Extruder temperature control with adaptive reset. (heating control for extrusion barrels linked to screw speed)(includes bibliography) From: Rubber World | Date: July 1, 1996| Author: Kramer, William A. | COPYRIGHT 1996 Lippincott & Peto, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group.Copyright information

A new process for effectively controlling the temperature of extruder barrels links a barrel's heating system to the speed of its screw. The process is based on the observation that the higher the screw speed, the hotter an extruder barrel becomes. By adjusting quickly and accurately to temperature control needs, the new system, called adaptive reset, is a considerable improvement over previous systems, which reacted to conditions after they changed.

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