MACHINE TO FACE AND STAMP FLAT RECTANGULAR ARTICLES Russian patent published in 1995 - IPC

FIELD: mail. SUBSTANCE: machine has feeding conveyer-storage, separator, device for recognizing face side of articles, roller conveyers to transfer envelopes on their edges, a distributor with four two-position arrows, two band conveyers in plate openings with bands on the level of the latter, a mean to rotate by 90° along longitudinal axis with a rim folded by 15° angle toward the band, stamping machines located on the plate hinged by its long side to long wall of trolley frame joint to each other in their middle part by a tie plate with a fan installed on it, support paws, a couple of niches in the frame to locate panels of electrical control system in them. EFFECT: fast and accurate stamping of envelopes. 4 dwg