发明名称 Photographic developer with automated mixing and replenishing
摘要 A film developing apparatus is provided for developing photographic film by an automated batch process. The apparatus provides automated preparation of precise mixtures of the processing liquids at various stages of the batch process. The mixtures are made on-demand and are pre-heated just before use in the batch process. Additionally, the apparatus provides a method to reuse used processing fluids in future processing. In particular, the apparatus makes use of its mixing capability to combine a reserved processing fluid with a fresh processing fluid to create a replenished processing fluid.
申请公布号 US6322261(B1) 申请公布日期 2001.11.27
申请号 US20000504708 申请日期 2000.02.16
申请人 PHOTO-THERM, L.P. 发明人 KUZYK ROMAN
分类号 G03D3/04;(IPC1-7):G03D3/04 主分类号 G03D3/04
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