Sealed Air Corporation (us)

Robert A White, Jr

Paul Van Huis

Kerry M McKinley

Ronald Sledzieski

Michael Charney

A system for conveying a string of packaging cushions includes a machine capable of manufacturing the string and a conveyor adapted to transport the string. The conveyor has an inlet end to receive the string and an outlet end to deliver the string of packaging cushions. The inlet end of the conveyor is higher than the cushion outlet elevation of the machine. At least one pair of rolls are adapted to lift the string of packaging cushions from the machine through the nip of the rolls to the conveyor inlet elevation.

Packaging cushion delivery system

There is provided a system that automatically delivers, monitors and replenishes a string of packaging cushions to hoppers located at multiple packing stations through an elongated cushion delivery duct having a series of intermediate outlets to permit the string of cushions to drop into the hopper located below the delivery duct and above the packing station. A blower is positioned near the inlet of the elongated duct to provide air flow in the duct to carry the string of cushions through the duct to one of the outlets. When the hopper is full of cushions sensors signal the controller to close the diverter and the string of cushions is delivered to another packaging station. The system may include a knife assembly to cut the string of cushions holding pins and the tension-relief diverter it is located at the inlet of the duct to hold tension on the string of cushions while the string is being separated. The tension release gate also has the purpose of relieving tension on the machine producing cushions during the machines feed/fill cycle.

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Watertown, CT, United States of America

Robert A White, Jr