THE LASER THING :: RepRap Laser sintering

A little bit more than 2 years ago, I started with designing a RepRap laser sintering machine.¬†At my daily work, I’m involved in designing and building laser welding machines for another purpose, so I thought it must be possible to build a laser sintering machine for the RepRap community. I…

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The US-Printing-Nozzle

My idea for the Ultrasonic-Printing-Nozzle would work like I try to explain in the following. I would create a process chamber (2) which is designed like a wankel-engine. On the top, there’s an inlet (1) for the pellets which come through a for example PTFE-tube to the process chamber. Maybe…

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