SUPPORTING DEVICE OF ROTARY FURNACES

摘要

A supporting device for a rotary furnace, in which a rod is loosely passed through two frames respectively carrying rollers which rotatably support the furnace. Support members are mounted on the rod for contacting the frames to limit relative longitudinal displacement therebetween and between the rod and the support members while also causing the rollers to be tightly pressed against the furnace along their entire line of contact during the rotation of the furnace.