Method for regulating temperature at a resin interface in an additive manufacturing process
Номер патента: EP3956127A1
Опубликовано: 23-02-2022
Автор(ы): Bill BUEL, Christopher Prucha, Joel Ong, Stephanie BENIGHT
Принадлежит: Origin Laboratories Inc
Опубликовано: 23-02-2022
Автор(ы): Bill BUEL, Christopher Prucha, Joel Ong, Stephanie BENIGHT
Принадлежит: Origin Laboratories Inc
Реферат: A method for additive manufacturing includes: at a build tray arranged over a build window and containing a resin reservoir of a resin, heating the resin reservoir toward a target bulk resin temperature less than a heat deflection temperature of the resin in a photocured state; at a resin interface between a surface of the build window and the resin reservoir, heating an interface layer of the resin reservoir toward a target reaction temperature; and, in response to the resin reservoir exhibiting a first temperature proximal the target bulk resin temperature and to the interface layer exhibiting a second temperature proximal the target reaction temperature: at the resin interface, selectively photocuring a first volume of the resin to form a first layer of a build adhered to a build platform; and retracting the build platform away from the build window.
Systems and methods for facilitating modular and parallelized manufacturing at a biological foundry
Номер патента: WO2021168368A1. Автор: Roger Lo,Michelle Chen,Federico Parietti,Kameron C. Chan,Lawrence Zachary Bright,Alice Melocchi,Jeffrey Ackerman Curhan,Nolan Dickey,Joaquin GIRALDO-LAGUNA. Владелец: Multiply Labs, Inc.. Дата публикации: 2021-08-26.