JPS6069882U

JPS6069882U - pipe connection structure

Info

Publication number: JPS6069882U
Application number: JP16148683U
Authority: JP
Inventors: 飛田　幸美; 小宮　良祐
Original assignee: 株式会社日立ホームテック
Priority date: 1983-10-19
Filing date: 1983-10-19
Publication date: 1985-05-17

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図は本考案の一実施例を示すパイプ接続構造の断面
図、第２図は従来のパイプ接続構造の断面図である。１・・・コック、１ａ・・・ガス出口部、２・・・内ね
じ、３・・・接続プラグ、４・・・外ねじ、５，１０・
・・０リシグ、８・・・パイプ、９・・・フレア部、１
３・・・スペーサ。FIG. 1 is a sectional view of a pipe connection structure showing an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional pipe connection structure. DESCRIPTION OF SYMBOLS 1... Cock, 1a... Gas outlet part, 2... Internal thread, 3... Connection plug, 4... External thread, 5, 10.
...0 resig, 8...pipe, 9...flare part, 1
3...Spacer.

Claims

[Scope of utility model registration request]

A connecting plug 3 for connecting a pipe to a cock through a connecting plug, the pipe 8 being provided with a flared portion 9, and having an external thread 4 screwed into an internal thread 2 provided on the cock 1. The connecting plug 3 presses the flare part 9 of the pipe 8 to connect the pipe 8 to the gas outlet part 1a of the cock 1, and between the outlet part 1a of the cock 1 and the connecting plug 3, A pipe connection structure characterized in that a spacer 13 to which O-rings 5 and 10 are attached is provided, and this spacer 13 is fitted into a pipe 8.