Apparatus for the application of preferably adhesive coated slip

Details Apparatus for the application of preferably adhesive coated slip Apparatus for the application of preferably adhesive coated slip

1992-11-13

1995-04-25

Weston, Caleb

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With cutting, punching, piercing, severing, or tearing

156517, 156519, 156521, 156552, 156556, 156559, 156560, 156561, 156562, 156567, 156568, 156578, B32B 3104

Patent

active

054095654

ABSTRACT:
An apparatus for the application of adhesive coated slips to a moving web or to workpieces being conveyed, and preferably to the drawn up and still open bottoms of bags, consists of pairs of feed rolls for a web of material and means for perforating and tearing off, or means for detaching, the slips from the web of material and of a transfer folding gripper cylinder for receiving and subsequent transfer of the slips or pieces of tube. In order to be able to apply additional slips between an applying folding gripper cylinder (9) for the application of the slips and the transfer folding cylinder (6) there is an intermediate cylinder (7), which with the applying folding cylinder (9) defines a roll nip, into which slips run, which are torn off or otherwise detached along lines of perforations from a second web (10) of material are inserted, and which transfers the slips or pieces of tube which are torn off or otherwise detached from the first and the second web of material in an at least partly overlapping condition to the web or, respectively, workpieces (12) passing through the device.

REFERENCES:
patent: 3408908 (1968-11-01), Berkowitz
patent: 3429237 (1969-02-01), Subklew
patent: 3707422 (1972-12-01), Helm
patent: 3745893 (1973-07-01), Helm et al.

Affiliated with

Also associated with

Rating

Apparatus for the application of preferably adhesive coated slip does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for the application of preferably adhesive coated slip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the application of preferably adhesive coated slip will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1565347