Abstract: A sewage screenings disposal system where raw screenings are fed to a dewatering press (7) for reducing the moisture content of the screenings, slugs of pressed screenings are conveyed from the dewatering press (7) to a multi-compartment storage carousel (17), loader ram means (16) charge the slugs into empty carousel compartments (21) and feeder ram means (26) located remote from the loader arm ram means (16) push the slugs from the full carousel compartments (21) into an incinerator (29). The carousel drive means are connected through a compartment indexing mechanism and carousel locking means (22) whereby during loading or feeding the carousel is locked against rotation.

Abstract: A toothbrush head has two inner longitudinal rows of relatively soft bristle tufts, two outer longitudinal rows of shorter relatively hard bristle tufts, and a transverse end row of hard bristle tufts that are longer than any of the other tufts, and the end surfaces of the bristle tufts of the inner and outer rows are tapered laterally outwardly from an apex of the softer bristles that extends longitudinally medially of the head.