Film-packaged tissue, manufacturing method for film-packaged tissue, film-packaged tissue set package, and manufacturing method for film packaged tissue set package

Patent metadata

Field	Value
Publication number	US-11064848-B2
Application number	US-201716330499-A
Country	US
Kind code	B2
Filing date	May 23, 2017
Priority date	Sep 30, 2016
Publication date	Jul 20, 2021
Grant date	Jul 20, 2021

Abstract

A tissue paper package not prone to losing shape. Film-packaged tissue paper comprising a pop-up type substantially cuboid bundle of tissue paper packaged with a flexible resin packaging film, and characterized in that air vents for providing communication between the inside and the outside of the package are formed at positions on the packaging film facing short-side surfaces of the bundle of tissue paper where no folded edges are arranged.

First claim

The invention claimed is:

1. A film-packaged tissue paper, comprising:
a pop-up type tissue paper bundle having a substantially cuboid shape and formed by folding and stacking a plurality of tissue papers so that the tissue paper is folded in half and outer folded sides of the other tissue papers located at upper and lower positions are located at an inner folded side is packaged with a flexible resinous packaging film,
wherein a plurality of air vents extend in a first direction communicating the inside and the outside of a package are formed at a position facing a plurality of short side surfaces having no arranged folded edges of the tissue paper bundle of the packaging film; and

an elongated opening extending in a second direction on a top surface in between the short side surfaces, wherein the second direction of the elongated opening is perpendicular to the first direction of the plurality of air vents.

2. A film-packaged tissue set package, comprising:
a plurality of film-packaged tissue papers in which a pop-up type tissue paper bundle having a substantially cuboid shape and formed by folding and stacking a plurality of tissue papers so that the tissue paper is folded in half and outer folded sides of the other tissue papers located at upper and lower positions are located at an inner folded side is packaged with a flexible resinous film and in which a plurality of air vents extend in a first direction communicating the inside and the outside of the package are formed at a position facing each of a plurality of short side surfaces having no arranged folded edges of the tissue paper bundle are provided as a film-packaged tissue set in a substantially cuboid shape so that a plurality of longitudinal side surfaces having arranged folded edge and the short side surfaces having no arranged folded edges are respectively aligned and the film-packaged tissue set is subjected to gusset packaging while being compressed in the tissue paper stacking direction, and
an elongated opening extending in a second direction on a top surface in between the short side surfaces, wherein the second direction of the elongated opening is perpendicular to the first direction of the plurality of air vents.

3. The film-packaged tissue set package according to claim 1 ,
wherein the gusset packaging means that a handle portion is formed at one short side surface side.

Assignees

• Daio Seishi Kk

Inventors

• Ishikawa Shigeo

Classifications

• B65B9/067 Primary

  the web advancing continuously (B65B9/08 takes precedence) · CPC title

• B65B9/087

  the web advancing continuously · CPC title

• B65D85/07

  for compressible or flexible articles (for wearing apparel B65D85/18) · CPC title

• B65B61/02

  for perforating, scoring {, slitting,} or applying code or date marks on material prior to packaging {(scoring ampoules B65B3/006)} · CPC title

• B65D83/0894

  the articles being positioned relative to one another or to the container in a special way, e.g. for facilitating dispensing, without additional support · CPC title