Paper cutting machine

Cutting – With means to convey work relative to tool station – Cut made parallel to direction of and during work movement

Patent

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Details

83433, 83436, 83476, 83506, B26D 706, B26D 102

Patent

active

039357767

ABSTRACT:
A paper film trimming machine, useful for trimming news copy, consists of a supporting table over which the paper is fed under the weight of a plexiglass plate by means of feed rollers driven by an electric motor. A pair of spring-biased straight-edge knives cut the paper as it travels across a cutting block located between the table and the drive rollers. Each of the knives is mounted on a single threaded shaft and their positions are each independently laterally adjustable to align them accurately with the columns that are being cut.

REFERENCES:
patent: 1234884 (1917-07-01), Dozier et al.
patent: 1695715 (1928-12-01), Merrick
patent: 2360653 (1944-10-01), Davidson

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