Abstract: In a device for feeding articles, cylindrical feed screws having left and right hand pitched helical grooves are arranged in parallel and are driven rotationally in opposite directions such that an article deposited in the space between the roots of the grooves at one corresponding end of the grooves will be advanced axially to the opposite ends for exiting from between the feed screws.

Abstract: In a thermal ink transfer machine, the web is drawn translationally through a station at which thermal ink graphics are transferred from the web to the periphery of a container such as a glass or plastic bottle or can. Transfer of the graphics is effected with a transfer head or cylinder which has arranged about its axis of rotation a plurality of equally spaced apart radially spring biased rollers. When the longitudinally extending graphics on the web enters the transfer station, the spring biased rollers yield radially inwardly and outwardly to press against the backside of the web to effect transfer of the graphics. The apparatus has the rotating transfer head on one side of the web and the containers carried on a turntable on the opposite side of the web. The transfer head rotates in a particular direction around its vertical axis and drives the rollers orbitally toward and away from the graphics transfer station.