Abstract: An apparatus for recapping tires which includes a frame made up of two associated support structures, a first support structure including a mandrel for support of the tire, which mandrel rotates on a shaft, the mandrel being mounted for translation on the first support structure, and a second support structure to support tools for recapping of the tire, which tools are mounted for translation on the second support structure in a direction approximately perpendicular to the translation of the mandrel, characterized in that the direction of translation of the mandrel is parallel to the rotational shaft of the said mandrel.

Abstract: A recapping shop concluding a plurality of work stations for preparing tires to be recapped, an autoclave having a horizontal axis for vulcanizing the new treads, a first transport system for transferring the tires between the various stations and for storing them and a second transport system for transferring the tires into the autoclave, out of it and for storing them, characterized in that the first and second transport systems have a common transfer and storage structure.

Abstract: A machine for retreading tires, including a rotary chuck on which the tire to be treated is mounted and buffing tools, in which the chuck is mounted on a first carriage guided in rails and moved by a first motor, the buffing tools are carried by a second carriage guided in rails oriented parallel to the axis of rotation of the chuck and moved by a second motor, and in which provision is made for precisely positioning the first carriage relative to the second carriage and any relative displacement between the axis of rotation of the chuck and the center of the buffing tools is contained in a single plane passing through the axis of rotation of said chuck.