Abstract: A collapser/collector and strapping apparatus for processing box partitions to place them in condition for shipment. The assembled partitions are collapsed and moved vertically into transversely indexed slots of a collector. From the indexed slots, the partitions are placed into bundles of a preselected number of partitions. The bundles are then delivered to a strapping section where straps are applied to hold each bundle together for further processing.

Abstract: A partition slotting machine having a punch and die assembly built as a unit to be separable from the machine for repair, replacement and adjustment of punch, die and operating parts away from the machine, so that the machine may continue operating by installation of a substituted pre-assembled punch and die unit during such servicing. The separable unit includes the die bed with dies adjustably positionable thereacross, a press head movably connected to the die bed and containing punches adjustable positioned thereacross to mate with the dies, and parts of a press head moving mechanism involved in adjusting the position of the press head relative to a drive shaft on the machine which drive shaft is coordinated with other machine functions.

Abstract: A brake, particularly adapted to stop feeder rolls of a paperboard partition assembly machine quickly, of the drum and embracing arms type, the two brake arms spring-urged into contact with the drum, with cam-operated means for separating brake shoes from the drum; there being cooling means for the brake including integral air-cooling ribs projecting from the brake arms, and air pressure means having two circumferentially and axially spaced outlets on each brake arm to direct air through the brake arm and the brake lining to the outer surface of the drum both to cool the outer parts of the drum and to clean the outer surface, the outlets being automatically cut off when the brake is in braking position, and there are air-circulating fins on the brake drum that draw air across the inner parts of the drum.