JPS5940056U

JPS5940056U - Magical pin shoulder structure

Info

Publication number: JPS5940056U
Application number: JP13683182U
Authority: JP
Inventors: 守藤山
Original assignee: 象印マホービン株式会社
Priority date: 1982-09-08
Filing date: 1982-09-08
Publication date: 1984-03-14

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案にかかるまほうびんの半断面正面図、第
２図、第３図は肩体の平面図および半断面正面図で−あ
る。１・・・真空二重層、４・・・瓶口部、７・・・雄ネジ
、８・・・肩体、１０・・・雌ネジ、１１・・・液通路
、１７・・・突部、２１・・・栓体。FIG. 1 is a front half-sectional view of the magic bottle according to the present invention, and FIGS. 2 and 3 are a plan view and a front half-sectional view of the shoulder body. DESCRIPTION OF SYMBOLS 1... Vacuum double layer, 4... Bottle opening, 7... Male thread, 8... Shoulder body, 10... Female thread, 11... Liquid passage, 17... Protrusion , 21... plug body.

Claims

[Scope of utility model registration request]

A metal vacuum double bottle with a male thread formed on the outer circumferential surface of the bottle mouth, a shoulder body that is screwed onto the male screw of the vacuum double layer and watertightly joined to the bottle mouth, and an opening in the shoulder body. In a magic bottle that is equipped with a stopper that screws into a female thread formed on the inner surface of the bottle opening and closes the bottle opening, two opposing female threads on the inner surface of the opening of the shoulder body are cut out to create a liquid passage. A layered structure of a magic bottle, characterized in that a protrusion is provided on the outer peripheral surface of the shoulder body corresponding to the liquid passageway.