Sack splaying device for filling and packaging machine - is fitted with holding elements and coordinated holding rollers

摘要

Installation for the splaying of sacks as part of a filling and packaging machine includes two pairs of holding elements which may be splayed transverse to their connecting line. The holding elements (4) are co-ordinated with holding rollers (10) which may be pressed against the holding elements. The holding elements (4) have two outer working surfaces vertical to each other and a holding roller is co-ordinated with each working surface. The holding elements are fitted on swivel arms (2) and end stops are fitted for the latter.