Three-dimensional surface texturing
US10040254B2 · kind B2 · utility
0Cited by
7References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 11, 2016 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Feb 10, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2995/0073
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An additive three-dimensional fabrication process is improved by controlling deposition rate to obtain surface textures or other surface features below the nominal processing resolution of fabrication hardware. Sub-resolution information may be obtained, for example, from express metadata (such as for surface texture), or by interpolating data from a source digital model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.