Abstract: DoorIQ is a software-as-a-service solution consisting of two core components. First, DoorIQ is an inspection app optimized for smartphone (either Apple or Android-powered smart devices) and the second is a cloud-based web application. The inspection app allows a certified automatic, fire, smoke, and/or egress door inspector to perform a best practice inspection for an automatic, fire, smoke, and/or egress door and enter that digitally on the smart device. The results of the inspection are stored in a database. The cloud-based web application allows inspectors, office managers and business owners to review prior inspections, add and manage certified inspectors to be able to use the app, and assign a form of payment for the use of the inspection app. The data, information, and results of inspections can then be distributed by email to property owners/managers and Authorities Having Jurisdiction (AHJ) to evidence compliance or non-compliance with codes and regulations.

Abstract: For supplying high viscosity coating material in liquid form to a coating machine from drums of solid material, the opposite ends, or heads of each drum are removed and the drums are successively inserted between a vertically, upstanding heated, stationary, lower mandrel, and a vertically, downwardly movable upper platen of a press. As the upper platen presses the open ended drum down the heated lower platen liquifies the coating to pass therethrough to a holding tank. The lower platen, or heat exchanger includes a tapered, truncated conical, sharp edged outer area, radial fins and a central, conical inner area for contacting the material.