Abstract: A rack system for an oven wherein the oven includes an oven cavity having top, bottom, rear and side walls, the side walls including a plurality of support runners arranged as associated pairs on the side walls of the oven cavity. The oven cavity has an open frontal portion and an associated width defined by the lateral distance spanning the side walls. The rack system including a lower rack having a width substantially equal to the width of the oven cavity such that the upper rack may be supported by one of the runner pairs provided on the side wall of the oven cavity. An upper rack assembly is provided having a width substantially equal to the width of the oven cavity, the upper rack being supported on one of the runner pairs provided on the side wall of the oven cavity. The upper rack includes a main rack and an insert rack. The main rack has a width substantially equal to the width of the oven cavity and has a platform area and a cutout area.

Abstract: An aerosol fire extinguishant container has an insert positioned and secured within a recess in the closure cap of the container. An opening in the insert permits the stem of a depressable ejector nozzle to engage a valve structure in the cap. A trigger is pivotably mounted within a handle mounted on the cap and has a cam for acting on the ejector nozzle to release extinguishant through the nozzle when the trigger is depressed. The insert has strengthening bars which aid in securing the handle to the cap. The insert prevents the stem of the nozzle from being separated from the valve structure when the container is dropped and the handle and trigger are broken.