JPS60103777U

JPS60103777U - Connection jig for pipes without taper

Info

Publication number: JPS60103777U
Application number: JP19678483U
Authority: JP
Inventors: 中島　鋭; 桜井　祥己
Original assignee: 株式会社クボタ
Priority date: 1983-12-20
Filing date: 1983-12-20
Publication date: 1985-07-15

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図は挿口テーパなし管を例示する図、第２図〜第５
図は本考案の一実施例を示し、第２図は接合前の状態を
示す図、第３図ａは受口リングを示す図、第３図すは第
３図ａにおける■−■断面を示す図、第４図は挿口リン
グを示す図、第５図は接合完了状態を示す図である。１１・・・受口、１２・・・挿口、１５・・・シール材
、１６・・・受口リング、１７・・・挿口端面、１９・
・・リング部、２０・・・カバ一部、２２・・・ねじ穴
、２３・・・円り　　　゛ング、２Ｂ・・・挿口リング
、３１・・・テーパ面。Figure 1 is a diagram illustrating a pipe without a tapered insertion port, Figures 2 to 5
The figure shows an embodiment of the present invention, FIG. 2 shows the state before joining, FIG. 3 a shows the socket ring, and FIG. FIG. 4 is a diagram showing the insertion ring, and FIG. 5 is a diagram showing a state in which the joining is completed. DESCRIPTION OF SYMBOLS 11... Socket, 12... Socket, 15... Sealing material, 16... Socket ring, 17... Socket end face, 19...
...Ring part, 20...Part of cover, 22...Screw hole, 23...Round ring, 2B...Socket ring, 31...Tapered surface.

Claims

[Claims for Utility Model Registration] A socket that does not have a tapered surface on the outer periphery of its tip is inserted into a socket that is fitted with an annular sealing material that is compressed between the outer surface of the socket and the inner surface of the socket. ■ A socket ring that is integrally equipped with a ring part that can come into contact with the end face of the socket and a part of a thin plate-shaped cover that can be fitted externally to the tip of the socket, and ■ A socket. A circular ring that is inserted into the ring and is fixed internally to the tip of the socket; 1. A joining jig for a pipe without an insertion taper, the joining jig comprising an insertion ring having a tapered surface continuous to the outer surface formed on the outer periphery thereof and capable of passing through the inside of the pipe through elastic deformation.