초록 ▼

A packaging apparatus wherein each product is packaged by enveloping the product in flexible packaging material. A programmed microprocessor calculates the length of flexible packaging material needed to package the product based on the physical dimensions of the product, calculates the weight of th

A packaging apparatus wherein each product is packaged by enveloping the product in flexible packaging material. A programmed microprocessor calculates the length of flexible packaging material needed to package the product based on the physical dimensions of the product, calculates the weight of the flexible packaging material needed, and calculates a total package weight as the sum of the weight of the product and the calculated weight of the flexible packaging material. A printer prints information specific to the product that is being packaged onto a label that is then affixed to the flexible packaging material prior to the product being packaged. The information can be a function of the package weight, and the calculated total package weight can be communicated from the microprocessor to the printer. Finally, the product is packaged in the flexible packaging material having the label already affixed thereto.

대표청구항 ▼

What is claimed is: 1. An apparatus for packaging products, comprising:a pair of opposed rollers forming a nip therebetween;a web guide system for guiding a pair of opposing upper and lower webs of flexible packaging material into the nip so that a product to be packaged when placed between the webs

What is claimed is: 1. An apparatus for packaging products, comprising:a pair of opposed rollers forming a nip therebetween;a web guide system for guiding a pair of opposing upper and lower webs of flexible packaging material into the nip so that a product to be packaged when placed between the webs is passed through the nip along with the webs, facing surfaces of the webs having sealing material for sealing the webs together enclosing the product;an infeed bed located upstream of the nip, the lower web being supported by the infeed bed such that a product to be packaged can be placed onto the lower web on the infeed bed and advanced along with the lower web in a longitudinal direction into the nip; anda generally planar labeling support member spaced upstream of the nip;wherein the web guide system includes upper web guides structured and arranged to guide the upper web to travel along a surface of the labeling support member such that the upper web is supported by the labeling support member and an upper surface of the upper web is accessible for affixing an adhesive label thereon.