Composite pipe coupling sleeve

Details Composite pipe coupling sleeve Composite pipe coupling sleeve

1992-02-03

1993-09-28

Wilson, Neill R.

Pipe joints or couplings

With fluid pressure seal

Flexible lip

285235, 285369, F16L 1700, F16L 2100, F16L 3316

Patent

active

052481697

ABSTRACT:
A composite sleeve A serves as an impermeable coupling between pipes T1 and T2 having smooth, uniform ends. The sleeve comprises a rigid binding ring B acting as a jacket for a flexible, elastic and reversible collar C, which is attached to the binding ring by a pair of toric retaining rings D which press the collar C internally against the binding ring at zones of contact 13 in proximity to the ends of the binding ring, while creating, between the contact zones, an annular space 14 between the collar and the binding ring. The coupling connects collection pipes used for gravitational sanitary drainage, and is impervious to internal and external pressures.

REFERENCES:
patent: 3430989 (1969-03-01), Wendt
patent: 4616858 (1986-10-01), Sauer
patent: 4726611 (1988-02-01), Sauer

Affiliated with

Also associated with

Rating

Composite pipe coupling sleeve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite pipe coupling sleeve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite pipe coupling sleeve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2187294