Gas & Water Assist
New Methods Expand Roles of Gas-Assist Molding
Two variations on gas-assist injection molding were presented in papers at the Molding 2002 Conference held in New Orleans in March.
Read MoreWater Injection Molding Makes Hollow Parts Faster, Lighter
Water-assisted injection molding is the newest way to mold hollow or partly hollow parts.
Read MoreNPE Newsfinder: Injection Molding
The abundance of injection molding news at this year’s show is staggering.
Read MorePushing the Limits Of Structural-Web Molding
Four years of development and over $7.5 million have resulted in what is believed to be the largest part ever made by gas-assist injection molding and also the largest ever made by the structural-web process, a variant of gas assist.
Read MoreNew Molding & Tooling Technologies In the Pipeline at Germany's IKV
Software that helps you select the right rapid-tooling method for your application, fresh approaches to multi-component injection molding, and new techniques for LSR foaming and micro-molding are some of the top projects being investigated at the Institute fur Kunststoffverarbeitung (Institute for Plastics Processing) or IKV in Aachen, Germany.
Read MoreNPE News Wrap-Up: Injection Molding
Stress-free production of large car windows, in-mold painting, and an injection unit that applies pack and hold while accumulating the next shot were a few of the cutting-edge technologies on display.
Read MoreNew Approaches for Large Parts Highlight Structural Plastics Show
Molding large parts was the focus at the SPI’s annual Structural Plastics Conference and Exhibition held this spring in Nashville, Tenn.
Read MoreElectric Machines and New Processes Catch Fire
The October show in Dusseldorf saw an onslaught of new all-electric and hybrid-electric presses, with modular designs, new clamping styles, and new sizes available from an ever-growing range of suppliers.
Read MoreExternal Gas Molding Squeezes Out Sinks
External gas injection is finally getting molders’ attention as a means to improve part surface quality. Two different approaches are available for licensing. Here’s a look at the processes, the potential benefits, and the commercial players.
Read MoreInjection Molding (K 2001 Preview)
All-electric machines will be one of the biggest themes in injection molding machinery at this year’s K show, where at least nine firms will bring out their first models.
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