发明名称 |
3D PRINTER SYSTEM AND METHOD FOR FILLING A CARTRIDGE OF SUCH A SYSTEM |
摘要 |
A cartridge assembly (3) of a 3D printer system for printing a plastic substance, such as a dough, comprises a refillable cartridge (31) and a punch-fill adapter (32) having a circumferential cutting edge (26) and being provided with a punch-fill connector (24) to form a manually releasable interconnection between the cartridge and the punch-fill adapter. When said interconnection is effective, the cartridge assembly is effective as a manual tool for punching, by means of said circumferential cutting edge, punched slices out of a supply slice of said plastic substance, and thereby for automatically inserting said punched slices into the inner space of the cartridge. Thanks to this punch-fill connector the manual (re)filling of the cartridge can be performed more easily and more reliably. |
申请公布号 |
EP3112132(A1) |
申请公布日期 |
2017.01.04 |
申请号 |
EP20150170963 |
申请日期 |
2015.06.08 |
申请人 |
Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO |
发明人 |
Berkhout, Mara;Rijfers, Andries |
分类号 |
B29C67/00;B33Y30/00;B33Y40/00 |
主分类号 |
B29C67/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|