Cast-in-place pipe support having a reversible pipe seal and rem

Details Cast-in-place pipe support having a reversible pipe seal and rem Cast-in-place pipe support having a reversible pipe seal and rem

1997-05-29

1999-08-24

Friedman, Carl D.

Seal for a joint or juncture

Seal between fixed parts or static contact against...

Contact seal for a pipe, conduit, or cable

522208, 277604, 277607, F16J 1502

Patent

active

059415355

ABSTRACT:
A pipe support for mounting a pipe within a pipe-receiving aperture of a concrete container. The pipe support includes an annular anchor, a pipe seal and a removable closure. The annular anchor is for being cast in place within the concrete container surrounding the pipe-receiving aperture. The pipe seal has a flexible, reversible, generally frusto-conical outer portion extending axially rearward and radially inward from the anchor to a joint of the pipe seal. A flexible, reversible, generally frusto-conical inner portion extends axially forward and radially inward from the joint to a smaller diameter end of the pipe seal for receiving a pipe in a generally water-tight manner. The outer portion of the pipe seal can be reversed so that the pipe seal will extend out of the concrete container so that a pipe can be inserted therethrough from inside the container. Alternatively, the inner portion of the pipe seal can be reversed so that the pipe seal will extend into the concrete container so that a pipe can be inserted therethrough from outside the container. The pipe support also includes a removable closure closing the smaller diameter end of the inner portion for sealing in a watertight manner the pipe-receiving aperture of the concrete container when the pipe support is not used to mount a pipe.

REFERENCES:
patent: 3787061 (1974-01-01), Yoakum
patent: 4103901 (1978-08-01), Ditcher
patent: 4387900 (1983-06-01), Ditcher et al.
patent: 4732397 (1988-03-01), Gavin
patent: 4805920 (1989-02-01), Gavin
patent: 4809994 (1989-03-01), Skinner et al.
patent: 4951914 (1990-08-01), Meyers et al.
patent: 5248154 (1993-09-01), Westhoff et al.
patent: 5286040 (1994-02-01), Gavin
patent: 5529312 (1996-06-01), Skinner et al.
patent: 5624123 (1997-04-01), Meyers
patent: 5711536 (1998-01-01), Meyers

Affiliated with

Also associated with

Rating

Cast-in-place pipe support having a reversible pipe seal and rem does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cast-in-place pipe support having a reversible pipe seal and rem, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cast-in-place pipe support having a reversible pipe seal and rem will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-459632