Imaging monitoring method and apparatus for fabricating three dimensional models
US9669584B2 · kind B2 · utility
0Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2013 |
| Grant date | Jun 6, 2017 |
| Priority date | — |
| Expiry date | Sep 19, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y40/20
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An imaging monitoring system and method for the establishment, monitoring and control of the positions, orientations and operational tolerances of and between the elements of an apparatus for fabricating three dimensional models from successive layers of model and sacrificial materials by capturing and analyzing images of a test patterns created on test surfaces of a three dimension model and elements of a system for fabricating three dimensional models.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.