Tire retreading equipment

摘要

A tire retreading tube for use with a tire retreading rim formed from a pair of axially-adjacent rim sections, one of said sections having a cutout for the reception of the valve stem extending from the tube body and being formed with threads adjacent the tube. The tube is formed with an integral extension of generally cylindrical form through which the stem extends, so that the extension surrounds the portion of the stem adjacent the tube, and a nut engaging the threads on the stem and cooperating with an underlying washer is effective to pull the extension into the rim cutout and draw the tube against it.