filament nozzle extruder for polylactic acid (PLA) material

Sukindar, Nor Aiman (2016) filament nozzle extruder for polylactic acid (PLA) material. PI 2016703433.

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Abstract

The present invention relates generally to a 3D printer extruder for domestic usage. There is a known 3D printer extruder comprising of liquefier, nozzle and insulator for printing three dimensional product. However, the extruder is not specifically design for polylactic acid (PLA) material, thus producing instability and inaccurate of10 extrusion process. The present invention discloses a 3D printer extruder comprising of a liquefier (5) in cylindrical shape having a nozzle slot (6), tiny screw hole (1), heating element slot (3), an insulator (2)which is made form fibre glass coated material enclosing said liquefier (5) , a nozzle (4) attached to said nozzle slot (6) having a die angle range in between 110° to 130°.

Item Type:	Patent
Additional Information:	This patent has been submitted and the PI number is: PI 2016703433 9156/74633
Subjects:	T Technology > T Technology (General) > T201 Patents. Trademarks
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Manufacturing and Materials Engineering
Depositing User:	Dr NOR AIMAN SUKINDAR
Date Deposited:	30 Mar 2021 10:41
Last Modified:	30 Mar 2021 10:41
URI:	http://irep.iium.edu.my/id/eprint/74633

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