Apparatus for arresting propagating fractures in pipelines

Details Apparatus for arresting propagating fractures in pipelines Apparatus for arresting propagating fractures in pipelines

1978-04-17

1979-12-04

Haroian, Harry N.

Pipes and tubular conduits

Combined

138172, 138178, F16L 5700

Patent

active

041766911

ABSTRACT:
A device for arresting the propagation of a crack, split or fracture in a pipeline comprises a cylindrical sleeve of greater diameter than the pipeline and having an annular and end plate fixed at each end thereof, the assembly thus formed being arranged to be positioned around the pipeline so as to define an annular space therebetween which may be filled with grout material of high compressive strength.

REFERENCES:
patent: 12703 (1807-10-01), Corcoran
patent: 213558 (1879-03-01), Field et al.
patent: 1671679 (1928-05-01), Marston
patent: 2041911 (1936-05-01), Ericson
patent: 3439945 (1969-04-01), Chambers et al.
patent: 3457963 (1969-07-01), Hardwick
patent: 3605046 (1971-09-01), Miller
patent: 3850714 (1974-11-01), Adorjan
patent: 3860039 (1975-01-01), Ells
patent: 3860043 (1975-01-01), Kutnyak et al.
patent: 3930568 (1976-01-01), Levey

Affiliated with

Also associated with

Rating

Apparatus for arresting propagating fractures in pipelines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for arresting propagating fractures in pipelines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for arresting propagating fractures in pipelines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-86806