JPS6041329U

JPS6041329U - Pressure-resistant container with synthetic resin cap

Info

Publication number: JPS6041329U
Application number: JP13493083U
Authority: JP
Inventors: 太田　顕穂
Original assignee: 株式会社吉野工業所
Priority date: 1983-08-30
Filing date: 1983-08-30
Publication date: 1985-03-23

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図は従来構造の要部を示す略示拡大半裁断面図、第
２図は従来構造の要部を示す拡大半裁平面図、第３図は
実施例の要部を示す拡大断面図である。７・・・・・・口頚部、８・・・・・・キャップ、９・
・・・・・スカート部、１０・・・・・・雌ねじ部、１
１・・・・・・頂壁、１２・・・・・・受座金、１３・
・・・・・パツキン、１４・・・・・・開口部、２０・
・・・・・容器本体、２１・・・・・・雄ねじ。FIG. 1 is a schematic enlarged half-cut sectional view showing the main parts of the conventional structure, FIG. 2 is an enlarged half-cut plan view showing the main parts of the conventional structure, and FIG. 3 is an enlarged sectional view showing the main parts of the embodiment. . 7... Mouth and neck, 8... Cap, 9.
...Skirt part, 10...Female thread part, 1
1... Top wall, 12... Receiving washer, 13.
...Putskin, 14...Opening, 20.
...Container body, 21...Male thread.

Claims

[Scope of utility model registration request]

In a pressure-resistant container having a spout and neck for pouring and sealing carbonated beverages such as beer and cola, a synthetic resin cap is screwed onto the opening of the neck and the skirt extends downward from around the top wall. On the inside of the skirt part, there is a female screw thread that engages with a male screw provided on the outer periphery of the mouth and neck of the pressure vessel main body. A pressure-resistant container having a synthetic resin cap, characterized in that a catch washer is abutted and fitted, and a gasket made of rubber or the like is disposed inside the catch washer and comes into contact with the opening of the mouth and neck. .