Abstract: An enhanced hose for use in fuel transfer and the like. Embedded within the hose's body are fiber-optic fibers in which light is transmitted. At predefined locations on the hose, selected portions of said fiber-optic fibers are exposed and structured to permit light to escape. Structuring of the fiber-optic fibers to permit light to escape is done by: terminating the fiber at that point, removing the cladding on the fiber at that point, or by creating a radical bend in the fiber. The intensity of the light escaping from the fiber-optic fibers is easily controllable by adjustment of the light source's intensity which feeds the light into the fiber-optic fibers. Additionally, compensation is made so that elongation of the hose does not break the fibers. Since no electrical current is being used, the enhanced hose is particularly useful for illuminating the exterior of a hose which is conveying explosive materials such as fuel.

Abstract: A high tensile strength and high abrasion resistant removable hose covering and method of construction is described for fabricating a reusable, removable hose covering adapted to surround an inner hose by which high tensile strength in the longitudinal direction may be imparted to the combination of the inner hose and removable hose covering and in addition, extreme high resistance to environmental abrasion is obtained. The inner hose is constructed by conventional methods.

Abstract: A high tensile strength and high abrasion resistant removable hose covering and method of construction is described for fabricating a reusable, removable hose covering adapted to surround an inner hose by which high tensile strength in the longitudinal direction may be imparted to the combination of the inner hose and removable hose covering and in addition, extreme high resistance to environmental abrasion is obtained. The inner hose is constructed by conventional methods.

Abstract: A method is described for fabricating long length hose around an internal moving mandrel comprising the steps of forming an inner tube of an elastomeric or thermoplastic material, curing said inner tube, inserting a lubricated mandrel interiorly a portion of said cured tube, applying a first layer of uncured elastomer or thermoplastic tie gum to said cured tube surrounding said mandrel, encircling the layer of uncured tie gum with a reinforcing material under tension, adding multiple layers of uncured elastomer or thermoplastic tie gum and encircling reinforcing material as necessary for the hose strength required, placing an uncured elastomer or thermoplastic tie gum final layer on said reinforcing material, adding an uncured hose covering material layer on top of said tie gum final layer, wrapping under tension a strengthening material onto the hose covering material for consolidation and protection of the hose during vulcanization, moving the mandrel from the portion of the complete hose to the adjacent po