JPS60118660U

JPS60118660U - beverage container

Info

Publication number: JPS60118660U
Application number: JP487484U
Authority: JP
Inventors: 藤生　隆弘; 兵藤　栄一
Original assignee: 凸版印刷株式会社
Priority date: 1984-01-18
Filing date: 1984-01-18
Publication date: 1985-08-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は本考案の構成
部材を示す斜視図、第２図は内袋の底部接合状態を示す
斜視図、第３図は充填部を円筒内　　。に挿入した状態を示す一部破断斜視図、第４図は内袋内
に内容物を充填した状態を示す側部断面図　　′であり
ます。１・・・天蓋、２・・・周壁、３・・・天板、４・・・
注出口、５・・・膨出部、６・・・キャップ、１０・・
・内袋、２ｏ・・・円筒、２１・・・底板、Ａ・・・充
填部。 −２１Ｓ“ 一−Ａ　− １０The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view showing the constituent members of the invention, Fig. 2 is a perspective view showing the bottom of the inner bag connected, and Fig. 3 shows the filling part inside the cylinder. Figure 4 is a partially cutaway perspective view showing the inner bag inserted, and Figure 4 is a side sectional view showing the inner bag filled with contents. 1... Canopy, 2... Surrounding wall, 3... Top plate, 4...
Spout, 5... bulge, 6... cap, 10...
- Inner bag, 2o... cylinder, 21... bottom plate, A... filling part. -21S" 1-A-10

Claims

[Scope of utility model registration request]

(1) A cylindrical shape made of a plastic laminated film having at least two layers and a gusseted bottom portion is attached to the peripheral wall of a plastic canopy having a spout and a peripheral wall provided below, and further, A beverage container comprising a filling part formed by fusion-bonding the opening of an inner bag which is folded once or twice and joined from the starting part of the pasting, and the filling part is inserted into a bottomed cylinder made of paper.

(2) The outer diameter of the inner bag applies pressure greater than atmospheric pressure inside the inner bag,
Utility model registration claim 1 characterized in that when filled with contents, the inner diameter is equal to or greater than the inner diameter of the paper cylinder
Beverage containers as described in section.

(3) The beverage container according to claim 1 or 2, wherein the outer peripheral edge of the canopy protrudes from the outer surface of the peripheral wall to form a bulge.

(4) The scope of the utility model registration claims, paragraphs 1 and 2, characterized in that the inner bag is made into a cylindrical shape by pasting the envelope and joining the trunk.
or the beverage container described in paragraph 3.

(5) Utility model registration claims 1, 2, 3, or 3, characterized in that the plastic laminated film of the inner bag has at least one aluminum layer;
The beverage container according to item 4.

(6) Utility model registration claim characterized in that the plastic laminated film of the inner bag has polyolefin resin layers on the front and back sides Claims 1, 2, 3, 4, or 5 Beverage container as described.

(7) Utility model registration claims in which the plastic laminated film of the inner bag is polyolefin resin/aluminum/polyester resin/polyolefin resin from the inner surface of the inner bag Claims 1, 2, 3, and 4 The beverage container according to item 5, item 6, or item 6.

(8) The beverage container according to claim 1, characterized in that the material of the canopy is polyolefin resin/EVAL/polyolefin.