Cycle time is the primary cost measure of the molding process, and cooling represents about 80% of the molding cycle (see Figure 1). The thicker the part, the longer the cycle time. However, the ...

Friedrichshafen, Germany — Italy-based hot runner manufacturer HRSflow GmbH, a division of mold maker Inglass SpA, is touting the control capabilities of its FlexFlow system for injection molding ...

A new hot runner nozzle, manufactured entirely by metal injection molding (MIM), offers molders advantages in performance, durability, and cost. Available for shot sizes up to 50g, these nozzles can ...

Italian hot runner manufacturer HRSflow GmbH, a division of mold maker Inglass SpA, is showing a range of product developments aimed at improving the injection molding process. HRSflow's largest ...

Oerlikon HRSflow has introduced an improvement to its HRScool hydraulic cylinder system for hot-runner injection molding, first introduced in 2019, which uses advanced temperature management ...

Electric drives for needles are a clear development trend.Heitec’s Flat-Line series just got larger……while Husky’s Ultra 350 is its smallest valve gate system yet. Big and small and at all points ...

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: ...

Cluster nozzles for hot-runner edge gating and side gating were another theme at NPE. Husky’s new Ultra SideGate for up to four cavities from a single nozzle is said to provide a wider operating ...