Abstract: A cable block particularly adapted for use in the installation of aerial cable comprises a main frame member formed at its upper end with an inverted V-shaped strand engaging hanger section, at its lower end with a U-shaped pulley support section, and with a spring-biased, clamping clutch mechanism supported on the upper hanger section. The clutch mechanism comprises a uniquely dimensioned and configured pair of clamping jaws that are spring-biased together. The jaws grip the interposed strand in such a manner that axial movement of the cable block along the strand is permitted in either direction only when an axial moving force above a predetermined level is applied in that direction to the cable block.

Abstract: A baler for recyclable materials and any other materials. The baler includes a power unit which engages to the rear of the gatherer desk. An operator stands on the gatherer deck between the rear of the hopper, which provides for visual observation, and forward of the power unit. Material is fed into the hopper. A compression chamber of bale chamber is at the forward end of the system for baling of the materials and subsequent discharge by an ejection ram for later disposition. The system provides for adjustment of the hold-down assembly for the ram and the charging box section, as well as for adjustment of the knife between the ram and the knife on the shear beam. The baler provides for adjustability for proper movement of the ram through the charging box, and for proper shearing of most materials which may be above the ram prior to entering the bale compression chamber area.