| 发明名称 |
METHOD FOR THE LAYERWISE CONSTRUCTION OF MODELS |
| 摘要 |
A method is described here for the layerwise construction of models, wherein, in a building region, a particulate material is applied layerwise and selectively cured. These steps are repeated until a desired model is obtained. The material comprises in this case a particulate building material and a spray-dried alkali metal silicate solution. Selective activation of the curing proceeds using a water-comprising solution. |
| 申请公布号 |
US2014212677(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201214126933 |
申请日期 |
2012.06.20 |
| 申请人 |
Gnüchtel Ingo;Günther Daniel;Ederer Ingo;Lustig Christian;Müller Edgar |
发明人 |
Gnüchtel Ingo;Günther Daniel;Ederer Ingo;Lustig Christian;Müller Edgar |
| 分类号 |
B28B1/00;C04B28/26 |
主分类号 |
B28B1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for building models in layers, wherein a particulate material is applied in layers in a build space and selectively hardened and these steps are repeated until a desired model is obtained, the material comprises a particulate building material, characterized in that the material comprises a spray-dried alkali silicate solution, curing that is selectively activated by a solution containing water, and that a drying process is involved. |
| 地址 |
Merching DE |
