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    Holder for optoelectronic device having connection pins bent toward a connection means
    1.
    发明授权
    Holder for optoelectronic device having connection pins bent toward a connection means 失效
    用于具有朝向连接装置弯曲的连接销的光电装置的支架

    公开(公告)号：US5971628A

    公开(公告)日：1999-10-26

    申请号：US953710

    申请日：1997-10-17

    申请人： Marinus J. J. Dona ,  Doeke J. Oostra ,  Remigius S. M. Van Roemburg ,  Jakob Vijfvinkel

    发明人： Marinus J. J. Dona ,  Doeke J. Oostra ,  Remigius S. M. Van Roemburg ,  Jakob Vijfvinkel

    IPC分类号： G02B6/42 ,  H01S5/022 ,  H05K3/30 ,  H05K7/12 ,  G02B6/36

    CPC分类号： H05K3/301 ,  G02B6/4245 ,  G02B6/426

    摘要： The invention provides an optoelectronic device having a holder and a coxial module which is secured in the holder and which includes an optoelectronic component, preferably a semi-conductor diode laser. The module is capable of receiving or emitting radiation at an end face of the module, preferably via a coupled glass fiber. Connection pins for the optoelectronic component are situated at the other end face of the module and the holder is provided with connection means which extended right angles to the longitudinal direction of the module and that are electrically connected to the connection pins. The connection pins are bent from the longitudinal direction of the module towards the connection means. The free ends of the connection pins are inserted in the connection means. The holder is provided with a clamping member by means of which the module is secured in the holder. The clamping member is constructed in such a manner that the module can be placed in the clamping member of the holder in a direction at right angles to the longitudinal direction of the module.

    摘要翻译： 本发明提供了一种光电子器件，其具有保持器和固定在保持器中并且包括光电子部件，优选半导体二极管激光器的协同模块。 该模块能够在模块的端面处接收或发射辐射，优选地经由耦合的玻璃纤维。 用于光电子部件的连接销位于模块的另一端面，并且保持器设置有连接装置，该连接装置与模块的纵向方向成直角并且与连接销电连接。 连接销从模块的纵向向连接装置弯曲。 连接销的自由端插入连接装置。 保持器设置有夹紧构件，通过该夹紧构件将模块固定在保持器中。 夹紧构件以这样的方式构造，使得模块可以在与模块的纵向方向成直角的方向上放置在保持器的夹紧构件中。

    Grinding machine
    6.
    发明申请
    Grinding machine 审中-公开
    磨床

    公开(公告)号：US20060131183A1

    公开(公告)日：2006-06-22

    申请号：US10544201

    申请日：2004-01-20

    申请人： Raymond Jacobus Knaapen ,  Marinus Josephus Dona ,  Krassimir Krastev ,  Jakob Vijfvinkel ,  Piet Van Rens

    发明人： Raymond Jacobus Knaapen ,  Marinus Josephus Dona ,  Krassimir Krastev ,  Jakob Vijfvinkel ,  Piet Van Rens

    IPC分类号： B23H3/00

    CPC分类号： B24B49/16 ,  B24B53/001 ,  G05B2219/45159

    摘要： A grinding machine (1) for grinding a workpiece (40) comprises the following components: a cup wheel (10) having an annular grinding surface (11); a disc-shaped electrode (60), which is positioned in the vicinity of at least a portion of the grinding surface (11) such that a dressing area (75) is obtained in which a relatively small gap is present between the electrode (60) and the grinding surface (11), feed means (70) for feeding electrolyte to the dressing area (75); and a generator (20) for generating an electric current between the grinding surface (11) and the electrode (60), via the electrolyte. The electrode (60) is movable with respect to the dressing area (75), so that contamination of the electrode (60), which normally occurs as a result of the dressing process, is continuously removed. Consequently, the quality of the dressing process is maintained at a high level.

    摘要翻译： 一种用于研磨工件（40）的磨床（1）包括以下部件：具有环形研磨表面（11）的杯轮（10）; 位于磨削表面（11）的至少一部分附近的圆盘形电极（60），从而获得在电极（60）之间存在相对较小间隙的修整区域（75） ）和研磨表面（11），用于将电解质供给到更衣区（75）的进料装置（70）; 以及用于经由所述电解质在所述研磨面（11）与所述电极（60）之间产生电流的发电机（20）。 电极（60）能够相对于修整区域（75）移动，从而连续地去除由于修整过程而通常发生的电极（60）的污染。 因此，修整过程的质量保持在高水平。