Abstract: A method of assembling telescopically a flexible tubular segment with a length of tubing involves the use of an assembly apparatus which controllably stretches a tubular segment. The free end of a portion of an end of a length of tubing is inserted through the stretched tubular segment a preselected distance. The stretched tubular segment is allowed to relax around the inserted portion of an end of the length of tubing, thus assembling the tubular segment with the end portion of a length of tubing. The tubular segment and portion of an end of a length of tubing that have been assembled together are then ejected simultaneously from the assembly apparatus.

Abstract: An apparatus is disclosed which has utility for assembling a flexible tubular segment telescopically upon an end portion of a length of tubing when the tubing has an outer diameter which is substantially the same or greater than the inner diameter of the tubular segment. The apparatus has the capacity to controllably stretch the flexible tubular segment sufficiently to facilitate passage therethrough of an end portion of a length of the tubing. The end portion of the length of tubing is then positioned inside the stretched flexible tubular segment such that the stretched tubular segment is located a pre-selected distance from the free end of the end portion of the length of tubing. The tubular segment is then allowed to contract around the the end portion. The assembled tubular segment and end portion of the length of tubing are then ejected from the apparatus while maintaining the pre-selected distance of the tubular segment from the free end of the end portion of the length of tubing.