| 摘要 |
A film splicer has a base, a lid hinged thereto and carrying a blade, and a film support plate, which plate has two portions carrying pegs for engaging in the sprocket-holes end portions of two lengths of film to be spliced and holding them in desired positions. The said two portions of the plate are separated by a slot and the lid carries a plunger, which as the lid is closed, engages the slot to spread the portions before the cutting knife trims the ends of the lengths of film. After the cutting the two portions move back towards each other, thus compensating for the usual gap which is left between the two film length ends due to the passage of the blade.
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