JPH029396U

JPH029396U -

Info

Publication number: JPH029396U
Application number: JP8715988U
Authority: JP
Priority date: 1988-06-30
Filing date: 1988-06-30
Publication date: 1990-01-22

Description

[Brief explanation of drawings]

第１図は本考案の一例の分解斜視図、第２図は
その組立状態を示す斜視図である。１……継手、２……ハウジング、３……パツキ
ング、４ａ，４ｂ……半割体、５ａ，５ｂ……フ
ランジ、６……ボルト、７……ボルト回り止め、
９，１０……合せ用凹凸部、１１……ストツプリ
ング。 FIG. 1 is an exploded perspective view of an example of the present invention, and FIG. 2 is a perspective view showing its assembled state. 1... Joint, 2... Housing, 3... Packing, 4a, 4b... Half body, 5a, 5b... Flange, 6... Bolt, 7... Bolt rotation stopper,
9, 10... uneven portion for mating, 11... stop ring.

Claims

[Scope of utility model registration request]

A pipe joint comprising a housing made of a half-split body and whose flanges at both ends are fixed by tightening bolts, and a packing disposed in a recess in the housing and tightly attached to the end of the pipe to be connected. , the housing has a tightening surface having a smaller diameter than the outer diameter of the tube on both ends in the longitudinal direction, and the packing has an inner circumferential surface having a larger diameter than the outer diameter of the tube and an outer circumferential surface having a smaller diameter than the inner diameter of the recess. and
A pipe joint characterized in that the tightening surface fixes the outer circumferential surface of the tube by tightening the bolt of the half body, and the concave portion deforms the packing to bring the packing into close contact with the end of the tube.