基本信息:
- 专利标题： COUNTER-GRAVITY CASTING OF HOLLOW SHAPES
- 申请号：US13628593 申请日：2012-09-27
- 公开(公告)号：US20140083646A1 公开(公告)日：2014-03-27
- 发明人： THEODORE A. WANIUK , JOSEPH STEVICK , SEAN O'KEEFFE , DERMOT J. STRATTON , JOSEPH C. POOLE , MATTHEW S. SCOTT , CHRISTOPHER D. PREST
- 申请人： THEODORE A. WANIUK , JOSEPH STEVICK , SEAN O'KEEFFE , DERMOT J. STRATTON , JOSEPH C. POOLE , MATTHEW S. SCOTT , CHRISTOPHER D. PREST
- 主分类号： B22D17/00
- IPC分类号： B22D17/00
摘要：
The embodiments described herein relate to methods and apparatus for counter-gravity formation of BMG-containing hollow parts. In one embodiment, the BMG-containing hollow parts may be formed by first feeding a molten metal alloy in a counter-gravity direction into a mold cavity to deposit the molten metal alloy on a surface of the mold cavity and then solidifying the deposited molten metal alloy.
公开/授权文献:
- US08701742B2 Counter-gravity casting of hollow shapes 公开/授权日：2014-04-22
IPC结构图谱:
| B | 作业；运输 |
| --B22 | 铸造；粉末冶金 |
| ----B22D | 金属铸造；用相同工艺或设备的其他物质的铸造 |
| ------B22D17/00 | 压力铸造或喷射模铸造，即铸造时金属是用高压压入铸模的 |