Patent ID: 6053231
Filing Date: 2000-04-25
Classification: B65C,Y10T

Abstract:
Apparatus for bonding a label of a label continuum to an object comprising:a label continuum having a base layer and a heat sensitive layer, said label continuum having a plurality of spaced label layers on said heat-sensitive layer such that interval spaces are provided between successive label layers, said label continuum further including a separation layer disposed on said label layers and said heat sensitive layer such that the label layers and heat-sensitive layer are sandwiched between the base layer and the separation layer, said label continuum having an outer adhesive layer on said base layer;a first feeding means including a first feeding belt for feeding the label continuum along a first feeding path as said outer adhesive layer lightly bonds to said first feeding belt;a cutting means downstream of said first feeding belt for cutting the label continuum fed by the first feeding means into a plurality of label strips such that said label strips have cut ends, each label strip including a separate label layer and interval spaces of label continuum between each label layer and its respective cut ends, each interval spaces of label continuum including a portion of said base layer, a portion of said adhesive layer, a portion of said heat-sensitive layer and a portion of said separation layer;a second feeding means juxtaposed to and downstream of said cutting means, said second feeding means including a second belt for receiving said label strips and for feeding said label strips along a second generally linear feeding path as said outer adhesive layer lightly bonds to the second feeding belt, said label continuum and said label strips traversing a third generally linear path when passing from said first feeding means to said second feeding means, said first, second, and third linear paths being generally linearly aligned, said cutting means cutting said label continuum as said label continuum traverses along said third generally linear path;printing means juxtaposed to one of said feeding means for effecting printing of each label layers on each of said label strips, said printing means including heat-sensitive means for heat sensitizing the heat-sensitive layer in each of said spaced label strips on the feeding belt of said one feeding means;object feeding means for feeding objects along a generally linear object feeding path;processing means for collecting data on the object on said feeding means and feeding said data to said printing means such that the printing means effects printing on each label layer on each label strip based on the data received from said processing means; andlabel bonding means downstream of said second feeding means operable to bond a label strip each including a separate printed label layer onto a moving object on said object feeding means as said label strip moves onto said object moving on said object feed means.