PROCESS AND MACHINE FOR MAKING CLIPLESS CHUB PACKAGE CONTANING VISCOUS PRODUCT

A cyclic packaging process, such as VFFS or HFFS, packages a product with a viscosity of >100,000 centipoise without leaving substantial air pockets in the package, by utilizing a means (38) for restricting upstream flow of viscous product in the strand of tubing (24). The result is that packages...

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Bibliographische Detailangaben
Hauptverfasser: Matthew F. ELLIS, Csaba F. KISS, Timothy Gray CAUDLE, Dwight H. SMITH, Michael P. DALY, Joseph E. MOON
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:A cyclic packaging process, such as VFFS or HFFS, packages a product with a viscosity of >100,000 centipoise without leaving substantial air pockets in the package, by utilizing a means (38) for restricting upstream flow of viscous product in the strand of tubing (24). The result is that packages of uniform weight of the viscous product can be made without substantial air pockets therein, and without having to use metal clips. An apparatus (10) for carrying out the process is disclosed. Un procedimiento de empaque cíclico, tal como VFFS o HFFS, empaques de un producto con una viscosidad de =100,000 centipoises sin dejar bolsas de aire sustanciales en el empaque, mediante el uso de un medio (38) para restringir el flujo ascendente de producto viscoso en la hebra de tubo (24). El resultado es que los empaques de peso uniforme del producto viscoso se pueden hacer sin bolsas de aire sustanciales en el mismo, y sin tener que usar pinzas metálicas. Se describe un aparato (10) para llevar a cabo el procedimiento.