Patent ID: 11919234
Assignee: GANNETT PEAK PARTNERS LLC
Field: Other special machines (Mechanical engineering)
Classification: CPC B  A | IPC A  B

Claim 8:
9. A three-dimensional printing system comprising:
a proportioning system configured to proportion a material, said proportioning system includes a first mixer, a second mixer, and a motor configured for driving said first and second mixers:
a first positioning mechanism in the form of a first robotic arm;
a second positioning mechanism associated with said first positioning mechanism, the second positioning mechanism being in the form of a second robotic arm;
a first end effector movably connected to said first robotic arm, said first end effector including a frame and at least one nozzle connected to said frame and operably connected to said proportioning system, said at least one nozzle is configured for dispensing said material layer-by-layer, wherein said first mixer is connected to said frame, said second mixer is connected to said frame, and said motor is connected to said frame; and
a positioning system mounted to the first end effector, wherein the positioning system provides real-time feedback of location of the at least one nozzle.