JPS61150712U

JPS61150712U -

Info

Publication number: JPS61150712U
Application number: JP3346785U
Authority: JP
Priority date: 1985-03-11
Filing date: 1985-03-11
Publication date: 1986-09-18

Description

[Brief explanation of drawings]

図はいずれもこの考案の一実施例を示すもので
、第１図は紙葉からなる補強筒の素材展開図、第
２図は紙葉からなる補強筒成形時の斜視図、第３
図は紙葉からなる補強筒とフイルム成形容器の合
体前の斜視図、第４図は液体容器の一部を裁除し
た斜視図、第５図は同じくその断面図、第６図ａ
，ｂは開口縁のカール部分の拡大断面図、第７図
ａ，ｂは糸底縁の拡大断面図である。１……素材、２，３……端縁、４……紙葉から
なる補強筒、５，６……開口端、６Ａ……突出縁
、７……上縁、８……フイルム成形容器、８Ａ…
…筒胴部分、９……開口縁、１０……底部、１１
……鍔、１２……液体容器、１３……糸底縁。 The figures show one embodiment of this invention. Figure 1 is a developed view of the reinforcing cylinder made of paper sheets, Figure 2 is a perspective view of the reinforcing cylinder made of paper sheets when it is being formed, and Figure 3 is a perspective view of the reinforcing cylinder made of paper sheets.
The figure is a perspective view of the reinforcing cylinder made of paper sheets and the film-molded container before they are combined, Figure 4 is a perspective view with a part of the liquid container removed, Figure 5 is a cross-sectional view thereof, and Figure 6a.
, b are enlarged sectional views of the curled portion of the opening edge, and FIGS. 7a and 7b are enlarged sectional views of the thread bottom edge. DESCRIPTION OF SYMBOLS 1...Material, 2, 3...Edge, 4...Reinforcement cylinder made of paper sheets, 5, 6...Open end, 6A...Protruding edge, 7...Top edge, 8...Film molded container, 8A...
...Body portion, 9...Opening edge, 10...Bottom, 11
... Tsuba, 12 ... Liquid container, 13 ... Thread bottom edge.

Claims

[Scope of utility model registration request]

In addition to fitting a reinforcing tube made of paper sheets around the outer periphery of the cylindrical body portion of a film-formed container having an open edge,
The container is formed by covering the opening edge of the container with the upper edge of a reinforcing tube, and bending the protruding edge of the reinforcing tube protruding from the bottom of the container inward to form a thread bottom edge.