公开(公告)号：US20240342994A1

公开(公告)日：2024-10-17

申请号：US18632753

申请日：2024-04-11

Applicant: Voxeljet AG

Inventor： Josef GRASEGGER ,  Bastian HEYMEL ,  Wolfgang MÜHLBAUER

IPC: B29C64/343 ,  B29C64/153 ,  B29C64/214 ,  B29C64/329 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00

CPC classification number: B29C64/343 ,  B29C64/153 ,  B29C64/214 ,  B29C64/329 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00

Abstract: Closure device suitable for a 3D printing device and/or coater device, comprising a closure means, wherein the closure means is activatable and can be opened by activating means, wherein the activating means is an eccentric, a draw key and/or a slotted link. The invention also relates to a method and a device for producing 3D mouldings, wherein such a closure device is used.

公开(公告)号：US20210316507A1

公开(公告)日：2021-10-14

申请号：US17267580

申请日：2019-08-15

Applicant: Voxeljet AG

Inventor： Josef GRASEGGER ,  Bastian HEYMEL ,  Wolfgang MÜHLBAUER

IPC: B29C64/343 ,  B29C64/329 ,  B29C64/214 ,  B29C64/153

Abstract: Closure device suitable for a 3D printing device and/or coater device, comprising a closure means, wherein the closure means is activatable and can be opened by activating means, wherein the activating means is an eccentric, a draw key and/or a slotted link. The invention also relates to a method and a device for producing 3D mouldings, wherein such a closure device is used.