Connection of a coupling collar to and end of a hardened pipe

Details Connection of a coupling collar to and end of a hardened pipe Connection of a coupling collar to and end of a hardened pipe

1996-03-08

1999-04-13

Ricci, John A.

Pipe joints or couplings

Flange

285 16, 285407, F16L 2300

Patent

active

058935886

ABSTRACT:
A connection of a coupling collar to the ends of hardened conveying pipes for fluidically conveying solids, such as, sands, gravels and concrete, includes a coupling collar with a connecting piece which is glued in a tension-proof manner to the outer surface of the end of a pipe and at least one wear ring is placed at least in the length portion of a connecting flange of the coupling collar at the end face of the pipe end.

REFERENCES:
patent: 974975 (1910-11-01), Kelly
patent: 3588132 (1971-06-01), Edmondson
patent: 3627357 (1971-12-01), Sanders
patent: 3650549 (1972-03-01), Pepper
patent: 3796445 (1974-03-01), Strott
patent: 3830530 (1974-08-01), Glover
patent: 3848904 (1974-11-01), Anderson
patent: 4537426 (1985-08-01), Carter
patent: 4673198 (1987-06-01), Pritchatt
patent: 5011196 (1991-04-01), Sabatier et al.
patent: 5044670 (1991-09-01), Esser

Affiliated with

Also associated with

Rating

Connection of a coupling collar to and end of a hardened pipe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Connection of a coupling collar to and end of a hardened pipe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Connection of a coupling collar to and end of a hardened pipe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-221310