JP2009532278A5

JP2009532278A5 -

Info

Publication number: JP2009532278A5
Application number: JP2009502866A
Authority: JP
Filing date: 2007-03-22
Publication date: 2010-05-13
Anticipated expiration: 2027-03-22

Claims

A container having an internal volume and a spout accessible to the internal volume when open, and having first and second sides, the spout being located near the first side A container that extends toward the second side but does not reach the vicinity of the second side; and
A length of a flexible zipper having the same extension as the spout, the spout being closed when the zipper is closed and opened when the zipper is opened; ,
A packaging container comprising: a slider attached to the zipper, which is movable in the closing direction and is separable from each other to open the zipper when moving in the opening direction.

A container having an internal volume and having first and second walls, wherein the first wall has a width dimension in a lateral direction when the first wall is in a planar state, the width dimension being A container that is a distance between a first side end and a second side end of the first wall;
A zipper coupled to the container in first and second regions of a zipper / container joint and comprising first and second zipper strips, the first zipper strips having a first closure profile; A first flange having a portion connected to the first closed profile and another portion connected to the first wall in the first region of the zipper / container joint; and The zipper strip has a second closure profile, a portion connected to the second closure profile and another portion coupled to the second wall in the second region of the zipper / container joint. A zipper comprising a second flange;
A slider attached to the first and second closing profiles, wherein the first and second closing profiles are connectable to each other to close the zipper when the slider moves in the closing direction; Sliders that are separable from each other to open the zipper when the slider moves in the opening direction; and
A first slider end stop arranged to prevent the slider from moving further in the closing direction;
A packaging container comprising a second slider end stop arranged to prevent the slider from further moving in the opening direction;
The distance between the first slider end stop and the first side end is substantially smaller than the distance between the second slider end stop and the second side end, and the slider A packaging container movable between a first slider end stop and a second slider end stop.

Making a bag in which a top seal of a predetermined length, a bottom seal, and a first vertical seal extending from the top seal to the bottom seal are sealed to form a cylindrical body having both ends closed and an internal volume With film,
A zipper comprising first and second interconnectable zipper strips disposed within the internal volume and coupled to opposing portions of the cylindrical body;
A slider attached to the zipper, wherein the first and second zipper strips are connectable to each other to close the zipper when the slider moves in the closing direction, and the slider moves in the opening direction Sliders that are separable from each other to open the zipper when
A first slider end stop arranged to prevent the slider from moving further in the closing direction;
A packaging container comprising a second slider end stop arranged to prevent the slider from further moving in the opening direction;
The distance between the first slider end stop and one end of the upper end seal is substantially smaller than the distance between the second slider end stop and the other end of the upper end seal, A packaging container movable between the first slider end stop and the second slider end stop.

(A) inserting a slider into the cross-section of the zipper comprising the first and second flanged zipper strips;
(B) connecting the flange of the first zipper strip to a web of packaging material, wherein the first and second zipper strips are orthogonal to the flow direction and are a quarter of the width of the web. A process having the following length:
(C) making the web into a cylindrical body;
(D) cross-sealing the tubular body at a height below the first and second zipper strips to form a bottom seal extending across the entire width of the tubular body;
(E) cross-sealing the tubular body at a height above the first and second zipper strips to form an upper end seal extending across the entire width of the tubular body;
(F) connecting the flange of the second zipper strip to the web.