发明名称 |
Automated photographic negative card handler |
摘要 |
The present invention provides an improved device for transporting photographic negatives mounted on carrying cards to the optical stage of a photographic printer. A storage bin houses a plurality of the carrying cards prior to being transported to the optical stage of the printer. A first vacuum member releasably engages one of the carrying cards and transports that carrying card to a predetermined intermediate location. A second vacuum member operates to transport the carrying card between the intermediate position and the optical stage of the photographic printer. A third vacuum member operates to transport the carrying card from the predetermined intermediate position to a discharge bin. A secondary carrying card transport assembly is adapted to transport at least one carrying card having a secondary photographic negative mounted thereon to the same predetermined location to simultaneously transport multiple negatives to the optical stage of the printer.
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申请公布号 |
US5404197(A) |
申请公布日期 |
1995.04.04 |
申请号 |
US19940248344 |
申请日期 |
1994.05.24 |
申请人 |
HICKS, RAY |
发明人 |
HICKS, RAY |
分类号 |
G03B27/465;G03B27/62;(IPC1-7):G03B27/32;G03B27/48;G03B27/50 |
主分类号 |
G03B27/465 |
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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