发明名称 X-RAY PHOTOGRAPHIC SYSTEM
摘要 PURPOSE:To carry a photographed film in a certain direction by allowing the photographed film to pass in a guide pipe, whose lower end is narrowed, by natural drop in an optional attitude and receiving temporarily it in its passing course to arrange the film in the advance direction or the direction orthogonal to it. CONSTITUTION:The photographed film is put down into a guide pipe 31 and is dropped by gravity. A film F is dropped with one corner turned down as shown by a dotted line in the figure and is brought into contact with a receiving plate 35 and is held in this state. Since some film is stopped by an end plate 31b of the guide pipe and the receiving plate 35 as shown by an arrow F' in the figure, seat belts 51 are rotated in the direction of an arrow to turn the film to F'. A shaft 52 is rotated by a motor to rotate seat belts. When the film is dropped onto the receiving plate 35, the optical beam from a light emitting device 41 to a photodetector 42 is intercepted to operate an electromagnetic solenoid, and the receiving plate is moved to open the lower end of the guide pipe. Thus, the film is arranged and discharged from the guide pipe.
申请公布号 JPS61103145(A) 申请公布日期 1986.05.21
申请号 JP19840223974 申请日期 1984.10.26
申请人 HITACHI MEDICAL CORP 发明人 ISHIZUKA TATSUHIRO;TSUKAHARA TAKUO
分类号 B65H9/00;A61B6/00;B65H9/06;G03B42/02 主分类号 B65H9/00
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