Pipes and tubular conduits – Repairing – Patches
Patent
1993-03-16
1994-09-13
Simone, Timothy F.
Pipes and tubular conduits
Repairing
Patches
138167, F16F 5518
Patent
active
053459725
ABSTRACT:
A method for repairing local damage to pipelines by applying a cylindrical cladding consisting of two cylindrical half-shells welded together to create an interspace, which is sealed by applying gaskets forced against the circular edges of the cladding, after which resin is injected into the interspace at high pressure.
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Goglio Alfeo
Pistone Valentino
Brinson Patrick F.
Simone Timothy F.
Snam S.p.A.
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