| 20110041943 | TRANSFER HOSE WITH MULTIPLE LAY LINES - A transfer hose with two or more lay lines located on the exterior layer of the transfer hose. The lay lines run longitudinally down the length of the hose and are preferably placed at various points along various axes, spread around the outer circumference of the transfer hose. Each lay line may or may not be equidistant from the next lay line. The lay lines include the ability to be marked with a date and/or time of placement in the current position, to allow for the hose to be laid straight and then rotated from one lay line to the next lay line. Rotation of the hose occurs after a predetermined amount of time has passed. The consistent rotation prevents one area of the interior of the hose from breaking down or wearing out from the abrasive slurry being carried inside before any other portion of the hose. The method of rotation allows the entire length and circumference of the hose to be used equally. This method and process of incremental rotation extends the life of the hose life. | 02-24-2011 |
