Web feeding arrangement for e.g. cardboard machine, has blowing devices aligned on feed surfaces, where arrangement is configured such that preset deflecting angle between movement directions is formed in blowing point-streams

摘要

The arrangement has blowing devices (11) serving for transportation of feed strips (12) and aligned on feed surfaces (10), where the arrangement is configured such that deflecting angle between an average movement direction of the feed strips at a blowing point and a feed strip-movement direction amounts to preferably 30-60 degrees in blowing point-streams. The feed strip-movement direction is determined by a stop point formed by another blowing point. Length of the feed surfaces amounts to preferably 200-400 mm. An intake angle of the strips is smaller than 10 degrees. An independent claim is also included for a feed strip separating device.