DE3815752C1 - Muscle trainer - Google Patents

Abstract

It consists of 2 materials, a kneadable composition and an extensible rubber. The kneadable composition, which is enclosed in an airtight manner by the extensible rubber, has the property of becoming harder on cooling and softer on warming. As a result, each person training therewith can, on the first occasion, accurately match his muscle trainer to his personal compressive and tensive performance and thus make it impossible for him to be overstressed. The variability of the material components permits a reversal of the matching technique. Whereas the person exercising was previously compelled to be governed by the shapes of the apparatus and had to accept the consequences of unnatural handling, the muscle trainer adapts precisely to every bodily shape. As a result, overexertion, over-stretching and premature fatigue are ruled out.

Description

All known devices that activate muscles serve, or how they also under the term "dumbbells" summarized, the adaptability is missing or it consist, as in the example DE-GM 70 19 002, from foaming plastic with a whole or only partial Cover can be closed. To adapt the Dumbbell body to improve the shape of the palm, it is provided with finger recesses on the edge.

Another known device for upgrading the Muscles on fingers, wrist and forearm (example DE-GM 82 20 668) relates to a hand training device from an oval shaped handle for the fingers and one cams formed on one side to support the Thumb. By using an associated stopper pressure changes can be made.

All known dumbbells are always only for one part usable in the area of the hand muscles.

Accordingly, the object of the invention is a generic one To improve muscle trainers so that on the same device variable elasticity set and the shape of the device for different training purposes can be easily changed.

This object is achieved by the features of claim 1 solved.

The idea underlying this invention of this muscle trainer is in that it is made from a single deformable material exists, which is softer by heating or cooling gets harder and therefore on everyone from the exerciser desired resistance can be set precisely.  

Those who flex their muscles with a overwhelmed to high performance without slow it That makes it warm and smooth Opposite of the purpose. The muscle trainer closes any wrongdoing because he started can be adjusted so softly by heating that every muscle overload is prevented. In the course of the practice time, the kneadable Mass by the cooler ambient air resistance more capable and requires more effort.

The otherwise limited use as a barbell is expanded here also on strengthening the muscles of school tern, chest, upper arms, neck, foot and leg muscle culinary and other. So he can't go with can be compared to a usual finger trainer.

While all known devices from the exerciser require his body parts to look at the device adapt, the muscle adapts in reverse trainer by itself every part of the body millimeters exactly on.

Also exercise equipment made of rubber or other soft material materials with given shapes are hardly suitable one hand fits perfectly and offer with an unaltered Resistance no way one Muscle to perform better rain, as the muscle trainer does by itself leaves. In the example given there is Muscle trainer from a kneadable mass, the enclosed in an airtight envelope and takes part in the required stretch.

So that he is from the youngest child to high performance athletes can be used, he is in under different sizes suitable for every application.

Claims (3)

1. Muscle trainer in which the resistance is given by different elasticity values of the material, characterized in that the material is a kneadable mass, the elasticity of which can be changed by heating or cooling. 2. Muscle trainer according to claim 1, characterized in that its core is a variable weight of kneadable mass contains. 3. Muscle trainer according to claim 1 or 2, characterized indicates that an airtight enclosure is required takes part in the stretch.