Fiberglass tubular coupling with liner

Details Fiberglass tubular coupling with liner Fiberglass tubular coupling with liner

1990-10-09

1993-02-16

Arola, Dave W.

Pipe joints or couplings

With casing, lining or protector

Lined

285355, 285369, 285423, F16L 914

Patent

active

051865009

ABSTRACT:
A composite fiberglass tubular coupling comprising an elastically deformable liner. The interior surface of the liner is threaded inwardly from each opposite end. A plurality of buttress ridges are located on the exterior surface of the liner and the exterior surface of the liner is overwound with thermoset resin impregnated fiberglass reinforcing fibers.

REFERENCES:
patent: 3200023 (1965-08-01), Cilker
patent: 3339945 (1967-09-01), McCrory et al.
patent: 3462175 (1969-08-01), Johnson
patent: 4011652 (1977-03-01), Block
patent: 4407528 (1983-10-01), Anthony
patent: 4602807 (1986-07-01), Bowers
patent: 4991876 (1991-02-01), Mulvey
patent: 5033925 (1991-07-01), Moghe

Affiliated with

Also associated with

Rating

Fiberglass tubular coupling with liner does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2143915