Injection Molding
K 2022: First Showcase for Combined Nissei and Negri Bossi
For the first time since the largest Italian maker of injection molding machines joined with the Japanese firm, the joined companies will exhibit at a major show.
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New LSR Cold-Runner Package at K 2022
At K 2022, Mastip showcased its LSR cold-runner package, including a cold deck design for the mold plates, manifold and nozzles.
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Automatically Optimizing Injection Molding Energy Efficiency
KraussMaffei says its BluePower servodrive controls, WeeklyTimer, EcoPac insulation and EcoButton promote sustainability via energy efficiency.
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Global Show, Global Training
Visitors to RJG’s K 2022 booth can watch training segments from each of its global offices in the RJG Theater, as well as get hands-on demos of its CoPilot process control and Hub networking devices.
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Engel Introduces iQ hold Control
New smart assistant and part of the iQ suite of technologies automatically determines the optimum holding-pressure time in injection molding.
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50 Years...600 Issues...and Still Counting
Matt Naitove marks his first half-century in plastics reporting, with a few of his favorite headlines.
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Injection Molding Simulation Meets the Real World
Direct data interface between molding simulation and the injection machine links the computer model to the real-world process. This can improve results from product and mold design through ongoing production. A case study demonstrates these benefits for automotive components in a family mold.
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How to Detect and Prevent Hot-Runner Manifold Leaks
Minding the temperature gap at startup between the nozzle and manifold; visually and electronically monitoring signs for leaks; and preventive maintenance between runs can save you from hot-runner leak horror stories.
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New In-Mold Labels Enhance Recycling of PP Containers
New PP IML labels from MCC Verstraete separate from PP containers during mechanical recycling to preserve the color and transparency of the container resin.
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What to Do About Weak Weld Lines
Weld or knit lines are perhaps the most common and difficult injection molding defect to eliminate.
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