MANHOLE CONNECTING JOINT FOR SEWER PIPE, AND AUXILIARY PIPE

摘要

PROBLEM TO BE SOLVED: To provide a manhole connecting joint for a sewer pipe, and an auxiliary pipe preventing a cable sheathing pipe for inserting a cable through, from hanging down in the case of connecting the sewer pipe with the cable sheathing pipe laid on the internal upper side, to a manhole. ;SOLUTION: This manhole connecting joint 10 for a sewer pipe used in connecting the sewer pipe provided at its internal wall with a cable sheathing pipe for inserting a cable through, to a manhole, is provided with a sheathing pipe bracket 60 at least at one part of a joint internal wall excluding a sewer pipe socket 20 provided at one end of the manhole connecting joint 10. An inner auxiliary pipe used projecting into the manhole, being connected to the manhole connecting joint 10 for the sewer pipe is provided with the sheathing pipe bracket 60 at least at one part of the inner upper side wall of the inner auxiliary pipe.;COPYRIGHT: (C)2001,JPO