B - Operations – Transporting – 65 – H
Patent
B - Operations, Transporting
65
H
B65H 45/10 (2006.01) B65H 31/12 (2006.01) B65H 45/101 (2006.01) B65H 45/20 (2006.01)
Patent
CA 2334778
A block formation system for forming a block of folded material, preferably of nonwoven material or tissue, comprising a folding means (11, 12) between which web material (10) is passing for folding the web material (10) to a block (50), and pressing means (17, 20) acting on the block (50). The block of web material (10) is layered on a lifting element (24) being movable relative to the folding means (11, 12), whereby means for controlling the relative movement of the lifting element (24) to the folding means (11, 12) with respect to the degree of compression of the block (50) are provided. The block formation system can be used for high-speed festooning with high quality requirements. According to the proposed method for controlling the folding of a block, web material (10) is fed to a folding device (11, 12), web material (10) is folded in a zigzag-like manner, building a block (50) of folded material on a lifting element (24), whereby pressing means act on the up- permost web layer and the degree of compression is measured and used for control- ling the relative movement of the lifting element (24) with respect to the pressing means (17, 20).
Fetherstonhaugh & Co.
Gevas Verpackungsmaschinen Gmbh
LandOfFree
Block formation system and method for controlling the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Block formation system and method for controlling the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Block formation system and method for controlling the... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1736487