GB2030845A - Beverage and liquified food belt - Google Patents

Abstract

A belt for carrying beverages and liquified food comprises a flexible hollow tube 12, a removable clip 15 at one end and a removable cap 14 to seal the liquid therein, fastening means 16a, 16b being provided to attach one end of the belt to the other. <IMAGE>

Description

SPECIFICATION Beverage and liquified food belt This is a continuation-in-part of application Serial No. 937,105 filed on August28, 1978.

During strenuous physical activity, such as jogging, hiking, bicycle and motorcycle trail riding, horseback riding and the like, most medical doctors recommend that the participant ingest liquid to prevent dehydration. Typically water or other liquid nourishment is carried or worn on the body in containers. Many participants rely on canteens, plastic bottles, body bags and other similar containers to hold their supply of such liquid during the activity.

Such prior art liquid containers are simply inconvenientto carry. They are often bulky in shape and worn on a waist belt, shoulder strap or otherwise attached to the clothing or body of the participant.

When so carried, the container and its attachment frequently inteferes with the activity by its position on or near the waistline, under the arm or elsewhere on the body. Furthermore, the weight of the container and liquid it holds is unevenly distributed on the body of the participant. The uneven weight distribution may also interfere with the activity, and probably contributes unnecessarily to the discomfort and fatigue of the user.

The beverage and liquified food belt of the present invention is a slim, lightweight, flexible, hollow tube having a removable cap at each end for filling, emptying and cleaning, and an adjustable fastener for circumferentially attaching one end to the other. The belt is preferably worn around the waist, but may be worn around the neck or over the shoulder as the participant desires. Since the liquid tends to flow throughout the length of the belt, the weight distribution thereof is substantially even over the length of the container.

Figure lisa perspective view of a beverage and liquified food belt constructed according to the preferred embodiment of the present invention.

Figure 2 is a cutaway view of a portion of the belt and fastener of the belt of Figure 1.

Figure 3 is a cutaway view of a portion of the belt and cap of the belt of Figure 1.

Figure 4a is a back perspective view of a beverage and liquified food belt constructed according to another embodiment of the present invention.

Figure 4b is a front perspective view of a beverage and liquified food belt constructed according to the embodiment of Figure 4a.

Figure 5 is a cross-sectional view of the embodiment of Figure 4a.

Referring to Figure 1, beverage and liquified food belt 10, constructed according to the preferred embodiment of the present invention, comprises tube 12, closure 14 and 15, and fastener 16a and 16b for containing liquids. Tube 12 may be any non-toxic, flexible tubing, preferably transparent or translucent for observing the liquid therein, having resilient properties similar to an ordinary leather belt for accommodating the contours of the human body.

Closure 14 may be as simple as a cork inserted into the end of tube 12, but is preferably a non-toxic plastic cap having male threads for removably engaging corresponding female threads in a mating ring attached to each end of tube 12. The closure may be attached to tube 12 by a suitable bonding technique, but preferably by selective heating of the tubing and closure to their respective melting points for fusing them together. Chemical bonding utilizing a nontoxic adhesive or solvent may also be used. Closure 15 may be as simple as a leaf spring clip similar to the common "bobby-pin" for convenient removal to clean or fill tube 12. User comfort is enhanced by arranging fasteners 16a and 16b such that the end of tube 12 flattened by clip 15 is next to his body when the belt is wrapped around his waist. Of course, clip 15 can be replaced with another closure, such as cap 14, if desired.Fastener 16a and 16b preferablycom- prises an interlocking material which may be affixed to the outer surface of tube 12 near each end. The commercially available fastening material known on the market as "Velcro" is particularly suited to this application, since its length at each end of tube 12 can be selected to allow the belt to be adjusted to waist size of the user over a range of sizes. Such fasteners may be affixed to tube 12 by any suitable means such as described above for attaching closure 14.

Belt 10 may be worn in any other manner that is comfortable to the user, for example, as a bandolier, i.e. under one arm and over the opposite shoulder. It also may be simply coiled as a rope and carried.

In another embodiment of the invention shown in Figures 4a and 4b, belt 10 now includes outer sleeve 40 for containing inner tube 44 (shown as dotted lines) and having buckle 48 for coupling to sleeve end 46. Tube 44 is inserted into sleeve 40 via slot 42 and includes filler cap 45 and outlet 47 which align with and protrude through holes 41 and 43 in sleeve 40. Inner tube 44 may be constructed of polyvinylchloride (PVC) or other non-toxic, flexible, liquidimpervious material. The material used for inner tube 44 should be capable of forming a seam through which liquid does not leak, such seam being formed by either applying heat or appropriate chemical bonding material.

Outer sleeve 40 may be constructed of polypropylene, nylon, denim or other flexible, canvas-like material similar to that used for constructing knapsacks and backpacks and suitable for outdoor use.

The material used for outer sleeve 40 should be capable of being sewn and the trimmed edges of which may be prevented from fraying by applying heat or other glue-like sealant. Filler cap 45 and outlet 47 are similar to those kind of caps commonly used on "Tupperware" or other plastic-like food containers.

Since tube 44 is constructed of two sheets of the appropriate material, it lies flat when empty and has a generally elongated cross-sectional area as shown in Figure 5. Thus, if the user does not permit air to re-enter the tube as its contents are drained or consumed, it collapses uniformly to conform itself and outer sleeve 40 to the contours of the user's body.

Since buckle 48 and sleeve end 46 provide adjustmenu to various waist and body sizes, the user can adjust the belt for comfort and snug fit to eliminate bouncing or shifting on the body as the user partici pates in his activity.

Claims (5)

1. A belt for carrying beverages and liquified food comprising: a flexible hollow tube; a removalbe clip on one end of the tube; a removable cap mounted on the other end of the tube for sealing the beverage and food therein; and fastening means mounted on the tube near each end thereof for circumferentially attaching one end of the belt to the other.

2. A belt as in claim 1 wherein the removable clip is replaced by another removable cap.

3. A belt as in claim 1 wherein the hollow tube is transparent for observing the beverage and food therein.

4. A belt as in claim 1 further including an outer sleeve for containing the flexible hollow tube.

5. A belt as in claim 4 wherein the fastening means is mounted on the outer sleeve.