JPS6140591U

JPS6140591U - pipe connector

Info

Publication number: JPS6140591U
Application number: JP12675984U
Authority: JP
Inventors: 憲一伊藤
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-08-20
Filing date: 1984-08-20
Publication date: 1986-03-14

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

Description

[Brief explanation of the drawing]

第１図はこの考案を具体化したー実施例を示す管連結具
の分解斜視図、第２図は使用状態を示す断面図である。第３図から第５図はそれぞれ異な．る別例を示すもめで
あり、第３図は断面図、第４図は分解斜視図、第５図は
断面図である。連結管・・・１、斜面部・・・１ａ、弾性部材・・・４
、管・・・５、リング・・・６、管・・・９。FIG. 1 is an exploded perspective view of a pipe connector showing an embodiment of this invention, and FIG. 2 is a sectional view showing the state of use. Figures 3 to 5 are different. 3 is a sectional view, FIG. 4 is an exploded perspective view, and FIG. 5 is a sectional view. Connecting pipe...1, slope part...1a, elastic member...4
, tube...5, ring...6, tube...9.

Claims

[Claims for Utility Model Registration] 1. An inner tube 4 made of an annular elastic member is provided inside at least one end, and the open end thereof is externally connected to the end of the tube 9, and the other end is separately connected. a connecting pipe 1 to which a pipe 5 can be connected; and a ring 6 fitted on the outer periphery of the connecting pipe 1 so as to be movable along the axis of the connecting pipe 1. While inserting the cut 2, a conical slope portion 1a is formed toward the opening side, and the ring 6 is
The ring 6 and the sloped portion 1a as it moves toward the opening side.
A pipe connector characterized in that the inner pipe 4 tightens the pipe 9 by engagement with the inner pipe 4. 2. The connecting pipe 1 has at least two pipes extending in the axial direction thereof.
The pipe connector according to claim 1, characterized in that it has two cuts 2. 3. The pipe connector according to claim 1, wherein the inner pipe 4 is made of soft rubber and has an annular protrusion 4a on the inner periphery of its upper end. 4. The tube connection according to claim 1, wherein the inner tube 4 is made of soft rubber, and is provided with an insertion guide portion 4b on the inner periphery of the upper end that expands obliquely toward the opening side. Ingredients. 5. The connecting pipe 1 is provided with a male threaded portion 3 on its slope portion 1a, and the ring 6 is provided with a female threaded portion 10a on its inner periphery to be screwed with the male threaded portion 3. A pipe connector according to claim 1 of the patent registration claim.