JPS6265912U

JPS6265912U -

Info

Publication number: JPS6265912U
Application number: JP15895585U
Authority: JP
Priority date: 1985-10-17
Filing date: 1985-10-17
Publication date: 1987-04-24

Description

[Brief explanation of the drawing]

第１図ａないしｄは本考案の第１の実施例を示
したもので、同図ａは分解斜視図、同図ｂは縦断
面図、同図ｃは同図ｂのＸ部拡大図、同図ｄは外
観斜視図である。第２図及び第３図は本考案の第
２及び第３の実施例を示したもので、各図ａは分
解斜視図、各図ｂは縦断面図を示す。１……外容器、２……内容器、３，４……フラ
ンジ部、５……溶着部、８……間隔、９……未溶
着部、１０……孔、１１……突条。 1A to 1D show the first embodiment of the present invention, in which FIG. 1A is an exploded perspective view, FIG. 1B is a vertical sectional view, FIG. 1C is an enlarged view of the Figure d is an external perspective view. Figures 2 and 3 show second and third embodiments of the present invention, with each figure a showing an exploded perspective view and each figure b showing a longitudinal sectional view. DESCRIPTION OF SYMBOLS 1... Outer container, 2... Inner container, 3, 4... Flange portion, 5... Welded portion, 8... Spacing, 9... Unwelded portion, 10... Hole, 11... Projection.

Claims

[Scope of Claim for Utility Model Registration] (1) In a synthetic resin container consisting of an outer container made of a synthetic resin molded product and an inner container vacuum-formed from a resin sheet, the inner surface of the outer container and the outer surface of the inner container A container made of synthetic resin, characterized in that an interval is provided in between to take into account distortions and wrinkles caused by contraction of the inner container, and an air vent communicating with this interval is provided. (2) The synthetic resin container according to claim 1, wherein the resin sheet is a so-called high barrier sheet with high barrier properties. (3) The synthetic resin container according to claim 1 or 2 of the utility model registration claim, wherein the outer container is a foam molded product made of synthetic resin. (4) Near the top of the container where the flange of the outer container and the flange of the inner container are bonded, the gap is 0.3.
A synthetic resin container according to any one of claims 1 to 3, characterized in that the container has a diameter of 0.5 mm. (5) Utility model registration claims Paragraphs 1 to 4, characterized in that in bonding the flange portion of the outer container and the flange portion of the inner container, a partially unbonded portion is provided to vent air. The synthetic resin container described. (6) Claim No. 1 for utility model registration, which is characterized in that the outer container has one or more holes to vent air.
A synthetic resin container according to items 4 to 4. (7) The synthetic resin container according to claims 1 to 6 of the utility model registration claim, characterized in that the inner container has one or more protrusions on the outer periphery.