Nexa3d Inc.

Bizzyco LLC

Matthew Buckby

Avi N Reichental

Francis Kenyon Whetsell

Miguel Cuevas Sandoval

Cameron Hahn

Sensory board

A 3D printing system may include a tank in which a bottom of the tank is formed by a radiation-transparent flexible membrane, a spill tray with an outer wall configured to contain liquid resin that inadvertently leaks out from the bottom of the tank, and a light source configured to project radiation towards the bottom of the tank. The spill tray may contain an inner opening that allows the radiation from the light source to pass through the spill tray to the tank. A 3D printing system may also include a mask assembly which comprises a mask with pixels configurable to be individually transparent or opaque to portions of the radiation projected from the light source and a mask assembly receiving member configured to receive the mask assembly. The mask assembly may also include a rigid guide portion that is insertable into a slot of the mask assembly receiving member.

3D printing system

Mask assembly

Growing community of inventors

Ventura, CA, United States of America

Matthew Buckby