JPS63186530U

JPS63186530U -

Info

Publication number: JPS63186530U
Application number: JP7525487U
Authority: JP
Priority date: 1987-05-21
Filing date: 1987-05-21
Publication date: 1988-11-30
Anticipated expiration: 2002-05-21
Also published as: JPH0715705Y2

Description

[Brief explanation of the drawing]

第１図乃至第４図は、本考案の実施の一例を示
すものであり、第１図はその斜視図、第２図は第
１図の一部を截除した正面図、第３図は接手部材
に装着した状態の一部截除した正面図、第４図は
第３図の平面図、第５図は他の実施例の斜視図、
第６図は第５図の左側面図、第７図は別の他の実
施例の斜視図、第８図は第７図の左側面図、第９
図乃至第１０図は、本考案装置で接続される接手
部材を示し、第９図は接手部材の接続前の状態の
要部断面図、第１０図はその接続状態の要部断面
図を示す。１，３０，７０……接続装置、２，３１，７１
……枠体、３，４，３２，３３，７２，７３……
押圧装置、１２，１３，４２，４４，８０，８１
……係止部。 1 to 4 show an example of the implementation of the present invention, FIG. 1 is a perspective view thereof, FIG. 2 is a front view with a part of FIG. 1 cut away, and FIG. 3 is a perspective view thereof. FIG. 4 is a partially cutaway front view of the state in which it is attached to the joint member, FIG. 4 is a plan view of FIG. 3, and FIG. 5 is a perspective view of another embodiment.
6 is a left side view of FIG. 5, FIG. 7 is a perspective view of another embodiment, FIG. 8 is a left side view of FIG. 7, and FIG. 9 is a left side view of FIG.
10 to 10 show the joint members connected by the device of the present invention, FIG. 9 is a cross-sectional view of the main part of the joint member in a state before connection, and FIG. 10 is a cross-sectional view of the main part of the joint member in the connected state. . 1, 30, 70...Connection device, 2, 31, 71
...Frame body, 3, 4, 32, 33, 72, 73...
Pressing device, 12, 13, 42, 44, 80, 81
...Locking part.

Claims

[Scope of utility model registration request]

In a device that connects a pair of joint members constituting a joint externally fitted to a butt portion of piping, the frame body is provided on the outer periphery of both joint members, and the frame body is attached to the outer periphery of both joint members. The frame body is provided with a locking portion that locks the mouth end of one joint member when the joint member is attached to the frame, and a pressing device is provided that pushes the other joint member toward the locked joint member through the mouth end. A connecting device for a piping joint, which is characterized by the following: