JP2006219198A5

JP2006219198A5 -

Info

Publication number: JP2006219198A5
Application number: JP2006020079A
Authority: JP
Filing date: 2006-01-30
Publication date: 2009-03-19

Claims

With front and rear walls,
A re- closable zipper including first and second contour members meshing with each other, first and second flanges, and a slider for opening and closing the meshing first and second contour members ;
The web sheet is folded so that the edges of the web sheet are aligned at the center of the front wall and joined to the reclosable zipper at a fin seal, and the first and second flanges are within the fin seal. A reclosable bag that is joined and wherein the first and second contour members that mesh with each other protrude from the fin seal .

The reclosable bag according to claim 1, comprising an upper edge portion and a lower edge portion formed by a bent portion of the web sheet.

The reclosable bag according to claim 2, further comprising a side seal portion for joining the front wall and the rear wall.

With front and rear walls,
A re-closable zipper,
The web sheet is folded so that the first and second edges of the web sheet are aligned at the center of the front wall, and the first and second edges are joined to the first and second flanges in a fin seal. The joined first and second contour members are joined to the web sheet on the inside from the first and second edges, and the zipper is substantially from the first and second edges. And a reclosable bag that does not protrude from the first and second edges so that the first and second edges are not substantially joined together.

With front and rear walls,
A re-closable zipper including first and second contour members meshing with each other, first and second flanges, and a slider for opening and closing the meshing first and second contour members;
Bending the web sheet, aligning and joining the edge of the web sheet at the center of the front wall to form a fin seal, and joining the web seal to the first and second flanges from the edge inside, And a recloseable bag wherein the edges are joined above the zipper to form a shroud.

The reclosable bag of claim 5, wherein the shroud includes one or more lines of weakness.

6. A reclosable bag according to claim 5, wherein the reclosable zipper is a string zipper.

With front and rear walls,
A re- closable zipper including first and second contour members meshing with each other, first and second flanges, and a slider for opening and closing the meshing first and second contour members ;
A web sheet is bent to form an upper edge and a lower edge, and the edges of the web sheet are joined and joined at the center of the front wall to form a fin seal, and the first and second flanges are A reclosable bag adapted to be joined in a fold at the edge .

The recloseable bag according to claim 8, further comprising a side seal portion that joins the front wall and the rear wall.

Preparing a web sheet;
Providing a reclosable zipper including first and second contour members that mesh with each other, first and second flanges, and a slider that opens and closes the mating first and second contour members;
Fold the web sheet and move the outer quarter parts of the web sheet over the half part along the longitudinal center of the web sheet so that the longitudinal edge of the web sheet Combining the zipper;
Placing the zipper between the longitudinal edges to form a fin seal;
A method of forming a reclosable bag in which the first and second profile members protrude from the fin seal.

Preparing a web sheet;
Providing a reclosable zipper including first and second contour members that mesh with each other, first and second flanges, and a slider that opens and closes the mating first and second contour members;
Fold the web sheet and move the outer quarter parts of the web sheet over the half part along the longitudinal center of the web sheet so that the longitudinal edge of the web sheet Combining the zipper;
A method of forming a reclosable bag in which the web sheet protrudes above the zipper and the edges are joined to form a shroud above the zipper.

Preparing a web sheet;
Preparing a zipper;
Fold the web sheet and move the outer quarter parts of the web sheet over the half part along the longitudinal center of the web sheet so that the longitudinal edge of the web sheet Combining the zipper;
Placing the zipper between the longitudinal edges to form a fin seal;
The time group does not include a slider, the zipper does not protrude substantially from the fin seal into the t-system, and the first and second edges are not substantially joined to each other. A method of forming a closable bag.

Preparing a web sheet;
Providing a reclosable zipper including first and second contour members that mesh with each other, first and second flanges, and a slider that opens and closes the mating first and second contour members;
Fold the web sheet and move the outer quarter parts of the web sheet over the half part along the longitudinal center of the web sheet so that the longitudinal edge of the web sheet Combining the zipper and forming an upper bent portion and a lower bent portion;
Forming a fin seal with the longitudinal edges.