Multiple Layered Resistance Cables With Built In Resistance Handles And Interchangeable Hand Grips With Attachments

Abstract

The instant invention describes a resistant-type device, adaptable for use in exercise, utilizing a resistance cable constructed of multiple layers of resistance and protection. The resistance cable has a resilient inner core having a plurality of elastic members arranged in a substantially parallel manner. The plurality of elastic members are interlaced together to form a unitary stretchable main body unit, a first elastic looped portion positioned at a first end, and a second elastic looped portion positioned at a second end. In addition to the inner resilient core, resistance cable also contains at least one outer member and a protective layer coaxially aligned with the inner core. The outer member length is substantially coextensive with the length of the elastic inner core unitary stretchable main body unit. The device therefore, provides for the extension of the unitary stretchable main body unit from a first resting position to a second extended position upon application of a pulling force, whereby resistance to stretching of the unitary stretchable main body unit when extended from the first resting position to the second extended position upon application of the pulling force is greater than the resistance of each of the plurality of elastic members individually.

Description

CROSS REFERENCE TO RELATED APPLICATION[0001]This application claims priority under 35 USC 119 (e) of the filing date of U.S. Provisional Application No. 61 / 208,634, filed on Feb. 26, 2009, entitled, “Multiple Layered Resistance Cable With Built In Handles And Interchangeable Hand Grips and Attachments”, the contents of which are incorporated herein by reference.FIELD OF THE INVENTION[0002]The instant invention relates to a multi-purpose resistance cable, and more particularly to a multi-layered resistance cable, useful as an exercise device, with integral resistance handles and interchangeable hand grips and attachments. The multi-layered resistance cable as described herein provides for a resistance cable with enhanced strength, durability, and longevity resulting from the synergistic effects of the multiple layers.BACKGROUND OF THE INVENTION[0003]In addition to use as means for fastening or bundling objects, resistance bands have been useful in the exercise industry for numerous y...

AI Technical Summary

Benefits of technology

[0019]The instant invention describes a resistant-type device, adaptable for use in exercise, utilizing a resistant cable constructed of multiple layers of resistance and protective materials that form built in handles. The resistance cable has a resilient inner core. The resilient inner core has a plurality of elastic members having a desired resistance to stretching arranged in a substantially parallel manner. The plurality of elastic members are interlaced together to form a unitary stretchable main body unit, a first elastic looped portion positioned at a first end, and a second elastic looped portion positioned at a second end. The elastic loop portions function as built in handles. These handles increase comfort, resistance, and versatility in exercises and ensure the continuation of the resistant properties to the point of contact with the user. This continuation of resistance throughout the handle provides smooth and comfortable movements while exercising. It also increases isolation, concentration, and strengthening of muscles, ligaments, and tendons by completely and directly transferring the resistant properties of the cable to the opposing muscles of the user. The first and second looped portions allow for secure cable anchoring, and combining cables, along with many other possibilities. A stretch gel could also be used in place of the plurality of elastic members.

Problems solved by technology

One of the disadvantages of using resistance bands is that such bands can be constructed having unreliable structural integrity, making them hazardous for a user and endangering those around them.

This unreliability in structural integrity is often a result of the handle connections and problems associated with the durability of the resistance bands themselves.

If levels of high pressure accumulate between the handle and the lodged object, the lodged object intended to prevent the handle from being pulled off the tubing dislodges, risking the safety of the user and to those nearby.

Other unanticipated and sudden malfunctions can occur in using these types of designs, resulting in unreliable devices and unsafe exercise environments.

Possibility for serious incident also increases when solid material, such as metal and plastic, are attached to the ends of rubber tubing.

Upon breaking, these materials often whip around violently when released from tension.

The handles that connect to the bands also hinder the user with respect to mobility, reliability, versatility, comfort, and resistance transfer.

The size, shape, and function of the grip can not be altered to accommodate for various exercises.

The fabric or hard plastic handles have no elastic properties, leading to a break in resistance before contact with the user.

Fabric handles have a natural tendency to tear and fray from contact with metal attachment pieces resulting in additional mishaps.

The lack of resistance through the handle results in discomfort and complications for the user.

The solid handles are uncomfortable when pulled at angles as the hard handle is either pressed against bones in the hands and arms, or places an angular strain on the wrist.

These non-resistant handles hinder the full transfer of the band's resistant properties into the opposing muscles.

In addition, most resistance bands employ only one band to endure all of the stress applied from the user's opposing muscles and generally do not utilize a protective layer covering the resistant material to aid in polymer longevity by protecting the polymer material from elements such as sun, air, and frictional degradation.

When a single piece of rubber polymer begins to crack, tear, or split the small breach often results in complete break as further stress is applied to the already damaged rubber material.

Serious injury can result from the violent whipping of the band, the user falling from the sudden loss of tension, and other hazards stemming from abrupt breaks in the resistance unit.

The rope and elastic sleeve, however, do not include handles nor are they used as an exercise device.

The tube and insert are clamped, causing the insert to collapse to grip the rope.

The rope and elastic sleeve, however, fail to include handles and are not useful as an exercise device.

This device fails to disclose or teach an elastic core or band of cables surrounded by a tube or outer member.

The elastic cord, however, does not include handles nor is it used as an exercise device.

None of the cited prior art, however, provides for a multi-layer resistance cable in which the layers synergistically operate to provide strength, durability, and enhanced safety while creating built-in resistance handles on both ends of the cable with interchangeable hand grips, bars, and other attachments designed to be applied to the cables, thereby providing increased exercise versatility and usefulness.

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