Three-dimensional object-forming apparatus
US8523554B2 · kind B2 · utility
12Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2011 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Aug 31, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y40/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A three-dimensional object-forming apparatus is disclosed, which includes an in-batches powder-rationing tank system, a construction tank system, a printing powder-applying system, a rapid drying heating system, a printing maintenance device, a dust-proof device, a successive liquid-supplying device, a powder auto-filtrating and recycling device, and a print quality detection device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.