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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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