Abstract: A resealable container device wherein the internal walls of the container device have a protective coating adhered thereon with a release coating on top thereof and a separate flexible protective end closure member adhered to the release coating so that removal of the end closure member leaves the protective coating intact and adhered to the inner walls of the container device; and a further cover member engageable with offset portions of the upper end of the container device so that the container may be resealed with the cover member once the protective end closure member is removed.

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 back-up brake assembly for a partition feeder mechanism for preventing back-up movement of a partition strip fed therepast. The assembly comprises a partition guide having a guide surface for movement of a partition strip therealong from a receiving end to a forward end. A pivot arm is mounted for pivotal movement about a generally vertical axis and has an end adapted for engagement with a partition strip as it moves therepast. Means are provided for biasing the engaging end of the arm toward the guide surface for engagement with a partition strip as it moves past.

Abstract: A partition assembly having interlocking longitudinal and transverse partition strips to form compartments or cells for the reception of bottles, cans or other containers. The strips have sections that form the walls of the cells and are defined by spaced slots in each strip extending from one edge and a substantial depth into the strip and relatively shallow notches in the opposite edge of the strip in alignment with said slots. A set of sections, including the section at one end of each strip, has tabular projections near one edge extending into the slots in one direction, and a section at the opposite end of the strip has a tabular projection extending into a slot but in the opposite direction, the slots of the longitudinal strips interfitting with the slots of the transverse strips with the tabs of one interlocking in notches of the other forming a partition assembly.

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.

Abstract: An apparatus for removing both cut threads and trimmed edges from the working area of a sewing machine with a unit having a first air passage coupled to the area for removing trimmed edges, a second air passage coupled to the area for removing trimmed edges and opening into the first passage at an acute angle in an elliptically shaped opening to inject an air stream into the first passage to transfer momentum and cause air flow, the second passage comprising two tubular members one inside the other with the outer opening into the first passage, and a third air passage injecting air at a pressure above atmospheric pressure at an angle in an elliptically shaped opening to transfer momentum and create air flow through said second passage.

Abstract: A divider used in containers has intersecting partitions and two parallel tying strips located centrally of the divider. The tying strips hold the partitions substantially parallel so that the divider may be inserted by machine into a container and will remain in a fixed spacial relationship while the container is filled with goods by automatic casing machinery. The partitions and the tying strips have transverse cuts and are joined by interlocking the cuts in a rectilinear network. The corners of the partitions and tying strips and the openings to the cuts are relieved to allow ease of assembly of the partitions and strips and insertion of the complete divider into a container by automatic machinery. The partitions and tying strips are formed by cutting and scoring cardboard stock on conventional die cutting machines.

Abstract: A divider used in containers formed of cardboard or like material has intersecting partitions and a tying strip attached to the ends of the partitions and adapted to lie adjacent to the wall of a container. The tying strip holds the partitions substantially parallel so that the divider may be inserted by machine into a container and will remain in a fixed spacial relationship while the container is filled with goods by automatic casing machinery. The partitions and the tying strip have transverse cuts and are joined by interlocking the cuts into a rectilinear network. The corners of the partitions and the openings to the cuts are relieved to allow ease of assembly of the partitions and strip and of insertion of the completed divider into a container by automatic machinery. The portions of the partitions which are joined to the tying strip are folded over and glued to provide additional strengthening elements which increase the strength of the divider and boxes using the divider.

Abstract: A divider for use in a container, such as a corrugated cardboard box, has a network of intersecting partitions and reinforced folded structures at the ends of the partitions. The reinforcing structures are folded to the main body of the partitions, forming areas of increased thickness which increase the compressive strength of the divider and a container having the divider included therein. The partitions are slotted and interlocked together by use of the slots. The slots have relieved areas at the entrance to the slots and an interlocking protrusion. The opposite edges of the partitions from the slots have relieved areas. The relieved areas at the slot entrances facilitate entry of the strips into the slots and interlocking of the strips together.