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DEVICE FOR SEALING TWO FOLDS OF PLASTIC FILM TOGETHER AND APPARATUS AND SYSTEM FOR DISPENSING FLUID INTO FLEXIBLE CONTAINERS.
DEVICE FOR SEALING TWO FOLDS OF PLASTIC FILM TOGETHER AND APPARATUS AND SYSTEM FOR DISPENSING FLUID INTO FLEXIBLE CONTAINERS.
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机译:用于将两种塑料薄膜密封在一起的装置和装置以及用于将流体分配到柔性容器中的系统。
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摘要
A device for sealing two plies of plastic film together generally includes an electrically conductive heating element and a rotatable support cylinder having an outer, circumferential surface, the cylinder being positioned in abutting relationship with the heating element and capable of rotating against the heating element, which is in fixed position, along a predetermined contact arc such that less than a complete circumference of the outer surface of the cylinder is in contact with the heating element.
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