent operation. The important feature of an appropriate packing design is to intensify transverse mixing in the flowing phases and to intensify contact between them. This purpose is served in the packing according to the invention not only by known fan-like vane elements but also by a number of channels rows which are parallel to one another and offset from one another, the effect of such rows being to boost transverse mixing and phase contact of the flowing media, more particularly when the lighter phase flows at elevated speed.

    摘要翻译: PCT No.PCT / CH90 / 00026 Sec。 371 1990年9月28日第 102(e)1990年9月28日PCT PCT 1990年2月9日PCT公布。 出版物WO90 / 10497 日期1990年9月20日。描述了经济上可行的化学工程设备包装。 热分离和混合装置中的物理化学现象特别与并流和逆流操作中的不同相之间的接触有关。 适当的包装设计的重要特征是加强流动相中的横向混合并加强它们之间的接触。 该目的不仅通过已知的扇形叶片元件而且通过多个彼此平行并且彼此偏移的通道列而被用于本发明的包装中,这些排的作用是促进横向混合 流动介质的相位接触,更特别是当较亮相位以高速流动时。

    Optical seeker with rosette scanning
    4.
    发明授权
    Optical seeker with rosette scanning 失效
    带玫瑰花扫描的光学探针

    公开(公告)号:US4999491A

    公开(公告)日:1991-03-12

    申请号:US81814

    申请日:1987-07-09

    IPC分类号: F41G7/22 G02B26/10

    摘要: An optical seeker comprises a rotor (16) mounted on a bearing sleeve (42) to pivot about a pivot point (26) and to rotate about an axis of rotation (28). The rotor (16) carries an imaging system having a concave mirror (50) and a secondary mirror (52). The optical axis of concave mirror (50) and secondary mirror (52) form an angle with the axis of rotation (28). A sunshade (54) is connected to the rotor (16). The bearing sleeve (42) carries an optical element (56). An axle portion (58) is provided on the element (56), on which axle portion the secondary mirror (52) is mounted. The secondary mirror (52) is connected to the sunshade (54) through a stepping-up planetary gear having internal toothing (72), planet wheel (76) and external toothing (78). The planet wheel (76) is mounted on a carrier (74) connected with the axle portion (58).

    摘要翻译: 光学探针器包括安装在轴承套(42)上以围绕枢转点(26)枢转并围绕旋转轴线(28)旋转的转子(16)。 转子(16)承载具有凹面镜(50)和副镜(52)的成像系统。 凹面镜(50)和副镜(52)的光轴与旋转轴线(28)形成一个角度。 阳伞(54)连接到转子(16)。 轴承套(42)承载光学元件(56)。 在所述元件(56)上设置有轴部(58),其上安装有所述副镜(52)的轴部。 副镜(52)通过具有内齿(72),行星轮(76)和外齿(78)的升降行星齿轮连接到遮阳罩(54)。 行星轮(76)安装在与轴部(58)连接的托架(74)上。

    Vortex-inducing packing of pyramid-type elements and process for its
assembly
    5.
    发明授权
    Vortex-inducing packing of pyramid-type elements and process for its assembly 失效
    金字塔型元件的涡旋诱导包装及其组装过程

    公开(公告)号:US4830792A

    公开(公告)日:1989-05-16

    申请号:US12876

    申请日:1986-12-23

    申请人: Gerd Wilhelm

    发明人: Gerd Wilhelm

    IPC分类号: B01J19/32 F28F25/08

    摘要: A column packing has a multiplicity of generally horizontal superposed layers each of which is provided with adjacent pyramidal formations with open pyramidal sides so that at alternating junctions, the flow through the packing layer receives a rotational impetus in opposite senses. The vectoral sums of the rotation cancel out although the local vorticity ensures intimate mixings of the fluids. The pyramids may have triangular, square or rectangular bases and the apexes of an adjacent layer may coincide with the junctions of the bases of the next layer.

    摘要翻译: PCT No.PCT / DE86 / 00175 Sec。 一九八六年十二月二十三日 102(e)日期1986年12月23日PCT提交1986年4月25日PCT公布。 出版物WO86 / 06296 日期:1986年11月6日。柱填料具有多个通常水平的叠加层,每个层叠有相邻的锥形结构,具有开放的金字塔形侧面,使得在交替接合处,穿过填料层的流动受到相反感觉的旋转动力 。 虽然局部涡度确保流体的密集混合,旋转的矢量和抵消。 金字塔可以具有三角形,正方形或矩形的基底,并且相邻层的顶点可以与下一层的基底的结合重合。