Panel for a flexible package
AssigneePositive Packaging United (ME) FZCO
InventorsNrusingh Sahu, Rajan Thomas, Nitin Sankhe
Life of this patent
Estimating the term…
Abstract
A panel for a flexible package (100), and a method and system for forming the panel is provided. The panel comprises a first laminate having an open-area; a second laminate extending from a top edge to a bottom edge; and a third laminate, the third laminate sealed with the first laminate to cover the open-area, and the top edge and the bottom edge of the second laminate sealed between the first laminate and the third laminate such that area between the top edge and the bottom edge of the second laminate remains free forming a loop with the panel. The panel preferably forms a side-gusset (102) of a flexible packaging pouch, wherein the loop can be used as a handle (110) to carry the flexible package.
Claims8
A method for forming a panel for a flexible package, the method comprising the steps of:
- providing a first laminate from an unwinder of a first supply station, the first laminate having an inner face and an outer face;
- forming an open area on the first laminate at a first cutting station;
- providing a second laminate from an unwinder of a second supply station, the second laminate having opposing top and bottom edges and opposing side edges;
- sealing at at least a first sealing station the second laminate to the inner face of the first laminate around the open area to cover/close the open area;
- forming spaced apart slits in between the opposing side edges of the second laminate at a second cutting station to cause an area of the second laminate between the spaced apart slits to remain free as the second laminate remains sealed at the opposing top and bottom edges and to form a loop with the outer face of the first laminate;
- providing a third laminate from an unwinder of a third supply station;
- and
- sealing at a second sealing station the third laminate to the inner face of the first laminate around the open area, whereby the top and bottom edges of the second laminate are sandwiched between the first laminate and the third laminate.
A system for forming a panel for a flexible package, the system comprising:
- a first supply station for providing a first laminate having an inner face and an outer face;
- a first cutting station for forming an open area on the first laminate;
- a second supply station for providing a second laminate having opposing top and bottom edges and opposing side edges;
- a first sealing station for sealing the second laminate to the inner face of the first laminate to cover/close the open area;
- a second cutting station for forming spaced apart slits in between the opposing side edges of the second laminate to cause an area of the second laminate between the spaced apart slits to remain free as the second laminate remains sealed at the opposing top and bottom edges and to form a loop with the outer face of the first laminate;
- a third supply station for providing a third laminate;
- and
- a second sealing station for sealing the third laminate to the inner face of the first laminate, whereby the top and bottom edges of the second laminate are sandwiched between the first laminate and the third laminate.
Dependencies are inferred from the claim text.