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US 11,993,019 B2Granted
3D printing device having a temperature control device for applied print material
AssigneesBrose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg, AIM3D GmbH
InventorsStefan Beetz, Clemens Lieberwirth, Vincent Morrison
Life of this patent
Estimating the term…
Abstract
A 3D printing device includes at least one printing nozzle for a layer-by-layer application of a printing material provided for the production of a component to be printed along a direction of application (R). The 3D printing device has a temperature control device that is configured and provided both to cool and warm already applied printing material in the region of the printing nozzle.
Claims14
A 3D printing device comprising:
- at least one printing nozzle configured to provide a layer-by-layer application of a printing material for the production of a component formed by printing along a direction of application;
- and
- a temperature control device configured to cool and warm already-applied printing material,
- wherein the temperature control device includes,
- a ring-shaped support including a number of sections and extending around the at least one printing nozzle,
- a first plurality of temperature control elements configured for cooling the already applied printing material, and
- a second plurality of temperature control elements provided for warming the already applied printing material, wherein the first and second plurality of temperature control elements are provided on each of the number of sections of the ring-shaped support.
4 more elements
A 3D printing device comprising:
- at least one printing nozzle configured to provide a layer-by-layer application of a printing material for production of a component to be printed along a direction of application;
- and
- a temperature control device including,
- a first ring-shaped support,
- a second ring-shaped support, the first and second support extending around the printing nozzle,
- a first plurality of temperature control elements provided for cooling already applied printing material, and
- a second plurality of temperature control elements provided for warming the already applied printing material, wherein the first and second plurality of temperature control elements are provided on each of the first and second ring-shaped supports of the temperature control device.
4 more elements
Dependencies are inferred from the claim text.