Tyre chain

摘要

The tyre chain has a running part with horizontal and vertical links. Located on the horizontal links are welding links. They are formed by two parts which are welded to one another, of identical design and interconnected in a mirror-symmetrical manner in relation to one another. Both parts have in each case a projection which is welded to the projection of the other part in each case. The welding links are located loosely on the horizontal links. The tyre chain thus has a good self-cleaning action. By means of the projections, the parts can be automatically supplied to welding in the correct position.