发明名称 Device for producing photographic pictures with a plane film platform
摘要 A device for producing photographic pictures from X-ray or UV images projected on an image screen, comprises a film-supporting platform having a slot for introducing a film into the platform and through which the film is removed from the platform. The device further includes a pair of film-transporting rollers positioned outside of the slot and at a distance therefrom. The platform also has at its lower side recesses into which engaging members are pivoted to support a lower edge of each film on the platform and lift the film when the latter is to be removed from the platform.
申请公布号 US4676618(A) 申请公布日期 1987.06.30
申请号 US19860825094 申请日期 1986.01.31
申请人 AGFA-GEVAERT AKTIENGESELLSCHAFT 发明人 BAUER, WALTER;MUELLER, JUERGEN
分类号 G03B1/48;(IPC1-7):G03B29/00;G03B17/26;G03B27/72 主分类号 G03B1/48
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