JPS59162431U

JPS59162431U - can

Info

Publication number: JPS59162431U
Application number: JP5783283U
Authority: JP
Inventors: 紀　芳郎
Original assignee: サクラ缶工業株式会社
Priority date: 1983-04-18
Filing date: 1983-04-18
Publication date: 1984-10-31

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]

第１図は従来の缶の天板部を改良した例を示す要部の断
面図、第２図は本考案に係る缶の一実施例の組立前の状
態を示す一部を切欠いた要部の正面図、第３図はその組
立後の状態を示す要部の断面図である。１１・・・缶胴、１２・・・天板、１３・・・内容物取
出用開口、１４・・・合成樹脂製リング、１６・・・テ
ーパ面。Fig. 1 is a sectional view of the main parts of an example of an improved top plate of a conventional can, and Fig. 2 is a partially cutaway main part showing the state before assembly of an embodiment of the can according to the present invention. FIG. 3 is a sectional view of the main parts showing the state after assembly. DESCRIPTION OF SYMBOLS 11...Can body, 12...Top plate, 13...Opening for taking out contents, 14...Synthetic resin ring, 16...Tapered surface.

Claims

[Scope of utility model registration request]

In a can comprising a can body and a top plate fixed to one end of the can body and having an opening formed in the center to take out the contents of the can, 1. A ring made of synthetic resin is fixed to a corner formed by the inner surface of the can of the top plate and the inner periphery of the can body, and the outer periphery of this ring is formed to be almost in close contact with the inner periphery of the can body or to be slightly smaller. and an inner edge of the can is formed into an inwardly tapered surface that gradually becomes smaller in diameter from the inner periphery of the can body toward the opening of the top plate.