Invention Grant
US06918232B2 Packaging a strip of material in side by side stacks spliced end to end 失效
将一条材料条并排拼接在一起

Packaging a strip of material in side by side stacks spliced end to end
Abstract:
A package of a strip of material is formed by slitting or perforating a web to separate the web into side by side strips and fan folding the web to form a plurality of side by side stacks of the strips. The strip of each stack is spliced to the strip of the next stack to form a continuous strip through the package which can be unfolded for supply continuously to an end use machine. The package while compressed is wrapped by a packaging material which includes a bottom rigid plate, a top header and heat shrink bag wrapped around the package and under the bottom plate and heat sealed to a plastic layer covering a bottom surface of the bottom header plate.
Information query
Patent Agency Ranking
0/0