Patent ID: 8998601
Filing Date: 2015-04-07
Classification: B29C,B33Y

Abstract:
1. Stereolithography machine comprising: a supporting frame; a tank suited to contain a liquid substance, comprising a bottom delimited by side walls; a supporting plate associated with said supporting frame, suited to sustain said tank; a stopping unit suited to firmly hold said tank on said supporting plate in at least one locked position; emitter means suited to direct a predefined electromagnetic radiation towards said tank when it is arranged in said locked position; a holding unit of said tank, operatively associated with said supporting plate through first actuator means configured so as to move said tank in a plane parallel to said supporting plate according to a predefined trajectory of movement, wherein said bottom of said tank is transparent to said electromagnetic radiation; wherein said stopping unit comprises second actuator means that define for said stopping unit an active configuration for holding said tank in said locked position and a rest configuration for releasing said tank from said locked position.