Pipes and tubular conduits – Repairing – Patches
Reexamination Certificate
2011-06-07
2011-06-07
Brinson, Patrick F (Department: 3754)
Pipes and tubular conduits
Repairing
Patches
C138S097000, C411S043000, C220S237000, C029S402020
Reexamination Certificate
active
07954517
ABSTRACT:
A repair process for a puncture through a plumbing pipe, the process initiates with a step of machining a puncture hole to a uniformly shaped hole having a diameter for receiving a repair rivet. The process continues by inserting and securing a blind rivet through the hole. The rivet can be sealed via any of a variety of methods, including using a solderable rivet and soldering the rivet to the pipe, utilizing a sealed blind rivet, combined with a gasket assembled between a rivet flange and the pipe surface. For two punctures, a section of coupling material can be utilized, sized to cover both punctures. The section is assembled to the pipe by inserting the rivet through both the section and the pipe, securing the rivet, then soldering the coupling to the pipe.
REFERENCES:
patent: 2531270 (1950-11-01), Hood
patent: 4436467 (1984-03-01), Larsson et al.
patent: 4509243 (1985-04-01), Schneider et al.
patent: 5020572 (1991-06-01), Hunt
Brinson Patrick F
Hertz Allen D.
LandOfFree
Rivet plumbing repair apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rivet plumbing repair apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rivet plumbing repair apparatus and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2661909