发明名称 PHOTOGRAPHING DEVICE OF X-RAY FILM
摘要 PURPOSE:To make an information imprinting position variable as occasion demands, by constituting the titled device so that an information imprinting means of photographed record which is capable of varying an imprinting position on a film is provided and the information printing position of photographed record on the film is not sensitized by an X-ray photographing. CONSTITUTION:An X-ray shielding means by which the X-rays are intercepted so as not to irradiate in the film area wherein a recorded card information is imprinted, is expressed by a figure. A lead plate 101 is fitted to a spring stainless steel plate 102 and the plate 102 is guided by guides 103, 103' fitted to a fixing plate 104. A rotary solenoid 105 is fitted to the fixing member 104 and a lever 107 is fixed at a revolving shaft 106 of the solenoid 105. A long hole 108 is provided to the other end of the lever 107 and engaged with a projecting shaft 109 freely slidably and rotatably. The lead plate 101 is moved to the arrow directions by turning the rotary solenoid on and off, and the X-rays to the film area into which the recorded card information is imprinted are intercepted.
申请公布号 JPS58130335(A) 申请公布日期 1983.08.03
申请号 JP19820013074 申请日期 1982.01.29
申请人 CANON KK 发明人 SUZUKI KENICHI
分类号 G03B42/02;G03B42/04 主分类号 G03B42/02
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