Good Vibrations: Ultrasonic Technology Applied to Micro Molding

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By Tony Deligio,
June 25, 2014

Back in 2007, researchers at the Ascamm Technology Centre in Barcelona, Spain started investigating melting thermoplastics via ultrasonic energy. After proving out the process, the researchers considered possible commercial applications, according to Enric Sirera, who became sales director at Ultrasion, the commercial venture spun off in 2010 from Ascamm’s to commercialize the invention.

“[The researchers] saw a market need for small parts, micro parts, including ones with higher aspect ratios,” Sirera explained. “They saw a commercial opportunity.” Ultrasion was created in 2010 as means of “designing, developing, and industrializing a machine surrounding this ultrasonic molding process.”

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