JPS5898345U

JPS5898345U - container lid

Info

Publication number: JPS5898345U
Application number: JP19356481U
Authority: JP
Inventors: 浅野　真一; 登美雄田原
Original assignee: 釜屋化学工業株式会社
Priority date: 1981-12-26
Filing date: 1981-12-26
Publication date: 1983-07-04

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 drawings]

第１図は従来の容器の蓋の一例を示す断面図、第２図は
この考案の容器の蓋の一実施例を示す断面図、第３図は
同実施例の容器本体への装着状態を示す断面図、第４図
は同実施例の内蓋を示す平面図、第５図は同内蓋の断面
図、第６図は同内蓋を示す底面図である。１０・・・・・・容器本体、１０ａ・・・・・・口部、
１２・・・・・・中栓、Ａ・・・・・・蓋体、１８・・
・・・・パツキン受け、１８Ｃ・・・・・・シール突部
、２０・・・・・・弾性リング。第２図第３図Fig. 1 is a sectional view showing an example of a conventional container lid, Fig. 2 is a sectional view showing an embodiment of the container lid of this invention, and Fig. 3 shows how the same embodiment is attached to the container body. 4 is a plan view showing the inner cover of the same embodiment, FIG. 5 is a sectional view of the inner cover, and FIG. 6 is a bottom view of the inner cover. 10... Container body, 10a... Mouth part,
12... Inner stopper, A... Lid body, 18...
...Packskin receiver, 18C...Seal protrusion, 20...Elastic ring. Figure 2 Figure 3

Claims

[Scope of utility model registration request]

a lid that is screwed onto the mouth of the container body into which the inner stopper is fitted;
A sealing holder is mounted inside the lid with the sealing protrusion provided on the lower surface of the flange facing down, and elastically presses the sealing protrusion against the upper surface of the inner stopper when the lid is screwed onto the mouth of the container body. and an elastic ring attached between the lid body and the seal holder.