Pipe joint

A pipe joint comprises a first joint member of synthetic resin having an annular recessed portion in an end face thereof, and a second joint member of synthetic resin having an annular ridge on an end face thereof. The ridge is fitted in the opening of the recessed portion, with a synthetic resin ga...

Full description

Saved in:
Bibliographic Details
Main Authors Sugiyama, Kazuhiko, Hada, Keiko, Ideta, Eiji, Ikeda, Nobukazu, Yasumoto, Naofumi, Yamaji, Michio
Format Patent
LanguageEnglish
Published 03.03.2009
Online AccessGet full text

Cover

More Information
Summary:A pipe joint comprises a first joint member of synthetic resin having an annular recessed portion in an end face thereof, and a second joint member of synthetic resin having an annular ridge on an end face thereof. The ridge is fitted in the opening of the recessed portion, with a synthetic resin gasket fitted in the recessed portion. When the pipe joint is properly tightened up, the outer surface of the ridge of the second joint member is pressed against the inner surface of the recessed portion of the first joint member with the gasket interposed therebetween in intimate contact with the surfaces approximately over the entire areas thereof.