Apparatus and method for support removal

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12194677
APP PUB NO 20200391436A1
SERIAL NO

16931338

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Abstract

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An apparatus and method for removing support material from a part formed by three-dimensional (3D) printing. The support removal machine contains a tank for submersion of a 3D printed part into a liquid mass. The liquid mass circulates in the tank in a controlled manner such that submerged parts remain centrally suspended in the tank, regardless of the material, density and geometry comprising the part. The part circulates and rotates in conjunction with the rotational flow of the liquid mass for uniform exposure to means of support removal. During rotation, the part may be subjected to multiple means of agitation that include heat, chemical and ultrasonic, in order to optimize energy use and maximize efficiency of the removal of support material.

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Patent Owner(s)

  • POSTPROCESS TECHNOLOGIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hutchinson, Daniel Joshua Orchard Park, US 29 56

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