Pressure Assisted Extrusion Chamber
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- Open Source Prior art for low temperature metal extrusion
- Use case - induction heated cast metal casting
- Concept: use a slow controlled trickle of molten, low temperature metal such as Zinc Aluminum Alloys (ZA)to pour into plaster of paris casting forms made by melted out 3D printed forms. Allows for automated casting of part using a 3D printing extrusion type of approach
- 3D Printer prints the plastic casting patterns for making gypsum molds
- 3D printer