Otto Männer GmbH (Bahlingen, Germany) has developed a new nozzle heater with a clamping mechanism said to address the issue of thermal contact tolerances between the heater band and the nozzle. The ...

Filters, shown here in cross section, should be purged of foreign debris if elevated injection pressures appear. Nozzles have been threaded into the manifold in this two-shot system with air-actuated, ...

The company has developed integrated hot-runner technology, combining a unitized design with a simple mold-design modification. Injection molders benefit from the integrated approach in several ways: ...