| DEEPFLEX INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120018025 | COMPOSITE FLEXIBLE PIPE AND METHOD OF MANUFACTURE - Embodiments disclosed herein relate to one or more embodiments of and methods to make a reinforced flexible pipe. The reinforced flexible pipe includes a pipe structure, a first composite tape member having a T-shaped cross section, and a second composite tape member having a T-shaped cross section, in which the first composite tape member is wrapped on the pipe structure in a first orientation and the second composite tape member is wrapped on the pipe structure in a second orientation. One or more embodiments relate to a method of forming the same. | 01-26-2012 |
| 20120000596 | METHOD AND APPARATUS TO REPAIR FLEXIBLE FIBER-REINFORCED PIPE - Embodiments disclosed herein relate to one or more embodiments of and methods to repair a flexible pipe. A method to repair damaged flexible fiber-reinforced pipe which includes a plurality of helically-wrapped stacks of laminated strips of material is disclosed. The method includes removing a portion of existing stacks from a damage location, applying an adhesive to a surface of replacement stacks, installing the replacement stacks to the damage location, binding the replacement stacks to remaining existing stacks with the applied adhesive, and installing a replacement jacket over the replacement stacks. | 01-05-2012 |
| 20110226374 | ANTI-EXTRUSION LAYER WITH NON-INTERLOCKED GAP CONTROLLED HOOP STRENGTH LAYER - In one aspect, the present disclosure relates to a tubular assembly with gap control. Embodiments disclosed herein relate to one or more embodiments of and methods for controlling gaps between helically wrapped layers in a pipe structure. A tubular assembly includes a fluid barrier, a first layer, and a second layer comprising a plurality of non-interlocking helical wraps and disposed on an outer surface of the first layer, in which the first layer is disposed between the fluid barrier and the second layer and configured to at least partially displace into a space created between adjacent non-interlocking helical wraps of the second layer. | 09-22-2011 |
