device for singly tvermatning of langstreckta foremal, foretredesvis virkesstycken

摘要

The timber pieces are fed one by one crossways from a receiving position to one for issue, and the feeder device (4) is movable backwards and forwards along a support track (5) so that the timber pieces supported by its steps (12,13,20) are successively moved up the steps (6,21) of the track (5). The pieces are finally issued over the highest point of the support track.