Abstract: A testing apparatus for onsite creation of cured sample liners necessary for confirming proper rehabilitation of pipelines includes a testing box having a base with a plurality of upstanding side walls defining an open upper end of the testing box. The testing box also includes an electrical power control assembly and an ultraviolet light assembly. A liner support manifold is shaped and dimensioned for supporting a sample liner and for attachment to the open upper end of the testing box for exposing the sample liner to pressure and ultraviolet light. In practice, and with the sample liner secured to the liner support manifold and the liner support manifold secured to the testing box, the sample liner is exposed to pressure and UV light in a highly controlled manner allowing for replication of actual in-line curing processing.
Type:
Grant
Filed:
April 12, 2019
Date of Patent:
June 30, 2020
Assignee:
RELINE AMERICA, INC.
Inventors:
David Samuel Pleasants, William Donald Pleasants, Jr.
Abstract: A testing apparatus for onsite creation of cured sample liners necessary for confirming proper rehabilitation of pipelines includes a testing box having a base with a plurality of upstanding side walls defining an open upper end of the testing box. The testing box also includes an electrical power control assembly and an ultraviolet light assembly. A liner support manifold is shaped and dimensioned for supporting a sample liner and for attachment to the open upper end of the testing box for exposing the sample liner to pressure and ultraviolet light. In practice, and with the sample liner secured to the liner support manifold and the liner support manifold secured to the testing box, the sample liner is exposed to pressure and UV light in a highly controlled manner allowing for replication of actual in-line curing processing.
Type:
Grant
Filed:
October 7, 2016
Date of Patent:
May 28, 2019
Assignee:
Reline America, Inc.
Inventors:
David Samuel Pleasants, William Donald Pleasants, Jr.
Abstract: A system for folding and deploying liners within tunnels includes a mobile conveyor device having a base frame including a plurality of wheels supporting a support frame. The mobile conveyor device also includes a folding assembly mounted upon the support frame at a position adjacent a first end of the base frame and a conveyor assembly mounted upon the support frame at a position adjacent a second end of the base frame.
Type:
Grant
Filed:
February 27, 2018
Date of Patent:
March 5, 2019
Assignee:
Reline America, Inc.
Inventors:
David Samuel Pleasants, William Donald Pleasants, Jr.
Abstract: A system for folding and deploying liners within tunnels includes a mobile conveyor device having a base frame including a plurality of wheels supporting a support frame. The mobile conveyor device also includes a folding assembly mounted upon the support frame at a position adjacent a first end of the base frame and a conveyor assembly mounted upon the support frame at a position adjacent a second end of the base frame.
Type:
Grant
Filed:
January 13, 2016
Date of Patent:
July 4, 2017
Assignee:
RELINE AMERICA, INC.
Inventors:
David Samuel Pleasants, William Donald Pleasants, Jr.