
4 0 c m
32cm
actual image size: 24cm x 32cm
Description
This pres follows a design which was in use by 1500 and persisted until the 1820s. The first British printer, William Caxton, would have used a similar pres, except that the screw which forces the paper on to the type would have run in a wooden rather than a metal nut. The type held in 'forme' on a movable 'plank', is inked with 2 leather 'dabbens'. The paper is held in a frame or 'tympan', its margins protected from ink by a mask held in the 'frisket'. Presure is applied by pulling on the bar.
Image Details
Image Ref.
10233870
© Science Museum / Science & Society Picture Library