B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
197/83
B41J 13/22 (2006.01) B41J 13/10 (2006.01)
Patent
CA 1248488
Abstract of the Disclosure A sheet-feed mechanism (10) for a rotary print head (12) includes a track (16) that defines a paper path in the form of a partial circular annulus. Belts (40 and 42) carry tabs (36, 38, 72, and 74) that support the lower end of a paper sheet, and movement of the belt causes the tabs to raise the paper sheet as it is printed. A guide structure (60) keeps the paper sheet in the proper cylindrical shape until it has left the track, at which time a curved portion (67) of a cam post (66) urges the paper out so that it pops open to a flat shape and falls into a tray (70).
494761
Helinski Richard R.
Howard Robert
Larsen John R.
Menhennett Herbert E.
Howtek Inc.
Smart & Biggar
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