Process and apparatus for pass-through wrapping

Details Process and apparatus for pass-through wrapping Process and apparatus for pass-through wrapping

B - Operations, Transporting

65

B

156/59, 164/66

B65B 9/02 (2006.01)

Patent

CA 1294530

ABSTRACT Processes and apparatus of this kind are of use for wrapping palletized loads on their vertical front side and rear surfaces. A vertical transverse film curtain which extends before the front surface of the load from two film reels having stationary vertical spindles and disposed on either side of a powered conveyor carrying the load is first produced by means of a transverse weld. The load moves towards the curtain. The curtain is deformed transversely substantially into a substantially U-shaped contour to cover the front and side surfaces of the load. The same stops when it has passed the reels. The curtain is deformed transversely on either side of the load to apply the film to the rear surface so as to be closed on itself. By means of cutting and welding jaws the curtain is cut, and double-welded transversely to disconnect the wrapped load from the film coming off the reels and to restore a film curtain for a subsequent wrapping cycle for another load.

551561

Affiliated with

Also associated with

Rating

Process and apparatus for pass-through wrapping does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and apparatus for pass-through wrapping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for pass-through wrapping will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1205008