3D printer
US12390984B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2023 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | May 27, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y70/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A simplified, gearless, passive z-axis 3d printer system is suitable for an elementary school which uses a slotted cam to convert x and y axis movement of the print head to adjust the z axis. More specifically, a low temperature 3d printer may use consumer crayons as the build material. The 3d printer system is designed such that it may be constructed of parts which may be 3d printed. The 3d printer system may further include a means of reclaiming and recasting the build material for reuse. The 3D printer system, and the reclaiming and recasting means may be part of a overall cyclic learning process. The 3D printer may be part of an overall learning process which may further include scanning and converting a 2D drawing to 3D format.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.