Invention Grant
- Patent Title: Method of ink removal in an ink-dependent 3-D printing process
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Application No.: US17324554Application Date: 2021-05-19
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Publication No.: US11806935B2Publication Date: 2023-11-07
- Inventor: Robert Swartz , Eugene Gore , Buckley Crist , Darren Fill , John Bayldon
- Applicant: Impossible Objects, Inc.
- Applicant Address: US IL Northbrook
- Assignee: Impossible Objects, Inc.
- Current Assignee: Impossible Objects, Inc.
- Current Assignee Address: US IL Northbrook
- Agency: Dunlap Bennett & Ludwig, PLLC
- Main IPC: B29C64/35
- IPC: B29C64/35 ; B29C64/165 ; B33Y40/20 ; B33Y10/00
Abstract:
A method of residual ink removal in an ink-dependent 3-D printing process includes pre-heating a build block to an evaporation temperature. This is preferably done after stacking and before compression. Later compression will then involve a higher temperature to allow fusing of thermoplastic material in the build block, but without residual ink.
Public/Granted literature
- US20210362421A1 Method of Ink Removal in an Ink-Dependent 3-D Printing Process Public/Granted day:2021-11-25
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