Patent ID: 6145279
Filing Date: 2000-11-14
Classification: B65B,G03B,Y10T

Abstract:
A method of processing and packaging a photographic film, comprising the steps of:coiling a sized film cut to a predetermined length around a spool thereby to produce a film coil;inserting said film coil into a single-open-ended cartridge thereby to produce an assembled cartridge;placing said assembled cartridge into a case thereby to produce a packaged product;holding a part in an inspecting position in a tube, said part having a shank and a pair of large-diameter flanges on respective axially opposite ends of said shank;introducing an inspecting fluid into a space defined between said large-diameter flanges and an inner wall surface of said tube; anddetecting a fluid pressure in said space to decide whether said large-diameter flanges are defective or not.