JPS6043537U

JPS6043537U - valve

Info

Publication number: JPS6043537U
Application number: JP13629183U
Authority: JP
Inventors: 孝一林田; 光治林田; 輝昭林田
Original assignee: 三笠産業株式会社
Priority date: 1983-09-02
Filing date: 1983-09-02
Publication date: 1985-03-27

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図は従来のしぼり出し容器の一部断面図、第２図、
第３図はこの考案の実施例を示すもので、第２図は弁の
斜視図、第３図は弁の断面図、第４図はこの考案の第２
の実施例を示し、弁の断面図、第５図は第３区に示す弁
の作用説明図、第６図、第７図はそれぞれこの考案の第
３、第４の実施例を示し、それぞれ弁の正面図、第８図
、第９図はそれぞれこの考案の第５、第６の実施例を示
し、それぞれ第４図に相当する図、第１０図はこの考案
の第７の実施例を示し、弁を用いて形成したポンプの断
面図である。１・・・通路、２・・・口壁、３・・・切れ目、４・・
・可撓部。Figure 1 is a partial cross-sectional view of a conventional squeeze container;
Fig. 3 shows an embodiment of this invention, Fig. 2 is a perspective view of the valve, Fig. 3 is a sectional view of the valve, and Fig. 4 is a second embodiment of this invention.
FIG. 5 is an explanatory view of the operation of the valve shown in Section 3, and FIGS. 6 and 7 show the third and fourth embodiments of this invention, respectively. The front view of the valve, FIG. 8, and FIG. 9 show the fifth and sixth embodiments of this invention, respectively, and the views corresponding to FIG. 4 and FIG. 10 show the seventh embodiment of this invention, respectively. FIG. 2 is a cross-sectional view of a pump formed using a valve. 1... Passage, 2... Mouth wall, 3... Cut, 4...
・Flexible part.

Claims

[Scope of utility model registration request]

A plate-shaped mouth wall 2 made of an elastic material is provided in the fluid passage 1,
A cut 3 is provided in the mouth wall 2, and the cut 3 forms a flexible portion 4 having one end fixed and the other end flexible to open and close the passage 1. Valve to do.