Injection Molding

‘ECO-ECONOMICS ’: Harbec Plastics Proves It Pays to Be ‘Green’

Bechtold has spent 15 years in an ongoing quest to prove that manufacturing in a sustainable manner is not opposed to profitability. On the contrary, he says his experience shows that sustainability is an economic opportunity that manufacturers can’t afford to miss.

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Medical

New Approach to Micro Molding to Debut at K Show This Month

It has clamping and injection systems unlike any other machine on the market.

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Don’t Forget the Cold Slug Well

Its primary function—as the name suggests—is to act as a trap, or “well,” for the cold slug.

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Multicomponent

K 2013 Preview: Injection Molding

Next month’s mammoth triennial plastics show in Düsseldorf, Germany, challenges injection molding machine builders to demonstrate technological leadership in addressing the needs of the marketplace.

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Seven Tips to Maximize Hot-Runner Performance

A complex variety of factors affects the success of processing with a hot-runner system. Nevertheless, you can reduce this complexity and handle many of the issues by addressing a few key issues.

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‘Auto Compensate’ Your Press To Handle Viscosity Variations

Here's how to put your injection molding machine on cruise control to make consistently good parts even in the face of material viscosity variations.

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best practices

Busting the Conformal Cooling Myths

Conformal cooling is opening up new ways of doing things with new tools to solve problems.

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Automation

Higher Speeds, More Integrated Processes at K Show

“Go faster” and “integrate more functions” look to be the guiding principles of new injection molding developments to be shown by Engel Austria at K 2013 in Dusseldorf this October.

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A New Look at Evaluating Fill Times For Injection Molding

One of the important process parameters to establish and record for any injection molded part is its injection or fill time. Research research reveals the limitations of popularly taught methods of establishing this critical parameter.

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Tenere Buys Rapid Prototyper Protogenic

Custom injection molder is another firm adding rapid prototyping to its 911 offerings.

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Plastics Size Reduction
Process Cooling