Lifting system for device and a method for generatively manufacturing a three-dimensional object
US11787107B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 5, 2018 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Aug 8, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A lifting system serves for use in a manufacturing device for generatively manufacturing a three-dimensional object by layerwise application and selective solidification of a building material. The manufacturing device includes building base on which the object is to be built upon a building surface. The lifting system includes a holding device suitable for holding and height-adjusting the building base. In a position corresponding to an operating state within the manufacturing device, the holding device is arranged in such a way that the building base is attached to the underside of the holding device so that the building surface faces towards the holding device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.