公开(公告)号：US3962585A

公开(公告)日：1976-06-08

申请号：US560232

申请日：1975-03-20

申请人： Robert Huttner ,  Gerhard Kutterer

发明人： Robert Huttner ,  Gerhard Kutterer

IPC分类号： G03B42/02 ,  G03B42/04 ,  G03C5/16

CPC分类号： G03B42/047 ,  G03B2217/244

摘要： An arrangement for the light-projection of indicia onto X-ray films, consisting of an X-ray film cassette having a window provided in a cassette wall extending in parallel with the film plane, including a magnetically-openable slide plate adapted to maintain the window in the closed position thereof in a light-sealed closeable condition, which is at least partly constituted of ferromagnetic material and is retained in a closed position by means of a resilient tongue and is supported so as to be rotatable about a pivot axis oriented perpendicularly to the film plane, a carrier for the indicia which are to be projected, and a light projecting device including a magnet at the entry path of the X-ray film cassette having its location correlated to the location of the window of the inserted X-ray film cassette.

摘要翻译： 一种用于将X射线胶片上的标记的光投射的装置，其由具有设置在与膜平面平行延伸的盒壁中的窗口的X射线胶片盒组成，包括可开启的滑板，其适于保持 窗口处于关闭位置，其处于光密封的可密闭状态，其至少部分地由铁磁材料构成，并且通过弹性舌片保持在关闭位置，并且被支撑成可绕垂直定向的枢转轴线旋转 涉及要投影的标记的载体，以及包括在X射线胶片盒的进入路径处的磁体的投光装置，其具有与插入的X轴的窗口的位置相关的位置， 射线胶片盒。

公开(公告)号：US3953738A

公开(公告)日：1976-04-27

申请号：US556114

申请日：1975-03-06

申请人： Robert Huttner ,  Gerhard Kutterer

发明人： Robert Huttner ,  Gerhard Kutterer

IPC分类号： G03B42/02 ,  G03B42/04 ,  H05G1/28

CPC分类号： G03B42/047

摘要： An arrangement for the light-projection of indicia from a data carrier onto an X-ray film which is located in an X-ray film cassette having a light-sealed closable window, by means of an installation incorporating means for the opening of the window of the X-ray film cassette upon the latter being inserted into the installation, a light source for illuminating the data carrier which is inserted into the installation, an optical device for projecting the data of the data carrier through the opened window of the X-ray film cassette onto the X-ray film located in the X-ray film cassette, and switch means for commencing the light exposure and projection. In the arrangement of the above-mentioned type, a so-called "dove prism" is interposable in the optical beam path of the data being projected through the use of setting means, for the correct non-reversed transillumination or projection of the data for posterior anterior, as well as for anterior posterior exposures.

摘要翻译： 用于将标记从数据载体的光投影到X射线胶片上的布置，X射线胶片位于具有光密封的可关闭窗口的X射线胶片暗盒中，借助于安装结合装置，用于打开窗户 的X射线胶片盒的插入装置中的光源，用于照射插入到装置中的数据载体的光源，用于通过X射线胶片盒的打开的窗口投影数据载体的数据的光学装置， X射线胶片盒放置在位于X射线胶片暗盒中的X射线胶片上，以及用于开始曝光和投射的开关装置。 在上述类型的布置中，所谓的“鸽子棱镜”在通过使用设定装置投射的数据的光束路径中是相对的，用于正确的非反转透照或投影数据 后路前路，以及前路后暴露。