The upstream part is a flow splitter which splits flow of plastic along the extruder to the spider leg into a plurality of independent plastic streams.

The method also includes maintaining the concentration of material by dispensing material into the wash tank during a material dispensing operation.

Retracting the valve pin tends to decrease the rate of material flow during the injection cycle and displacing the valve pin toward the gate (211) tends to increase the rate of material flow during the injection cycle.

Additionally, the method includes generating a parameter indicative of a rate at which the material is dispensed during the material dispensing operation.

Stop the flow of material, if this is without risk.

The flow meter (19) provides a flow rate of material aspirated from the eye (32) by the aspiration (pump 20).

The load transfer capacity of pavements is significantly impacted by the aggregated.

Still further, there is provided a microporous polypropylene film comprising a polypropylene whose formula of relationship between melt tension and melt flow rate is specified.

One advantage of the invention is that the fibre components are separated from the wood and stem components in a mass of vegetable material with high throughput rates in a rational and effective manner.

An injection molding apparatus and method are provided in which the rate of material flow during an injection cycle is controlled.

Given that we are talking about a point in time, this means balancing power.