Method and apparatus for manufacturing metallic parts by die casting
US7296611B2 · kind B2 · utility
3Cited by
125References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2006 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Dec 1, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D17/32
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An injection molding apparatus includes a melt furnace and a metal supply system located in the melt furnace. The metal supply system includes a pump. The injection molding apparatus also includes a first metal inlet from the melt furnace to the metal supply system and a vertical injection mechanism adapted to inject liquid metal into a die system. The injection molding apparatus also includes a second metal inlet from the metal supply system to the vertical injection mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.